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1335:, in the north polar region of Mars, which formed from a 3-kilometre-thick (2 mi) stack of dusty water-ice layers about 1,000 km (600 mi) across. The layers record information about the climate of the planet stretching back several million years. Erosion has created scarps and troughs that expose the layering. The tan-colored layers are the dusty water ice of the polar layered deposits, however a section of bluish layers is visible below them. These bluish layers contain sand-sized rock fragments that likely formed a large polar dunefield before the overlying dusty ice was deposited. This photograph, depicting an area approximately 1.3 km (0.8 mi) across, was captured by the
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1438:. It is by far the most important source of energy for life on Earth. Its diameter is about 1.39 million kilometres (860,000 miles) or 109 times that of Earth, while its mass is about 330,000 times that of Earth. It accounts for about 99.86% of the total mass of the Solar System. Roughly three-quarters of the Sun's mass consists of hydrogen; the rest is mostly helium, with much smaller quantities of heavier elements, including
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on a relatively quiet day for solar activity. However, the image still shows a large sunspot group visible as a bright area near the horizon. Although sunspots are relatively cool regions on the surface of the Sun, the bright glowing gas flowing around the sunspots have a temperature of over one
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535:. Io's volcanism has led to the formation of hundreds of volcanic centres and extensive lava formations, making the moon the most volcanically active body in the solar system. Three different types of volcanic eruptions have been identified, differing in duration, intensity,
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by passing spacecraft and Earth-based astronomers have revealed more than 150 active volcanoes. Io's volcanism makes the satellite one of only four known volcanically active worlds in the solar system. First predicted shortly before the
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926:, a distance of roughly 3.7 billion miles (6 billion kilometres). Earth can be seen as a blueish-white speck approximately halfway down the brown band to the right. The light band over Earth is an artifact of sunlight
1026:, and its two tails stretched 30-40 degrees across the sky. The passage of Hale-Bopp was notable also for inciting a degree of panic about comets not seen for decades. Rumours that the comet was being followed by an
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came up with the idea of turning the spacecraft around to take a composite image of the Solar System. Six years later, he reflected, "All of human history has happened on that tiny pixel, which is our only
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do not have a definite surface, as they are mainly composed of gases and liquids. Over 99.86% of the Solar System's mass is in the Sun and nearly 90% of the remaining mass is in
Jupiter and Saturn.
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in 1747. At that time, Uranus, Neptune, nor the asteroid belts have been discovered yet. Orbits of planets are drawn to scale, but the orbits of moons and the size of bodies are not. (from
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was also discovered in the atmosphere. Since methane is an unstable gas, this indicates that there must be (or have been within the last few hundred years) a source of the
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The Planum Boreum's permanent ice cap has a maximum depth of 3 km (1.9 mi). It is roughly 1200 km (750 mi) in diameter, an area equivalent to about 1½ times the size of
555:. As a result of the presence of significant quantities of sulfurous materials in Io's crust and on its surface, during some eruptions, sulfur, sulfur dioxide gas, and
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4301:'Earth-based life can survive in hydrogen-rich atmospheres': MIT professor Dr Seager tells Wikinews about her research on organisms thriving in oxygen-less environment
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of 6.45 years, a rotation period of approximately 12.4 hours, and a maximum velocity of 135,000 km/h (38 km/s; 84,000 mph). It was first observed on
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spacecraft operations ended on
October 12, 1994, when the radio contact was lost with the spacecraft during its controlled descent into the deeper portions of the
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in
Arizona. Created 50,000 years ago by an impactor about 50 metres (160 ft) across, it shows that the accretion of the Solar System is not over. (from
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1984:
was one of 26 thousand images taken of
Jupiter during the course of its flyby and is the most detailed global color portrait of the planet ever produced.
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1266:. In this photograph from 1986 the planet appears almost featureless, but recent terrestrial observations have found seasonal changes to be occurring.
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on
November 7, 1631. Transits of Mercury take place in May or November, at intervals of 7, 13, or 33 years, with the next one scheduled to appear in
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The orbital eccentricities and inclinations of the scattered disc population compared to the classical and resonant Kuiper belt objects (from
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To-scale diagram of distance between planets, with the white bar showing orbital variations. The size of the planets is not to scale. (from
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image is composed of 405 individual images taken with five different filters on the panoramic camera over the course of five
Martian days.
1793:, made in Paris, 1568. Notice the distances of the bodies to the centre of the Earth (left) and the times of revolution, in years (right).
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The giant Tirawa impact basin is seen above and to the right of center. Tirawa, and another basin to its southwest, are both covered in
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1709:. Aurorae are natural light displays in the sky caused by the collision of energetic charged particles with atoms in the high altitude
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1547:. To give a sense of Jupiter's scale, the white oval storm directly below the Great Red Spot is approximately the same diameter as
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rate, and whether the eruption occurs within a volcanic pit. Lava flows on Io, tens or hundreds of kilometres long, have primarily
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and surrounding stars. As of 2022, the precise location of the Solar System in the clouds is an open question in astronomy. (from
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and a passing white oval. The wavy cloud pattern to the left of the Red Spot is a region of extraordinarily complex and variable
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for four years, returning high-resolution images, altimetry, thermal emissions and gravity maps of 98 percent of the surface.
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The motion of 'lights' moving across the sky is the basis of the classical definition of planets: wandering stars. (from
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in human history, although some areas offered impaired visibility due to adverse weather conditions. The path of the
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appears as a black speck in the Sun's lower center-right region; the black areas on the left and right edges are
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since have been at a range where taking a "whole-Earth" photograph such as "The Blue Marble" would be possible.
3351:
Diagram of the Milky Way, with galactic features and the relative position of the Solar System labeled. (from
2255:
is approximately 1.6 km (1 mi) deep in some places and 446 km (279 mi) long but only up to 24 km (15 mi) wide.
