204:
3266:
3350:
3302:
3338:
3326:
3278:
3314:
3290:
306:, possibly the only woman in England at the time to own her own observatory, became Director of the Solar Section. The Association was presented with or bequeathed various astronomical instruments, but lacked the funds to build their own observatory. A total of 477 instruments were acquired during the first 117 years since the Association was founded.
168:, mean that even modest amateur equipment can rival what professional observatories could have achieved a few decades ago. The vastness of the night sky, together with the sheer number of amateur observatories, mean that BAA members are often the first to pick up new phenomena. In recent years, the Association's leading supernova hunter,
642:
A West of
Scotland Branch was established by an inaugural meeting held on 23 November 1894, to be based in Glasgow. In 1905 authority was granted to enrol members from the whole of Scotland, but it was not until 1937 that the name was changed to "Scottish Branch". In 1954 the Branch seceded from the
426:
In 1891, a group of amateurs in
Australia began discussing the idea of setting up branches of the BAA in their own country. What would become the New South Wales Branch was established in 1895 and would be the only one to survive for more than a brief period. This branch became the second oldest
869:
What would become the BAA Western
Australia Branch started as the Western Australian Astronomical Society in 1912. When difficulties were encountered in the mid nineteen-twenties Prof. Ross highlighted the advantages of restarting within the BAA. The inaugural meeting was held on 29 March 1927.
211:
The
Association's longest standing publication is its journal, published six times a year and sent to all members. Once a year, the Association also publishes a handbook which comprises an almanac for the following year. Electronic bulletins are issued to give more immediate notice by email of
283:. The first meeting of the Association was held on 24 October 1890, with 60 of the initial 283 members in attendance. Initially it was decided to run the association with a provisional 48-member Council that included four women:
163:
The BAA continues to contribute to the science of astronomy, even despite modern competition from space-based telescopes and highly automated professional observatories. Modern digital sensors, coupled with techniques such as
1319:
406:
The first of these was the
Northwestern Branch which served members in the Northwest of England, centred on Manchester. The Branch was formed in 1892, in 1903 it seceded from the BAA to form the
262:- which primarily supports professional observers - and the two organisations have long shared the same premises. The idea for this organisation was first publicly proposed by Irish astronomer
144:
Throughout its history, the BAA has encouraged observers to make scientifically valuable observations, often in collaboration with professional colleagues. Among the BAA's first presidents was
781:
In 1897 a second
Australian Branch was formed by 13 members living in Victoria. At the London AGM of 1907 the President noted that "the Victoria Branch appears to be in a moribund condition".
175:
More recently the BAA has worked increasingly with international partners. Modern communications allow astronomers in different time zones around the world to hand over the monitoring of
1185:
403:
The
Association held monthly meetings in London, but also established branches to cater for members who could not attend London activities and desired to meet in their own areas.
993:
975:
1239:
939:
891:
1113:
1005:
172:(President 2003β5), has discovered over 150 supernovae. He now holds the world record for the greatest number of such events discovered by any individual in history.
1251:
1197:
1077:
957:
224:
which specialise in particular branches of astronomy, welcoming observers and astronomy enthusiasts of all abilities in a spirit of collaboration and mutual help.
3380:
1607:
The total solar eclipse 1905 : Reports of observations made by members of the
British Astronomical Association of the total solar eclipse of 1905, August 30
1573:
The Indian eclipse, 1898 : report of the expeditions organized by the
British Astronomical Association to observe the total solar eclipse of 1898 January 22
1327:
1137:
1059:
981:
1041:
1029:
1011:
179:
and planetary weather systems to colleagues on other continents as the Sun comes up, resulting in a 24-hour watch on the sky. For example, the
Association's
3375:
1590:
The total solar eclipse, 1900; report of the expeditions organized by the British astronomical association to observe the total solar eclipse of 1900, May 28
1017:
847:
it was proposed to form a Midland Branch of the BAA. Support proved to be less than had been envisioned and there are no reports of any activity after 1903.
1257:
1155:
1119:
844:
1962:
Orchiston, W. (1988). "Illuminating Incidents in Antipodean Astronomy: Formation of the New South Wales Branch of the British Astronomical Association".
945:
3390:
1149:
1125:
1107:
1143:
1131:
1065:
1161:
1287:
1275:
1269:
1245:
1209:
1203:
184:
314:
In addition to members making independent arrangements there have been several more or less officially organised expeditions to observe several
1281:
1179:
1263:
1221:
1227:
156:
which he achieved by analysing historical observations. Later, this spirit of observing the night sky scientifically was championed by
1989:
Orchiston, W.; Perdrix, J. (April 2002), "A history of the British Astronomical Association in Australia: the fate of the Branches",
3385:
3370:
2785:
Orchiston, W.; Perdrix, J. (2002). "A history of the British Astronomical Association in Australia: The fate of the Branches".