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from the Sun. Following the discovery of several objects of similar size in the Kuiper belt, its status as a
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for different stellar temperatures, with a sample of known exoplanets plus the Earth, Mars, and Venus (from
1643:
is also illuminated. The photograph was taken approximately five hours after the spacecraft's launch, while
559:
are blown up to 500 kilometres (310 mi) into space, producing large, umbrella-shaped volcanic plumes. (
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spacecraft in 2015. The most prominent feature in the image, the bright, youthful, nitrogen ice plains of
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Relative size of the Sun as it is now (inset) compared to its estimated future size as a red giant (from
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Simple animals could live in
Martian brines: Wikinews interviews planetary scientist Vlada Stamenković
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is some 90 times that of the Earth's, and its surface temperature is around 450 °C (842 °F).
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Astronomer
Anthony Boccaletti discusses observation of birth of potential exoplanet with Wikinews
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and other asteroid populations. J, S, U and N denotes
Jupiter, Saturn, Uranus and Neptune. (from
3027:. Only Ceres and Vesta have been visited by a spacecraft and thus have a detailed picture. (from
370:(just outside Neptune's orbit). Six planets, seven dwarf planets, and other bodies have orbiting
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707:, centered at 180 degrees east longitude. This composite image was created from mapping by the
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b) Scattering of Kuiper belt objects into the Solar System after the orbital shift of
Neptune
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mission on December 24, 1968. This view was seen by the crew at the beginning of its fourth
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2873:, compared to the inner planets Earth, Venus, Mars, and Mercury at the bottom right (from
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8:
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There is a strong consensus among astronomers that the Solar System has at least nine
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831:, Pluto is primarily made of ice and rock. It is relatively small, with a moderately
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orbiting. This animation is 100 times faster than the inner planet animation. (from
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ice. Regular geometric cracking is indicative of higher concentrations of water ice.
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To help us assess the quality and importance of Solar System articles, please see:
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These images are composites of the complete radar image collection obtained by the
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that excluded Pluto. The largest and second-most-massive known dwarf planet in the
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taken was in black-and-white. Note that the Earth is in shadow here. A photo of a
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photograph of the Sun was taken by the Atmospheric Imaging Assembly instrument on
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The following are images from various Solar System-related articles on Knowledge.
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Orbit classification of Kuiper belt objects. Some clusters that is subjected to
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probably very similar to the primordial nebula from which the Sun formed (from
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1966:
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856:, is at right center. This contrasts with the darker, more cratered terrain of
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hundreds of kilometres high. This volcanic activity was discovered in 1979 by
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Astronomer tells Wikinews about discovery of closest black hole known so far
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2232:). Light browns are layers of surface dust, greys and blues are layers of
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was visible to the naked eye for a record 18 months, twice as long as the
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3681:(red, brown and cyan) along with the predicted orbit of the hypothetical
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The planets, zodiacal light and meteor shower (top left of image) (from
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The current Sun compared to its peak size in the red-giant phase (from
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of the Solar System, including a depiction of the much further inside
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3328:(inset); the sizes of objects are over-scaled for visibility. (from
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is smaller than the Earth and 50 percent farther from the Sun,
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has important similarities with the Earth, such as the presence of
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620:, at 1,528 kilometres (949 mi) across, is the second-largest
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SpaceX Crew Dragon capsule docks with International Space Station
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2247:. The Chasma Boreale is up to 100 km (62.5 mi) wide and features
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1974:
1941:
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1629:— all of whom took photographic images during the mission.
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Astronomers find water vapour in atmosphere of exoplanet K2-18b
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Overview of the inner Solar System up to Jupiter's orbit (from
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orbiter, with simulated hues based on color images recorded by
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291:). All terrestrial planets have solid surfaces. Inversely, all
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Swedish academy announces 2019 Nobel Prize winners in physics
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image of a side of the Chasma Boreale, a canyon in the polar
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NASA's helicopter Ingenuity survives its first night at Mars
2552:. It was first visible in the northern hemisphere, reaching
401:. The outermost region of the Solar System is the theorized
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History of Solar System formation and evolution hypotheses
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Diagram of the Sun's magnetosphere and helioshealth (from
2725:. Triton's orbit will eventually take it within Neptune's
2146:. At some point in the future Phobos will be broken up by
6496:
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4319:
SpaceX successfully launches its first crewed spaceflight
3454:, one of the originators of the nebular hypothesis (from
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from the Sun, the solar wind is halted, resulting in the
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Location of the Solar System within the Milky Way (from
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orbiting. Each frame represents 2 days of motion. (from
1965:
1300 times that of Earth. Its best known feature is the
934:, resulting from the small angle between Earth and the
5884:
Knowledge requested photographs of astronomical bodies
3638:, with the different regions and their distances on a
1183:, is about 4.3 km (2.7 mi) across, has a current
1108:. The transit was first recorded by French astronomer
5937:
2648:
in September 1990. The spacecraft continued to orbit
527:
flyby, the heat source for Io's volcanism comes from
243:
The largest objects that orbit the Sun are the eight
1160:
A black-and-white photographic mosaic depicting the
1022:, it shone brighter than any star in the sky except
377:
The Solar System is constantly flooded by the Sun's
83:
Knowledge portal for content related to Solar System
811:in 1930, Pluto was originally considered to be the
781:
Johns Hopkins University Applied Physics Laboratory
2781:c) After ejection of Kuiper belt bodies by Jupiter
2339:are thought to be related to the rapidly changing
1957:. It is 318 times more massive than Earth, with a
735:has been able to survive more than a few hours on
454:
5824:Category:Unknown-importance Solar System articles
2775:Simulation showing outer planets and Kuiper belt:
2251:up to 2 km (1.25 mi) high. For a comparison, the
1655:, notably, was the last manned lunar mission; no
41:manually maintained. However, please contact
6517:
2413:, as seen from France. This was the most viewed
4410:
4391:Manned Soyuz space mission aborts during launch
2556:on January 12, 2007 at a distance of 0.17
2130:color. Mars has two small, oddly-shaped moons,
1977:four centuries ago. This picture, taken by the
1973:larger than Earth, which was first observed by
1033:inspired a mass suicide among followers of the
922:when its vantage point reached the edge of the
543:composition, similar to lavas seen on Earth at
45: when you plan to make significant changes.