933:
370:
3164:
Shears, Jeremy (2011). "Biography: "Ernest Elliott Markwick: variable stars and military campaigns" by Jeremy Shears".
258:
In October 1890, the BAA was formed to support amateur astronomers in the UK. In many ways it is a counterpart to the
3222:
3204:
334:
759:
In 1896 an East of Scotland Branch was formed. This Branch was dissolved due to lack of support on 3 October 1902.
391:
359:
352:
732:
644:
407:
327:
1657:
1300:
384:
377:
340:
1900 to the United States, Portugal, Spain, Algeria and at sea (aboard the R.M.S. Austral) for the eclipse of
341:
1101:
303:
288:
1456:
Bruck, M. T. (September 1991), "Companions in Astronomy- Margaret Lindsay Huggins and Agnes Mary Clerke",
427:
astronomy organisation in Australia and is still in existence. It is an affiliate organisation now called
897:
263:
812:
The Victoria Branch was re-established in 1951 (as 'The Victorian Branch'), but only lasted until 1963.
3256:
1508:
Marriott, R. A. (December 2007), "The BAA observatories and the origins of the instrument collection",
1352:
1083:
1047:
999:
259:
239:
1430:
Maunder, E. Walter; Maunder, T. Frid (October 1890), "Circulars issued by the Provisional Committee",
1401:
McKim, R. J. (August 1890), "E.W. Maunder and the formation of the British Astronomical Association",
1053:
766:
1089:
921:
860:
2752:
909:
819:
228:
44:
800:
705:
366:
1876:
1839:
1802:
1765:
1729:
1693:
1621:
1534:
3270:
927:
903:
531:
519:
510:
501:
492:
477:
453:
444:
276:
145:
3065:
3025:
2985:
2956:
2930:
2904:
2864:
2824:
2794:
2734:
2707:
2681:
2652:
2615:
2586:
2557:
2520:
2491:
2465:
2414:
2387:
2361:
2334:
2297:
2251:
2214:
2174:
2134:
2105:
2068:
2028:
1998:
1971:
1921:
1888:
1851:
1814:
1777:
1741:
1705:
1669:
1633:
1546:
1517:
1491:
1465:
1439:
1410:
1381:
1023:
268:
870:
However support was still lacking and there is no recorded activity after September 1929.
160:, who discovered five comets and five novae using nothing more than a pair of binoculars.
8:
3330:
1323:
1035:
788:
138:
3069:
3029:
2989:
2960:
2934:
2908:
2868:
2828:
2798:
2738:
2711:
2685:
2656:
2619:
2590:
2561:
2524:
2495:
2469:
2418:
2391:
2365:
2338:
2301:
2255:
2218:
2178:
2138:
2109:
2072:
2032:
2002:
1975:
1925:
1892:
1855:
1818:
1781:
1745:
1709:
1673:
1637:
1605:
1588:
1571:
1550:
1521:
1495:
1469:
1443:
1414:
1385:
3318:
3306:
3193:
3165:
2769:
2433:"Bissaker, Noel James Halsey - Biographical entry - Encyclopedia of Australian Science"
969:
3218:
3200:
1610:. University of California Libraries. London : British Astronomical Association.
963:
275:
Playing a significant role in the founding of the Association was English astronomer
2269:
3342:
3282:
3249:
3073:
3033:
2993:
2872:
2832:
2623:
2528:
2305:
2222:
2182:
2142:
2076:
2036:
1215:
302:
The society formed several observing Sections for specialised topics in astronomy.
284:
243:
66:
987:
351:(Spain), Labrador (Canada) and at sea (aboard the ss Arcadia) for the eclipse of
232:
153:
323:
180:
3354:
3078:
3053:
1353:"The BAA at Burlington House: end of an era β British Astronomical Association"
1173:
176:
2877:
2852:
2837:
2812:
2628:
2603:
2310:
2285:
2147:
2122:
1576:. University of California Libraries. London : Hazell, Watson, and Viney.
203:
3364:
3038:
3013:
2998:
2973:
2533:
2508:
2227:
2202:
2187:
2162:
2081:
2056:
2041:
2016:
1587:
British Astronomical Association; Maunder, E. Walter (Edward Walter) (1901).
1570:
British Astronomical Association; Maunder, E. Walter (Edward Walter) (1899).
1167:
1095:
1071:
951:
315:
296:
165:
157:
3294:
1482:
Creese, M. (August 1998), "Elizabeth Brown (1830-1899), solar astronomer",
854:
483:
438:
292:
2432:
2774:. Canberra: National Centre of Biography, Australian National University.
2757:. Canberra: National Centre of Biography, Australian National University.
2274:. Canberra: National Centre of Biography, Australian National University.
1191:
915:
428:
369:(Queensland) by members of the New South Wales Branch for the eclipse of
280:
207:
Norman Rogers (1922β2012), a member of the BAA, in his solar observatory.
188:
1603:
1586:
1569:
247:
3349:
1604:
British Astronomical Association; Levander, Frederick William (1906).
2325:
Wood, H. (1974). "A. P. Mackerras, 1899 August 28 - 1973 August 20".
1340:'2009ij' in August 2009 ... number 125 or '2009io' a few nights later
1233:
169:
1938:
238:
In 2022, after seventy-nine years of leasing office space from the
149:
3170:
2895:
Kinder, A. (October 2002), "A meeting of the BAA, 1893 April 26",
2123:"Obituary Notices : Fellows :- Macdonnell, William John"
1320:"Amateur British astronomer takes world record for most supernova"
2203:"Obituary Notices : Fellows :- Merfield, Charles James"
1593:. University of California Libraries. London, "Knowledge" office.
221:
3337:
3151:
British Astronomical Association List of Members, 1969 April 30
2572:
2570:
348:
191:
works with a global network of planetary observers through the
2947:"Officers and Council for the Year, Oct. 1897, to Oct. 1898",
2921:"Officers and Council for the Year, Oct. 1896, to Oct. 1897",
2667:
2665:
3153:, London: British Astronomical Association, 1969, p. 116
2567:
137:) was formed in 1890 as a national body to support the UK's
3237:
2662:
2431:
Centre, The University of Melbourne eScholarship Research.
2378:
Robertson, W. H. (1985). "Obituary - Wood, Harley-Weston".
121:
3289:
2548:"Obituary Notices : Fellows :- Cassells, John".
3145:
3143:
3141:
3139:
3137:
3135:
3133:
3131:
3129:
3127:
3125:
3123:
3121:
3119:
3117:
3115:
3113:
3111:
3109:
2242:"Obituary Notices : Fellows :- Nangle, James".
3107:
3105:
3103:
3101:
3099:
3097:
3095:
3093:
3091:
3089:
2751:
Home, R. W. "Love, Ernest Frederick John (1861β1929)".
3254:
3086:
2509:"Obituary Notices: Fellows:- Kirk, Rev. Edward Bruce"
2286:"Obituary Notices: Fellows :- Nielsen, Charles"
845:
Birmingham Natural History and Philosophical Society
2700:
Quarterly Journal of the Royal Astronomical Society
2579:
Quarterly Journal of the Royal Astronomical Society
2380:
Quarterly Journal of the Royal Astronomical Society
192:
3192:
2163:"Obituary Notices: Fellows:- Hirst, George Denton"
1372:Elliott, I. (September 1987), "The Monck Plaque",
148:, discoverer of the seventeenth century dearth in
3058:Monthly Notices of the Royal Astronomical Society
3018:Monthly Notices of the Royal Astronomical Society
2978:Monthly Notices of the Royal Astronomical Society
2857:Monthly Notices of the Royal Astronomical Society
2817:Monthly Notices of the Royal Astronomical Society
2698:Ovenden, M. W. (1977). "William Marshall Smart".
2608:Monthly Notices of the Royal Astronomical Society
2604:"Obituary Notices: Fellows:- Ross, John Johnston"
2550:Monthly Notices of the Royal Astronomical Society
2513:Monthly Notices of the Royal Astronomical Society
2484:Monthly Notices of the Royal Astronomical Society
2290:Monthly Notices of the Royal Astronomical Society
2244:Monthly Notices of the Royal Astronomical Society
2207:Monthly Notices of the Royal Astronomical Society
2167:Monthly Notices of the Royal Astronomical Society
2127:Monthly Notices of the Royal Astronomical Society
2061:Monthly Notices of the Royal Astronomical Society
2021:Monthly Notices of the Royal Astronomical Society
212:discoveries, astronomical news and BAA meetings.
3362:
2890:
2888:
2784:
1988:
279:, with the help of his brother Frid Maunder and
2949:Journal of the British Astronomical Association
2923:Journal of the British Astronomical Association
2897:Journal of the British Astronomical Association
2787:Journal of the British Astronomical Association
2768:Holroyd, J. P. "Anderson, George (1878β1969)".