6114:sister projects provide more on this subject:
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1096:across the face of the Sun that took place in
480:Io, with two plumes erupting from its surface.
397:. This is the boundary of the Solar System to
71:before making major changes. Learn how to
5777:The planet Saturn, see here eclipsing the sun
4192:Discovery and exploration of the Solar System
2644:in May 1989 and began mapping the surface of
1847:, the first occasion in which humans saw the
366:(between Mars's and Jupiter's orbit) and the
216:. The Sun is a typical star that maintains a
2038:taken during the descent from the summit of
842:of four near-true color images taken by the
713:probe, supplemented by data gathered by the
5693:Formation and evolution of the Solar System
3614:Formation and evolution of the Solar System
3457:Formation and evolution of the Solar System
3253:Formation and evolution of the Solar System
3226:Formation and evolution of the Solar System
3153:Formation and evolution of the Solar System
3103:Formation and evolution of the Solar System
2937:Formation and evolution of the Solar System
2902:Formation and evolution of the Solar System
2810:Formation and evolution of the Solar System
2732:Formation and evolution of the Solar System
1611:officially credits the image to the entire
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1851:seemingly rising above the surface of the
163:
5820:Category:Unassessed Solar System articles
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3765:, named after Dutch American astronomer
2666:'"`UNIQ--templatestyles-00000014-QINU`"'
2477:'"`UNIQ--templatestyles-00000013-QINU`"'
2351:'"`UNIQ--templatestyles-00000010-QINU`"'
2166:'"`UNIQ--templatestyles-00000012-QINU`"'
1988:'"`UNIQ--templatestyles-00000011-QINU`"'
1881:'"`UNIQ--templatestyles-0000000E-QINU`"'
1044:'"`UNIQ--templatestyles-0000000F-QINU`"'
994:sails across the sky in the vicinity of
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413:. The closest star to the Solar System,
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440:
247:. In order from the Sun, they are four
228:, releasing this energy from its outer
206:formed about 4.6 billion years ago
73:update the maintenance information here
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4382:NASA's InSight Lander makes it to Mars
4337:Cosmonaut Alexei Leonov dies at age 85
2777:a) Before Jupiter/Saturn 2:1 resonance
2335:million °C (1.8 million °F). The high
1006:. To the lower right of the comet the
3896:...that the nearly circular shape of
3746:mission that looks surprisingly like
1773:of the Universe (the theory that the
374:, which are commonly called 'moons'.
5763:
3869:...that the dominant feature in the
3796:, is thought to be a large piece of
3576:Diagram of the early Solar System's
658:, indicating they are quite ancient.
16:
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3634:The Solar System (left) within the
1961:11 times that of Earth, and with a
1406:. It is a nearly perfect sphere of
1262:and the fourth most massive in the
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179:and planets of the Solar System
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4111:Surface feature nomenclature...
3862:scale model of the Solar System
2637:spacecraft was launched aboard
2410:solar eclipse of 1999 August 11
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2387:Solar eclipse of 11 August 1999
1721:and, on Earth, are directed by
1258:is the seventh planet from the
1169:, as photographed by the probe
636:. It was discovered in 1672 by
224:of hydrogen into helium at its
4268:
4214:Fiction about the Solar System
2453:, and it continued across the
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1865:around the Moon, although the
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1949:from the Sun and by far the
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200:and the objects that
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3875:is the 1300 km wide
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1764:Illustration of the
1759:Joaquim Alves Gaspar
1725:into the atmosphere.
1197:Svetlana Gerasimenko
1177:Jupiter-family comet
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2284:Sunspot TRACE image
1855:, taken during the
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1475:extreme ultraviolet
1381:Photograph credit:
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1016:Great Comet of 1811
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4131:Category puzzle
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3846:Bach quadrangle
3744:Mars Pathfinder
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3701:Did you know –
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3679:distant objects
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424:Full article...
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389:. Around 75–90
210:molecular cloud
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37:This portal is
33:(November 2020)
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6452:Society portal
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2687:General images
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2639:Space Shuttle
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2516:Photo credit:
2511:Comet McNaught
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2423:Atlantic Ocean
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2341:magnetic field
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2238:carbon dioxide
2211:
2205:Photo credit:
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2162:on the planet.
2152:carbon dioxide
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2046:Columbia Hills
2033:
2027:Photo credit:
2019:
2018:
2012:
2005:
2003:
1999:
1998:
1990:
1986:
1967:Great Red Spot
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1911:
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1836:William Anders
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1540:Great Red Spot
1537:, showing the
1519:
1513:Photo credit:
1508:Great Red Spot
1505:
1504:
1498:
1491:
1489:
1483:
1477:region of the
1432:magnetic field
1412:nuclear fusion
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1329:polar ice caps
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894:Photo credit:
884:
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860:at lower left.