2727:Journal of the British Astronomical Association
2674:Journal of the British Astronomical Association
2645:Journal of the British Astronomical Association
2458:Journal of the British Astronomical Association
2407:Journal of the British Astronomical Association
2354:Journal of the British Astronomical Association
2327:Journal of the British Astronomical Association
2098:Journal of the British Astronomical Association
1991:Journal of the British Astronomical Association
1964:Journal of the British Astronomical Association
1914:Journal of the British Astronomical Association
1881:Journal of the British Astronomical Association
1844:Journal of the British Astronomical Association
1807:Journal of the British Astronomical Association
1770:Memoirs of the British Astronomical Association
1734:Journal of the British Astronomical Association
1698:Journal of the British Astronomical Association
1662:Journal of the British Astronomical Association
1626:Journal of the British Astronomical Association
1539:Memoirs of the British Astronomical Association
1510:Journal of the British Astronomical Association
1484:Journal of the British Astronomical Association
1432:Journal of the British Astronomical Association
1403:Journal of the British Astronomical Association
1396:
1394:
431:to better reflect its location and membership.
318:in various parts of the World. These include:-
185:American Association of Variable Star Observers
3381:Organisations based in the City of Westminster
1429:
2885:
2482:"Obituary Notices: Fellows:- Dansken, John".
376:1936 to the Mediterranean for the eclipse of
3376:Scientific organizations established in 1890
2057:"Obituary Notices: Fellows:- Roseby, Thomas"
1982:
1501:
1475:
1391:
507:Rev. William O'Leary 1933β1934 and 1934β1935
2268:Cobb, Joan E. "Nangle, James (1868β1941)".
2017:"Obituary Notices: Fellows:- Tebbutt, John"
1837:
390:1999 to Truro, Cornwall for the eclipse of
3184:Obituary, BAA Journal, 127, page 58 (2017)
2940:
2449:
1905:
1425:
1423:
1365:
3391:1890 establishments in the United Kingdom
3169:
3077:
3037:
2997:
2914:
2876:
2836:
2627:
2532:
2377:
2309:
2226:
2186:
2146:
2080:
2040:
1961:
1800:
1449:
220:The Association operates a wide range of
3212:
1507:
558:Rev. Thomas NoΓ«l Burke-Gaffney 1956-1958
202:
2853:"Obituary: Arthur Matthew Weld Downing"
2697:
1420:
1371:
383:1973 aboard the cruise ship Monte Umbe
231:, a UK-wide campaign against excessive
3363:
3163:
3014:"Obituary: Frederick William Levander"
2894:
2014:
1481:
741:Prof. William Marshall Smart 1943β1945
728:Prof. William Marshall Smart 1938β1939
720:Prof. William Marshall Smart 1937β1938
309:
3195:History of Astronomy: An Encyclopedia
1874:
1455:
1400:
934:Andrew Claude de la Cherois Crommelin
2324:
1912:"North-Western Branch, Manchester",
1838:Curtis, A. C.; Stone, G. E. (1973).
797:Ernest Frederick John Love 1901β1904
573:Noel James Halsey Bissaker 1966β1968
540:Horace Edgar Frank Pinnock 1945β1946
420:Prof. Thomas Hamilton Core 1895β1903
250:, London the association moved out.
2767:
2577:"Alexander David Ross (Obituary)".
1326:. 11 September 2009. Archived from
874:Western Australia Branch President
763:East of Scotland Branch Presidents
651:West of Scotland Branch Presidents
13:
2771:Australian Dictionary of Biography
2754:Australian Dictionary of Biography
2430:
2271:Australian Dictionary of Biography
711:David Buchanan Duncanson 1931β1933
435:New South Wales Branch Presidents
16:Association of amateur astronomers
14:
3402:
3231:
2974:"Obituary: Samuel Arthur Saunder"
2813:"Obituary: Captain William Noble"
717:George Douglas Buchanan 1935-1937
459:William John MacDonnell 1902β1904
333:1898 to India for the eclipse of
227:It also founded and supports the
3348:
3336:
3324:
3312:
3300:
3288:
3276:
3264:
2750:
2267:
806:Robert James Allman Barnard 1905
660:Rev. Edward Bruce Kirk 1899-1901
567:Alan Patrick Mackerras 1962β1964
552:Alan Patrick Mackerras 1951β1954
543:Alan Patrick Mackerras 1946β1947
537:Alan Patrick Mackerras 1943β1945
516:Alan Patrick Mackerras 1936β1937
414:North Western Branch Presidents
131:British Astronomical Association
20:British Astronomical Association
3386:Amateur astronomy organizations
3371:British astronomy organisations
3178:
3157:
3046:
3006:
2966:
2845:
2805:
2778:
2761:
2744:
2718:
2691:
2636:
2596:
2541:
2501:
2475:
2424:
2398:
2371:
2345:
2318:
2278:
2261:
2235:
2195:
2155:
2115:
2089:
2049:
2008:
1955:
1931:
1868:
1831:
1794:
1758:
1722:
1686:
1650:
1614:
1597:
1580:
1563:
877:Prof. Alexander David Ross 1927
733:William Michael Herbert Greaves
714:William B. Inverarity 1933β1935
678:Dr. Alexander D. Ross 1911β1913
645:Astronomical Society of Glasgow
408:Manchester Astronomical Society
198:
3243:
1877:"1999JBAA..109..232J Page 232"
1840:"1973JBAA...83..429C Page 429"
1658:"1914JBAA...24..204. Page 206"
1527:
1345:
1312:
1301:List of astronomical societies
794:Rev. John Meiklejohn 1900β1901
1:
3215:Amateur astronomer's handbook
3054:"Obituary: Henry Park Hollis"
2456:"West of Scotland, Glasgow",
1920:(5): 248β252, February 1892,
1803:"2016JBAA..126...15M Page 15"
1766:"1924MmBAA..24R..83. Page 83"
1730:"1914JBAA...25...76. Page 76"
1694:"1914JBAA...25...28. Page 28"
1622:"1913JBAA...24...84. Page 84"
1306:
964:Theodore Evelyn Rees Phillips
883:
753:Dr. T. R. Tannahill 1953β1954
672:Major John Cassells 1907β1909
630:Monty Leventhal OAM 2016β2019
621:Dr. Wayne Orchiston 2000β2001
525:Henry Herbert Baker 1939-1940
465:Charles J. Merfield 1906β1907
462:George Denton Hirst 1904β1906
1535:"1898MmBAA...6....1. Page 1"
994:Charles Douglas Percy Davies
843:In 1901 at a meeting of the
816:Victorian Branch Presidents
801:Prof. William Charles Kernot
684:John Johnston Ross 1915β1917
681:Archibald A. Young 1913β1915
675:Archibald Campbell 1909β1911
633:Dr Toner Stevenson 2019β2021
555:Harley Weston Wood 1954β1956
549:D. Coleman-Trainor 1950β1951
528:Harley Weston Wood 1940β1942
474:Rev. Thomas Roseby 1911β1914
450:Rev. Thomas Roseby 1898β1900
326:, Norway for the eclipse of
215:
7:
1294:
898:Arthur Matthew Weld Downing
785:Victoria Branch Presidents
738:Charles T. McIvin 1941β1943
725:Scottish Branch Presidents
696:John D. McDougall 1923β1925
654:Walter C. Bergius 1895β1897
561:W. Kemp Robertson 1958β1960
398:
10:
3407:
1458:Irish Astronomical Journal
1374:Irish Astronomical Journal
1048:Frederick James Hargreaves
1000:William Herbert Steavenson
940:Frederick William Levander
851:Midland Branch Presidents
831:Dr. G. F. Walker 1959β1960
702:Charles Clelland 1927β1929
699:Charles Cochrane 1925β1927
687:Frank C. Thomson 1917β1919
666:Robert Robertson 1903β1905
489:J. J. Richardson 1925β1927
260:Royal Astronomical Society
253:
240:Royal Astronomical Society
2464:(3): 148, February 1892,
1114:Donald Archibald Campbell
1102:Robert d'Escourt Atkinson
1054:Philibert Jacques Melotte
837:George Anderson 1961β1962
834:C. S. Middleton 1960β1961
825:George Anderson 1953β1957
627:Michael Chapman 2003β2016
624:Elizabeth Budek 2001β2003
618:Michael Chapman 1998β2000
615:Ralph Buttigieg 1996β1998
612:Monty Leventhal 1995β1996
570:W. H. Robertson 1964β1966
564:F. J. Bannister 1960β1962
546:W. H. Robertson 1947β1950
266:in a letter published in
117:
107:
97:
87:
77:
58:
50:
40:
32:
24:
3213:Sidgwick, J. B. (1981),
3079:10.1093/mnras/100.4.249a
1006:Maurice Anderson Ainslie
922:George Mitchell Seabroke
747:W. H. Marshall 1947β1949
744:Rev. J. Graham 1945β1947
603:Colin Bembrick 1986β1988
2955:(1): 10, October 1897,
2878:10.1093/mnras/78.4.241a
2838:10.1093/mnras/65.4.342a
2629:10.1093/mnras/109.2.149
2311:10.1093/mnras/100.4.255
2148:10.1093/mnras/71.4.270b
1078:Edward Howard Collinson
958:Ernest Elliott Markwick
910:Nathaniel Everett Green
820:Philip Crosbie Morrison
772:William Firth 1898β1900
669:James Waddell 1905β1907
636:Ann Cairns 2021βpresent
606:D. Alan Yates 1988β1990
597:F. N. Traynor 1982β1984
591:F. N. Traynor 1979β1981
522:1937β1938 and 1938β1939
504:1930β1932 and 1932β1933
429:Sydney City Skywatchers
417:Samuel OβKell 1892β1895
229:Campaign for Dark Skies
183:works closely with the
3217:, Dover Publications,
3039:10.1093/mnras/77.4.302
2999:10.1093/mnras/73.4.214
2929:(1): 9, October 1896,
2534:10.1093/mnras/89.4.311
2228:10.1093/mnras/92.4.258
2188:10.1093/mnras/76.4.261
2082:10.1093/mnras/80.4.354
2042:10.1093/mnras/78.4.252
2015:Turner, H. H. (1918).