858:Cthulhu Macula
854:Tombaugh Regio
809:Clyde Tombaugh
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690:Image credit:
682:
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656:impact craters
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507:sulfur dioxide
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385:, forming the
232:. Astronomers
196:system of the
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4648:
4644:
4641:
4637:
4633:
4629:
4625:
4621:
4617:
4613:
4609:
4605:
4601:
4599:
4595:
4594:
4592:
4591:
4590:Solar eclipse
4586:
4582:
4578:
4574:
4570:
4566:
4562:
4560:
4556:
4555:
4554:
4552:
4551:
4546:
4542:
4541:
4536:
4532:
4528:
4527:
4522:
4518:
4514:
4510:
4506:
4505:
4504:Dwarf planets
4500:
4496:
4492:
4488:
4484:
4480:
4476:
4472:
4471:
4466:
4462:
4461:
4456:
4455:
4450:
4448:
4392:
4388:
4385:
4383:
4379:
4376:
4374:
4370:
4367:
4365:
4361:
4358:
4356:
4352:
4349:
4347:
4343:
4340:
4338:
4334:
4331:
4329:
4325:
4322:
4320:
4316:
4313:
4311:
4307:
4304:
4302:
4298:
4295:
4293:
4289:
4286:
4285:
4282:
4277:
4276:
4259:
4255:
4248:
4244:
4237:
4233:
4226:
4222:
4215:
4211:
4204:
4200:
4193:
4189:
4182:
4178:
4171:
4167:
4160:
4156:
4149:
4145:
4129:
4124:
4120:
4113:
4112:
4108:
4106:
4105:
4101:
4099:
4098:
4094:
4093:
4089:
4085:
4082:
4078:
4075:
4071:
4070:
4067:
4066:
4062:
4060:
4059:
4055:
4053:
4052:
4051:Minor planets
4048:
4047:
4043:
4039:
4036:
4032:
4029:
4025:
4024:
4021:
4020:
4019:...in fiction
4016:
4014:
4013:
4009:
4007:
4006:
4002:
4001:
3997:
3993:
3990:
3986:
3983:
3979:
3978:
3975:
3973:
3972:
3968:
3966:
3965:
3962:
3959:
3955:
3953:
3952:
3948:
3933:
3930:
3929:
3924:
3923:
3917:
3913:
3909:
3905:
3901:
3900:
3899:Lukanga Swamp
3895:
3894:
3890:
3886:
3882:
3878:
3874:
3873:
3868:
3867:
3863:
3859:
3858:
3853:
3852:
3848:
3847:
3842:
3839:
3835:
3831:
3830:
3826:
3822:
3818:
3814:
3810:
3809:
3804:
3803:
3799:
3795:
3791:
3787:
3786:
3781:
3780:
3776:
3772:
3768:
3767:Gerard Kuiper
3764:
3763:
3758:
3757:Kuiper crater
3754:
3753:
3749:
3745:
3741:
3737:
3734:
3733:
3728:
3727:
3726:
3723:
3713:
3709:
3690:
3689:
3684:
3680:
3676:
3672:
3668:
3656:
3651:
3647:
3646:
3641:
3637:
3625:
3620:
3616:
3615:
3610:
3606:
3594:
3589:
3585:
3584:
3579:
3567:
3562:
3558:
3557:
3544:
3539:
3535:
3534:
3529:
3528:Emanuel Bowen
3517:
3512:
3508:
3507:
3502:
3491:
3486:
3482:
3481:
3468:
3463:
3459:
3458:
3453:
3442:
3437:
3433:
3432:
3427:
3426:outer planets
3415:
3410:
3406:
3405:
3392:
3387:
3383:
3382:
3377:
3365:
3360:
3356:
3355:
3342:
3337:
3333:
3332:
3327:
3323:
3319:
3315:
3303:
3298:
3294:
3293:
3288:
3284:
3280:
3276:
3264:
3259:
3255:
3254:
3249:
3237:
3232:
3228:
3227:
3214:
3209:
3205:
3204:
3199:
3187:
3182:
3178:
3177:
3164:
3159:
3155:
3154:
3141:
3136:
3132:
3131:
3126:
3114:
3109:
3105:
3104:
3099:
3087:
3082:
3078:
3077:
3064:
3059:
3055:
3054:
3041:
3036:
3032:
3031:
3026:
3022:
3018:
3014:
3002:
2997:
2993:
2992:
2979:
2974:
2970:
2969:
2964:
2960:
2948:
2943:
2939:
2938:
2933:
2929:
2925:
2913:
2908:
2904:
2903:
2898:
2897:Meteor Crater
2887:
2882:
2878:
2877:
2872:
2868:
2864:
2860:
2848:
2843:
2839:
2838:
2833:
2832:inner planets
2821:
2816:
2812:
2811:
2766:
2761:
2757:
2756:
2743:
2738:
2734:
2733:
2728:
2724:
2723:
2718:
2706:
2701:
2700:
2693:
2675:
2674:
2670:
2669:
2661:
2657:
2656:
2651:
2647:
2643:
2642:
2636:
2635:
2631:mission. The
2630:
2629:
2628:
2618:
2614:
2611:Credit:
2607:
2598:
2597:
2592:
2587:
2574:
2569:
2565:
2559:
2555:
2551:
2548:
2544:
2541:
2537:
2533:
2529:
2527:
2519:
2512:
2498:
2493:
2486:
2485:
2481:
2480:
2472:
2468:
2464:
2460:
2456:
2452:
2448:
2445:and northern
2444:
2440:
2436:
2432:
2428:
2424:
2420:
2416:
2415:total eclipse
2412:
2411:
2402:
2399:Credit:
2395:
2385:
2372:
2367:
2360:
2359:
2355:
2354:
2346:
2342:
2338:
2333:
2329:
2325:
2321:
2317:
2316:
2311:
2303:
2299:
2296:Credit:
2292:
2282:
2269:
2264:
2260:
2254:
2250:
2246:
2239:
2235:
2231:
2227:
2226:
2225:Planum Boreum
2221:
2217:
2214:
2208:
2201:
2200:Planum Boreum
2187:
2182:
2175:
2174:
2170:
2169:
2161:
2157:
2153:
2149:
2145:
2141:
2137:
2133:
2129:
2125:
2121:
2117:
2114:, the fourth
2113:
2112:
2104:
2101:Credit:
2097:
2087:
2074:
2069:
2065:
2059:
2055:
2051:
2047:
2044:, one of the
2043:
2042:
2037:
2030:
2023:
2009:
2004:
1997:
1996:
1992:
1991:
1983:
1981:
1976:
1972:
1968:
1964:
1960:
1956:
1952:
1948:
1945:is the fifth
1944:
1943:
1935:
1933:
1929:Credit:
1925:
1915:
1902:
1897:
1890:
1889:
1885:
1884:
1876:
1872:
1868:
1864:
1860:
1859:
1854:
1850:
1846:
1845:
1837:
1834:Credit:
1830:
1820:
1807:
1802:
1798:
1792:
1788:
1784:
1780:
1776:
1772:
1771:
1767:
1760:
1753:
1739:
1734:
1730:
1724:
1720:
1716:
1715:magnetosphere
1712:
1708:
1704:
1703:
1694:
1693:Expedition 23
1687:
1673:
1668:
1664:
1658:
1654:
1650:
1646:
1642:
1638:
1634:
1633:
1628:
1624:
1620:
1619:Eugene Cernan
1617:crew —
1616:
1615:
1610:
1606:
1602:
1601:
1600:
1592:
1590:
1581:
1580:
1565:
1560:
1556:
1550:
1546:
1542:
1541:
1536:
1535:
1530:
1526:
1522:
1516:
1509:
1495:
1490:
1486:
1480:
1476:
1472:
1468:
1464:
1460:
1453:
1449:
1445:
1441:
1437:
1433:
1429:
1425:
1421:
1417:
1413:
1409:
1405:
1401:
1397:
1396:
1388:
1384:
1377:
1363:
1358:
1354:
1348:
1347:
1342:
1338:
1334:
1333:Planum Boreum
1330:
1326:
1325:
1320:
1313:
1309:
1305:
1301:
1294:
1280:
1275:
1271:
1265:
1261:
1257:
1256:
1248:
1247:
1242:
1238:
1231:
1217:
1212:
1208:
1202:
1198:
1194:
1190:
1186:
1182:
1178:
1174:
1173:
1168:
1167:
1163:
1155:
1151:
1144:
1130:
1125:
1121:
1111:
1107:
1103:
1098:November 2006
1095:
1094:
1086:
1079:
1065:
1060:
1053:
1052:
1048:
1047:
1039:
1036:
1035:Heaven's Gate
1032:
1029:
1025:
1021:
1017:
1013:
1009:
1005:
1001:
997:
993:
992:
980:
970:
957:
952:
948:
941:
937:
933:
929:
925:
921:
920:
915:
911:
910:
909:
908:Pale Blue Dot
901:
897:
890:
889:
888:Pale Blue Dot
874:
869:
865:
859:
855:
851:
847:
846:
841:
834:
830:
826:
822:
818:
814:
810:
806:
802:
798:
794:
793:
786:
782:
778:
771:
757:
752:
748:
742:
738:
734:
730:
729:
724:
723:
718:
717:
712:
711:
706:
705:
701:image of the
700:
693:
686:
672:
667:
663:
657:
650:
646:
643:
639:
635:
631:
627:
623:
619:
618:
611:
609:
601:
587:
582:
581:
571:
570:
564:
563:
558:
554:
550:
546:
542:
538:
537:lava effusion
534:
530:
529:tidal heating
526:
521:
517:
514:
513:
508:
504:
500:
496:
492:
488:
487:
477:
467:
463:
448:
444:
434:
433:
428:
426:
425:
420:
416:
408:
404:
400:
396:
392:
388:
384:
380:
375:
373:
369:
365:
364:asteroid belt
361:
357:
353:
349:
345:
341:
337:
333:
329:
325:
321:
317:
313:
309:
305:
301:
300:dwarf planets
296:
294:
293:giant planets
290:
286:
282:
278:
274:
270:
266:
262:
258:
254:
250:
246:
241:
239:
235:
231:
227:
223:
219:
215:
211:
207:
203:
199:
195:
191:
190:
182:
178:
173:
156:
155:Random portal
153:
151:
148:
146:
143:
141:
138:
136:
133:
131:
128:
126:
123:
121:
118:
116:
113:
111:
108:
106:
103:
101:
98:
96:
93:
91:
90:Portal topics
88:
87:
74:
70:
66:
62:
54:
51:
47:
44:
40:
36:
35:
30:
26:
23:
19:
18:
6531:Solar System
6285:
6109:
6090:
6083:
6076:
6039:
6032:
6027:Solar System
6025:
5917:WikiProjects
5907:
5906:
5889:
5888:
5876:
5875:
5863:
5862:
5850:
5849:
5838:
5830:
5829:
5811:
5810:
5797:
5796:
5765:
5756:
5747:
5746:
5736:
5728:
5720:
5706:
5702:
5691:
5680:
5676:
5670:
5666:
5658:
5652:
5646:
5642:
5636:
5632:
5626:
5622:
5616:
5608:
5600:
5594:
5586:
5578:Small bodies
5569:
5568:
5560:
5552:
5551:
5543:
5536:
5528:
5520:
5519:
5509:
5503:
5496:
5486:
5474:
5463:
5462:
5456:New Horizons
5447:
5439:
5431:
5407:
5396:
5395:
5388:
5373:
5367:
5363:
5355:
5353:
5343:
5328:
5322:
5318:
5310:
5306:
5300:
5296:
5288:
5280:
5274:
5269:
5262:
5247:
5232:
5220:
5212:
5202:
5196:
5192:
5184:
5176:
5168:
5162:
5158:
5152:
5142:
5136:New Horizons
5131:
5123:
5115:
5107:
5092:
5073:
5067:
5063:
5057:
5053:
5047:
5043:
5035:
5031:
5025:
5021:
5015:
5011:
5005:
4999:
4994:
4970:
4969:
4958:
4950:
4935:
4927:
4915:
4907:
4899:
4891:
4881:
4875:
4865:
4853:
4845:
4835:
4828:
4816:
4808:
4805:Selenography
4800:
4788:
4787:
4777:
4769:
4761:
4753:
4742:
4734:
4730:
4722:
4703:
4695:
4676:
4664:
4656:
4645:
4635:
4627:
4619:
4607:
4596:
4588:
4584:
4576:
4568:
4557:
4550:Planetariums
4548:
4544:
4538:
4534:
4524:
4520:
4517:Colonization
4512:
4502:
4498:
4490:
4482:
4474:
4468:
4464:
4458:
4452:
4447:Solar System
4445:
4444:
4401:Major topics
4351:September 14
4273:
4148:Solar System
4122:
4118:
4109:
4102:
4095:
4063:
4056:
4049:
4017:
4010:
4003:
3971:Solar System
3969:
3946:
3926:
3897:
3881:impact basin
3870:
3855:
3854:...that the
3844:
3832:...that the
3806:
3798:space debris
3783:
3773:recorded on
3760:
3755:...that the
3735:
3730:
3718:
3707:
3688:Solar System
3686:
3675:Leleākūhonua
3645:Solar System
3643:
3612:
3605:giant impact
3583:Solar System
3581:
3556:Solar System
3554:
3533:Solar System
3531:
3506:Solar System
3504:
3480:Solar System
3478:
3455:
3431:Solar System
3429:
3404:Solar System
3402:
3381:Solar System
3379:
3354:Solar System
3352:
3331:Solar System
3329:
3292:Solar System
3290:
3251:
3224:
3203:Solar System
3201:
3176:Solar System
3174:
3151:
3130:Solar System
3128:
3101:
3076:Solar System
3074:
3053:Solar System
3051:
3030:Solar System
3028:
2991:Solar System
2989:
2968:Solar System
2966:
2935:
2928:Orion Nebula
2900:
2876:Solar System
2874:
2837:Solar System
2835:
2808:
2755:Solar System
2753:
2730:
2720:
2691:
2671:
2653:
2640:
2632:
2625:
2624:
2594:
2540:non-periodic
2524:
2482:
2408:
2356:
2337:temperatures
2313:
2253:Grand Canyon
2223:
2171:
2109:
2050:Gusev crater
2041:Husband Hill
2039:
2029:Spirit rover
2022:Husband Hill
1993:
1979:
1955:Solar System
1940:
1931:
1886:
1856:
1842:
1791:Cosmographia
1790:
1768:
1711:thermosphere
1700:
1652:
1644:
1635:passed over
1630:
1627:Jack Schmitt
1623:Ronald Evans
1612:
1597:
1596:
1588:
1577:
1538:
1532:
1531:, imaged by
1410:, heated by
1404:Solar System
1393:
1344:
1322:
1264:Solar System
1253:
1244:
1170:
1164:
1148:Photograph:
1091:
1085:Mila Zinkova
1049:
989:
924:Solar System
917:
906:
905:
886:
845:New Horizons
843:
829:Solar System
813:ninth planet
803:, a ring of
797:dwarf planet
790:
775:Photograph:
726:
720:
714:
708:
702:
634:Solar System
615:
607:
567:
560:
524:
510:
489:, a moon of
484:
462:show another
461:
442:
430:
422:
376:
297:
242:
189:Solar System
187:
185:
180:
52:
38:
28:
6526:All portals
6251:Wikiversity
6092:Spaceflight
5972:Spaceflight
5948:Outer space
5618:Kuiper belt
5452:Exploration
5378:Exploration
5333:Exploration
5225:Exploration
5078:Exploration
4979:Exploration
4920:Exploration
4821:Exploration
4669:Exploration
4632:BepiColombo
4612:Exploration
4581:Solar flare
4531:Exploration
4378:November 29
4297:December 25
4269:In the news
3683:Planet Nine
3326:Kuiper belt
3248:Ring nebula
3198:Kuiper belt
2727:Roche limit
2719:, taken by
2662:atmosphere.
2465:, southern
2433:, southern
2429:, northern
2401:Luc Viatour
2332:ultraviolet
2320:photosphere
2213:False-color
1953:within the
1545:wave motion
1521:False-color
1459:false-color
1324:its climate
1181:Kuiper belt
916:taken from
823:(IAU) gave
801:Kuiper belt
493:, produces
387:heliosphere
368:Kuiper belt
279:); and two
230:photosphere
204:it. It was
120:Mathematics
67:, and seek
6520:Categories
6271:Wiktionary
6231:Wikisource
5915:and other
5757:Italicized
5714:See also:
5638:Oort cloud
5583:Meteoroids
5444:Atmosphere
5229:Pioneer 11
5059:Atmosphere
4955:Pathfinder
4912:Atmosphere
4813:Atmosphere
4774:Atmosphere
4661:Atmosphere
4616:Mariner 10
4573:Solar wind
4487:Gas giants
4460:Definition
4387:October 12
4342:October 10
4333:October 12
4097:Planets...
3941:Categories
3889:Mariner 10
3834:south pole
3736:(pictured)
3671:2012 VP113
3318:Oort cloud
2554:perihelion
2547:astronomer
2528:(McNaught)
2154:. In 2003
1783:Portuguese
1719:solar wind
1641:Antarctica
1529:atmosphere
1523:detail of
1428:convective
1031:spacecraft
1020:perihelion
940:Carl Sagan
928:scattering
403:Oort cloud
395:heliopause
383:solar wind
356:meteoroids
342:, such as
281:ice giants
269:gas giants
150:Technology
135:Philosophy
95:Activities
6211:Wikiquote
6151:Wikibooks
6078:Astronomy
5960:Astronomy
5672:Hyakutake
5654:Hale–Bopp
5591:Asteroids
5382:Voyager 2
5337:Voyager 2
5164:Enceladus
4904:Geography
4766:Geography
4624:MESSENGER
4369:January 9
3916:meteorite
3821:Aristotle
3790:satellite
3748:Yogi Bear
3732:Yogi Rock
2722:Voyager 2
2536:Australia
2526:C/2006 P1
2455:Black Sea
2322:, of the
2312:image of
2118:from the
1875:Apollo 17
1844:Earthrise
1766:Ptolemaic
1653:Apollo 17
1632:Apollo 17
1614:Apollo 17
1589:Apollo 17
1534:Voyager 1
1515:Voyager 1
1473:, in the
1471:angstroms
1317:Although
1246:Voyager 2
919:Voyager 1
840:composite
833:eccentric
722:Venera 13
525:Voyager 1
512:Voyager 1
421:galaxy. (
419:Milky Way
344:asteroids
105:Geography
69:consensus
61:take care
6191:Wikinews
6171:Wikidata
5910: :
5894: :
5881: :
5868: :
5865:Maintain
5855: :
5835: :
5816: :
5802: :
5752:featured
5663:Halley's
5605:Centaurs
5562:Dysnomia
5545:Xiangliu
5538:Gonggong
5522:Makemake
5422:Kerberos
5037:Callisto
5027:Ganymede
5002:Amalthea
4782:Rotation
4719:Magellan
3782:...that
3750:'s head?