1801:Mobberley, M. (2016).
1084:Reginald L. Waterfield
693:John O. Ross 1921β1923
690:Henry McEwan 1919-1921
663:John Danskin 1901β1903
657:John Danskin 1897-1899
609:George Smith 1990β1994
588:T. L. Morgan 1978β1979
498:James Nangle 1929β1930
471:James Nangle 1909β1911
208:
1875:James, N. D. (1999).
1138:Neville James Goodman
1060:Frank Maurice Holborn
982:Patrick Henry Hepburn
928:Samuel Arthur Saunder
904:Edward Walter Maunder
828:H. B. Lewis 1958β1959
775:John Turner 1900β1902
750:C. Walmsley 1951β1953
594:S. J. Elwin 1981β1982
579:W. E. Moser 1971β1974
576:W. Swanston 1968β1971
532:Walter Frederick Gale
520:Walter Frederick Gale
511:Walter Frederick Gale
502:Walter Frederick Gale
493:Walter Frederick Gale
478:Walter Frederick Gale
468:Hugh Wright 1907β1909
454:Walter Frederick Gale
445:George Handley Knibbs
206:
181:Variable Star Section
2672:"Report of Branch".
1330:on 15 September 2009
1042:Francis John Sellers
1030:Rev. Martin Davidson
1024:Harold Spencer Jones
1012:Arthur Everard Levin
600:J. Jackson 1984β1986
484:Rev. Edward F. Pigot
358:1914 for eclipse of
316:total solar eclipses
269:The English Mechanic
3250:BAA YouTube channel
3199:, Routledge, 1996,
3070:1940MNRAS.100R.249.
3030:1917MNRAS..77..302.
2990:1913MNRAS..73Q.214.
2961:1897JBAA....8....1.
2935:1896JBAA....7....9.
2909:2002JBAA..112..243K
2869:1918MNRAS..78R.241.
2829:1905MNRAS..65Q.342.
2799:2002JBAA..112...68O
2739:1956JBAA...66..172.
2712:1977QJRAS..18..140O
2686:1941JBAA...52...25.
2657:1955JBAA...65..363.
2620:1949MNRAS.109Q.149.
2591:1967QJRAS...8..297.
2562:1910MNRAS..70Q.297.
2525:1929MNRAS..89Q.311.
2496:1906MNRAS..66Q.174.
2470:1894JBAA....5..148.
2419:1959JBAA...69..133.
2392:1985QJRAS..26..225R
2366:1941JBAA...51...66.
2339:1974JBAA...84..198W
2302:1940MNRAS.100R.255.
2256:1942MNRAS.102R..69.
2219:1932MNRAS..92..258.
2179:1916MNRAS..76R.261.
2139:1911MNRAS..71R.270.
2110:1945JBAA...56...18.
2073:1920MNRAS..80Q.354.
2033:1918MNRAS..78..252.
2003:2002JBAA..112...68O
1976:1988JBAA...98...75O
1926:1892JBAA....2..248.
1893:1999JBAA..109..232J
1856:1973JBAA...83..429C
1819:2016JBAA..126...15M
1782:1924MmBAA..24R..83.
1746:1914JBAA...25...76.
1710:1914JBAA...25...28.
1674:1914JBAA...24..204.
1638:1913JBAA...24...84.
1551:1898MmBAA...6....1.