3729:...that
3662:Image 34
3631:Image 33
3600:Image 32
3573:Image 31
3550:Image 30
3523:Image 29
3497:Image 28
3474:Image 27
3448:Image 26
3421:Image 25
3398:Image 24
3371:Image 23
3348:Image 22
3309:Image 21
3270:Image 20
3243:Image 19
3220:Image 18
3193:Image 17
3170:Image 16
3147:Image 15
3120:Image 14
3093:Image 13
3070:Image 12
3047:Image 11
3008:Image 10
2660:Venusian
2655:Magellan
2641:Atlantis
2634:Magellan
2627:Magellan
2596:Magellan
2580:Image 23
2504:Image 22
2467:Pakistan
2427:Cornwall
2378:Image 21
2315:sunspots
2275:Image 20
2193:Image 19
2080:Image 18
2058:stitched
2036:panorama
2015:Image 17
1959:diameter
1908:Image 16
1877:mission.
1858:Apollo 8
1829:Apollo 8
1813:Image 15
1779:universe
1745:Image 14
1679:Image 13
1645:en route
1571:Image 12
1501:Image 11
1416:hydrogen
1369:Image 10
1310: /
1302: /
1114:May 2016
1106:sunspots
710:Magellan
628:and the
547:such as
541:basaltic
499:volcanic
352:centaurs
328:Gonggong
324:Makemake
236:it as a
234:classify
140:Religion
50:subpages
6288:portals
6131:Commons
5984:Science
5896:Expand
5852:Infobox
5840:planets
5764:Things
5641:)
5599:)
5477:Hi'iaka
5436:Geology
5345:Neptune
5302:Titania
5293:Umbriel
5277:Miranda
5256:Huygens
5252:Cassini
5237:Voyager
5207:Iapetus
5128:Galileo
5120:Cassini
5112:Ulysses
5097:Voyager
5082:Pioneer
4990:Jupiter
4924:Mariner
4896:Geology
4844:)
4797:Geology
4758:Geology
4750:History
4736:Transit
4729:)
4700:Pioneer
4653:Geology
4640:Transit
4634:)
4604:Geology
4598:Mercury
4565:Sunspot
4511:)
4509:Plutoid
4497:)
4454:Planets
4360:March 5
4288:April 7
3885:Mercury
3841:Mercury
3836:of the
3817:Galileo
3785:6Q0B44E
3775:Mercury
3759:in the
3742:by the
3316:of the
3275:Mercury
2985:Image 9
2963:G-Cloud
2954:Image 8
2926:in the
2919:Image 7
2893:Image 6
2871:Neptune
2859:Jupiter
2854:Image 5
2827:Image 4
2772:Image 3
2749:Image 2
2712:Image 1
2538:. This
2518:Fir0002
2451:Romania
2443:Hungary
2439:Austria
2435:Germany
2291:Sunspot
2222:of the
2220:ice cap
2156:methane
2056:. This
2034:A 360°
1982:orbiter
1980:Cassini
1975:Galileo
1951:largest
1942:Jupiter
1932:Cassini
1924:Jupiter
1917:Jupiter
1647:to the
1525:Jupiter
1422:in its
1398:is the
1308:Caltech
1286:Image 9
1249:mission
1235:Photo:
1223:Image 8
1175:. This
1172:Rosetta
1156:/NAVCAM
1154:Rosetta
1136:Image 7
1102:Mercury
1083:Photo:
1071:Image 6
1004:Croatia
963:Image 5
880:Image 4
799:in the
763:Image 3
716:Pioneer
678:Image 2
632:in the
610:orbiter
608:Cassini
593:Image 1
549:Kīlauea
497:flows,
491:Jupiter
445:(purge)
289:Neptune
273:Jupiter
267:); two
253:Mercury
245:planets
220:by the
192:is the
145:Society
115:History
100:Culture
59:Please
5832:Expand
5813:Assess
5768:can do
5737:·
5735:
5729:·
5727:
5721:·
5719:
5703:·
5701:
5677:·
5675:
5667:·
5665:
5659:·
5657:
5648:Comets
5643:·
5633:·
5631:
5623:·
5621:
5609:·
5607:
5601:·
5587:·
5585:
5510:·
5508:
5505:Weywot
5498:Quaoar
5487:·
5485:
5481:Namaka
5465:Haumea
5448:·
5446:
5440:·
5438:
5432:·
5430:
5410:Charon
5374:·
5372:
5364:·
5362:
5357:Triton
5329:·
5327:
5319:·
5317:
5312:Oberon
5307:·
5305:
5297:·
5295:
5289:·
5287:
5281:·
5279:
5264:Uranus
5248:·
5246:
5233:·
5231:
5221:·
5219:
5213:·
5211:
5203:·
5201:
5193:·
5191:
5185:·
5183:
5177:·
5175:
5173:Tethys
5169:·
5167:
5159:·
5157:
5144:Saturn
5132:·
5130:
5124:·
5122:
5116:·
5114:
5108:·
5106:
5093:·
5091:
5074:·
5072:
5064:·
5062:
5054:·
5052:
5044:·
5042:
5032:·
5030:
5022:·
5020:
5017:Europa
5012:·
5010:
4959:·
4957:
4951:·
4949:
4940:Viking
4936:·
4934:
4928:·
4926:
4916:·
4914:
4908:·
4906:
4900:·
4898:
4892:·
4890:
4886:Deimos
4882:·
4880:
4878:Phobos
4854:·
4852:
4846:·
4833:Apollo
4829:·
4827:
4817:·
4815:
4809:·
4807:
4801:·
4799:
4778:·
4776:
4770:·
4768:
4762:·
4760:
4754:·
4752:
4731:·
4723:·
4721:
4704:·
4702:
4696:·
4694:
4677:·
4675:
4673:Venera
4665:·
4663:
4657:·
4655:
4636:·
4628:·
4626:
4620:·
4618:
4608:·
4606:
4585:·
4583:
4577:·
4575:
4569:·
4567:
4545:·
4543:
4535:·
4533:
4521:·
4519:
4513:·
4499:·
4491:·
4489:
4483:·
4481:
4475:·
4473:
4465:·
4463:
4324:May 22
4315:May 31
4306:July 7
4012:Comets
3912:crater
3908:Zambia
3838:planet
3825:sphere
3771:albedo
3642:(from
3611:(from
3289:(from
3100:(from
3025:Hygiea
3021:Pallas
2961:, the
2867:Uranus
2863:Saturn
2807:(from
2803:
2797:
2791:
2785:
2717:Triton
2523:Comet
2459:Turkey
2447:Serbia
2431:France
2345:plasma
2249:scarps
2136:Deimos
2132:Phobos
2116:planet
1963:volume
1947:planet
1657:humans
1637:Africa
1444:carbon
1440:oxygen
1420:helium
1408:plasma
1337:HiRISE
1255:Uranus
1230:Uranus
1024:Sirius
1000:Istria
943:home."
817:planet
626:Saturn
553:Hawaii
503:sulfur
381:, the
358:, and
348:comets
334:, and
320:Quaoar
316:Haumea
285:Uranus
277:Saturn
222:fusion
130:People
125:Nature
110:Health
43:Hecato
5891:Stubs
5878:Photo
5739:
5731:
5723:
5705:
5679:
5669:
5661:
5645:
5635:
5625:
5611:
5603:
5589:
5571:Sedna
5514:Rings
5512:
5489:
5472:Moons
5450:
5442:
5434:
5418:Hydra
5405:Moons
5398:Pluto
5376:
5369:Rings
5366:
5351:Moons
5331:
5324:Rings
5321:
5309:
5299:
5291:
5285:Ariel
5283:
5271:Moons
5250:
5235:
5223:
5217:Rings
5215:
5205:
5198:Titan
5195:
5187:
5181:Dione
5179:
5171:
5161:
5155:Mimas
5150:Moons
5134:
5126:
5118:
5110:
5095:
5076:
5066:
5056:
5049:Rings
5046:
5034:
5024:
5014:
4996:Moons
4972:Ceres
4961:
4953:
4938:
4930:
4918:
4910:
4902:
4894:
4884:
4873:Moons
4856:
4850:Orbit
4848:
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4819:
4811:
4803:
4780:
4772:
4764:
4756:
4744:Earth
4733:
4725:
4706:
4698:
4679:
4667:
4659:
4647:Venus
4638:
4630:
4622:
4610:
4587:
4579:
4571:
4547:
4540:Moons
4537:
4523:
4515:
4501:
4495:Rings
4493:
4485:
4477:
4467:
4058:Moons
3794:Earth
3667:Sedna
3283:Earth
3279:Venus
3017:Vesta
3013:Ceres
2650:Venus
2646:Venus
2591:Venus
2543:comet
2471:India
2310:TRACE
2302:TRACE
2245:Texas
2234:water
2140:Greek
1971:storm
1934:probe
1863:orbit
1849:Earth
1781:) by
1775:Earth
1605:Earth
1549:Earth
1457:This
1418:into
1162:comet
1028:alien
1018:. At
1012:comet
996:Pazin
914:Earth
795:is a
792:Pluto
770:Pluto
737:Venus
733:probe
731:. No
699:radar
642:Titan
336:Sedna
312:Pluto
308:Orcus
304:Ceres
261:Earth
257:Venus
202:orbit
6041:Mars
6034:Moon
5908:Join
5900:and
5822:and
5804:See
5748:Bold
5613:TNOs
5554:Eris
5491:Ring
5426:Styx
5189:Rhea
4983:Dawn
4932:Mars
4867:Mars
4825:Luna
4790:Moon
4708:Vega
3813:Moon
3740:Mars
3609:Moon
3287:Mars
3285:and
3246:The
2869:and
2613:NASA
2469:and
2463:Iran
2419:Moon
2407:The
2328:2002
2298:NASA
2236:and
2230:Mars
2144:Ares
2142:god
2134:and
2111:Mars
2103:NASA
2096:Mars
2089:Mars
2054:Mars
1969:, a
1853:Moon
1717:and
1699:The
1695:crew
1649:Moon
1625:and
1609:NASA
1591:crew
1587:The
1463:NASA
1452:iron
1450:and
1448:neon
1434:via
1424:core
1400:star
1392:The
1383:NASA
1341:NASA
1319:Mars
1300:NASA
1237:NASA
1195:and
1090:The
1038:cult
932:lens
896:NASA
777:NASA
725:and
692:NASA
645:Rhea
622:moon
617:Rhea
600:Rhea
505:and
495:lava
332:Eris
287:and
275:and
265:Mars
263:and
226:core
186:The
175:The
5766:you
5414:Nix
4963:MER
4559:Sun
4104:Sun
3883:on
3792:of
3312:An
2593:by
2324:Sun
2160:gas
2128:red
2120:Sun
2048:in
1527:'s
1465:'s
1414:of
1395:Sun
1387:SDO
1376:Sun
1343:'s
1304:JPL
1260:Sun
1241:JPL
1150:ESA
998:in
936:Sun
900:JPL
647:of
624:of
551:in
198:Sun
177:Sun
39:not
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2558:AU
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2308:A
2052:,
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1152:/
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283:(
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