1522:2007JBAA..117..309M
1496:1998JBAA..108..193C
1470:1991IrAJ...20...70B
1444:1890JBAA....1...17M
1415:1990JBAA..100..166M
1386:1987IrAJ...18..122E
1036:Bertrand Meigh Peek
1018:William Alfred Parr
706:Thomas L. MacDonald
585:R. Giller 1976β1978
310:Eclipse Expeditions
264:William H. S. Monck
193:JUPOS collaboration
139:amateur astronomers
93:Amateur astronomers
21:
1258:Bill Leatherbarrow
1156:James Leslie White
1120:William Edward Fox
970:Frank Watson Dyson
222:observing Sections
209:
45:Non-profit company
19:
946:Henry Park Hollis
582:K. Sims 1974β1976
277:E. Walter Maunder
152:now known as the
127:
126:
65:Tonbridge, Kent,
54:Amateur astronomy
3398:
3353:
3352:
3341:
3340:
3329:
3328:
3327:
3317:
3316:
3315:
3305:
3304:
3303:
3293:
3292:
3281:
3280:
3279:
3269:
3268:
3267:
3260:
3227:
3209:
3198:
3185:
3182:
3176:
3175:
3173:
3161:
3155:
3154:
3147:
3084:
3083:
3081:
3050:
3044:
3043:
3041:
3024:(4): 302. 1917.
3010:
3004:
3003:
3001:
2970:
2964:
2963:
2944:
2938:
2937:
2918:
2912:
2911:
2892:
2883:
2882:
2880:
2849:
2843:
2842:
2840:
2809:
2803:
2802:
2782:
2776:
2775:
2765:
2759:
2758:
2748:
2742:
2741:
2722:
2716:
2715:
2695:
2689:
2688:
2669:
2660:
2659:
2640:
2634:
2633:
2631:
2600:
2594:
2593:
2574:
2565:
2564:
2545:
2539:
2538:
2536:
2505:
2499:
2498:
2479:
2473:
2472:
2453:
2447:
2446:
2444:
2443:
2428:
2422:
2421:
2402:
2396:
2395:
2375:
2369:
2368:
2349:
2343:
2342:
2322:
2316:
2315:
2313:
2282:
2276:
2275:
2265:
2259:
2258:
2239:
2233:
2232:
2230:
2199:
2193:
2192:
2190:
2159:
2153:
2152:
2150:
2119:
2113:
2112:
2093:
2087:
2086:
2084:
2053:
2047:
2046:
2044:
2012:
2006:
2005:
1986:
1980:
1979:
1959:
1953:
1952:
1950:
1949:
1935:
1929:
1928:
1909:
1903:
1902:
1900:
1899:
1872:
1866:
1865:
1863:
1862:
1835:
1829:
1828:
1826:
1825:
1798:
1792:
1791:
1789:
1788:
1762:
1756:
1755:
1753:
1752:
1726:
1720:
1719:
1717:
1716:
1690:
1684:
1683:
1681:
1680:
1654:
1648:
1647:
1645:
1644:
1618:
1612:
1611:
1601:
1595:
1594:
1584:
1578:
1577:
1567:
1561:
1560:
1558:
1557:
1531:
1525:
1524:
1505:
1499:
1498:
1479:
1473:
1472:
1453:
1447:
1446:
1427:
1418:
1417:
1398:
1389:
1388:
1369:
1363:
1362:
1360:
1359:
1349:
1343:
1342:
1337:
1335:
1316:
1216:Martin Mobberley
1150:Harold B. Ridley
1126:Gordon E. Taylor
1108:Ernest Agar Beet
855:Sir Oliver Lodge
643:BAA to form the
285:Margaret Huggins
244:Burlington House
187:, meanwhile its
83:UK and Worldwide
22:
18:
3406:
3405:
3401:
3400:
3399:
3397:
3396:
3395:
3361:
3360:
3359:
3347:
3335:
3325:
3323:
3313:
3311:
3301:
3299:
3287:
3277:
3275:
3265:
3263:
3255:
3246:
3234:
3225:
3207:
3191:
3188:
3183:
3179:
3162:
3158:
3149:
3148:
3087:
3052:
3051:
3047:
3012:
3011:
3007:
2972:
2971:
2967:
2946:
2945:
2941:
2920:
2919:
2915:
2893:
2886:
2851:
2850:
2846:
2811:
2810:
2806:
2783:
2779:
2766:
2762:
2749:
2745:
2724:
2723:
2719:
2696:
2692:
2671:
2670:
2663:
2642:
2641:
2637:
2602:
2601:
2597:
2576:
2575:
2568:
2547:
2546:
2542:
2507:
2506:
2502:
2481:
2480:
2476:
2455:
2454:
2450:
2441:
2439:
2429:
2425:
2404:
2403:
2399:
2376:
2372:
2351:
2350:
2346:
2323:
2319:
2284:
2283:
2279:
2266:
2262:
2241:
2240:
2236:
2201:
2200:
2196:
2161:
2160:
2156:
2121:
2120:
2116:
2095:
2094:
2090:
2055:
2054:
2050:
2013:
2009:
1987:
1983:
1960:
1956:
1947:
1945:
1937:
1936:
1932:
1911:
1910:
1906:
1897:
1895:
1873:
1869:
1860:
1858:
1836:
1832:
1823:
1821:
1799:
1795:
1786:
1784:
1764:
1763:
1759:
1750:
1748:
1728:
1727:
1723:
1714:
1712:
1692:
1691:
1687:
1678:
1676:
1656:
1655:
1651:
1642:
1640:
1620:
1619:
1615:
1602:
1598:
1585:
1581:
1568:
1564:
1555:
1553:
1533:
1532:
1528:
1506:
1502:
1480:
1476:
1454:
1450:
1428:
1421:
1399:
1392:
1370:
1366:
1357:
1355:
1351:
1350:
1346:
1333:
1331:
1324:Telegraph.co.uk
1318:
1317:
1313:
1309:
1297:
1292:
1144:Howard G. Miles
1132:Vinicio Barocas
1066:John Guy Porter
988:Walter Goodacre
886:
401:
312:
304:Elizabeth Brown
289:Elizabeth Brown
256:
233:light pollution
218:
201:
189:Jupiter Section
154:Maunder Minimum
110:
100:
90:
80:
73:
69:
17:
12:
11:
5:
3404:
3394:
3393:
3388:
3383:
3378:
3373:
3358:
3357:
3345:
3333:
3321:
3309:
3297:
3285:
3273:
3271:United Kingdom
3253:
3252:
3245:
3242:
3241:
3240:
3233:
3232:External links
3230:
3229:
3228:
3223:
3210:
3205:
3187:
3186:
3177:
3156:
3085:
3045:
3005:
2965:
2939:
2913:
2903:(5): 243β244,
2884:
2844:
2804:
2777:
2760:
2743:
2717:
2690:
2661:
2635:
2595:
2566:
2540:
2500:
2474:
2448:
2423:
2405:"Obituaries".
2397:
2370:
2344:
2317:
2277:
2260:
2234:
2194:
2154:
2114:
2088:
2048:
2007:
1981:
1954:
1943:manastro.co.uk
1930:
1904:
1867:
1830:
1793:
1757:
1721:
1685:
1649:
1613:
1596:
1579:
1562:
1526:
1516:(6): 309β313,
1500:
1490:(4): 193β197,
1474:
1448:
1419:
1409:(4): 166β168,
1390:
1364:
1344:
1310:
1308:
1305:
1304:
1303:
1296:
1293:
1291:
1290:
1284:
1278:
1272:
1266:
1260:
1254:
1248:
1242:
1236:
1230:
1224:
1218:
1212:
1206:
1200:
1194:
1192:Colin A. Ronan
1188:
1186:Henry Hatfield
1182:
1176:
1174:Heather Couper
1170:
1164:
1162:H. Derek Howse
1158:
1152:
1146:
1140:
1134:
1128:
1122:
1116:
1110:
1104:
1098:
1092:
1086:
1080:
1074:
1068:
1062:
1056:
1050:
1044:
1038:
1032:
1026:
1020:
1014:
1008:
1002:
996:
990:
984:
978:
976:Harold Thomson
972:
966:
960:
954:
948:
942:
936:
930:
924:
918:
912:
906:
900:
894:
887:
885:
882:
881:
880:
879:
878:
867:
866:
865:
864:
861:G. M. Seabroke
858:
841:
840:
839:
838:
835:
832:
829:
826:
823:
810:
809:
808:
807:
804:
798:
795:
792:
779:
778:
777:
776:
773:
770:
757:
756:
755:
754:
751:
748:
745:
742:
739:
736:
729:
723:
722:
721:
718:
715:
712:
709:
703:
700:
697:
694:
691:
688:
685:
682:
679:
676:
673:
670:
667:
664:
661:
658:
655:
640:
639:
638:
637:
634:
631:
628:
625:
622:
619:
616:
613:
610:
607:
604:
601:
598:
595:
592:
589:
586:
583:
580:
577:
574:
571:
568:
565:
562:
559:
556:
553:
550:
547:
544:
541:
538:
535:
529:
526:
523:
517:
514:
508:
505:
499:
496:
490:
487:
481:
475:
472:
469:
466:
463:
460:
457:
451:
448:
442:
424:
423:
422:
421:
418:
400:
397:
396:
395:
388:
381:
374:
363:
356:
345:
338:
331:
311:
308:
281:William H. Maw
255:
252:
217:
214:
200:
197:
177:variable stars
146:Walter Maunder
125:
124:
119:
115:
114:
111:
108:
105:
104:
101:
98:
95:
94:
91:
88:
85:
84:
81:
79:Region served
78:
75:
74:
72:
71:
70:United Kingdom
62:
60:
56:
55:
52:
48:
47:
42:
38:
37:
34:
30:
29:
26:
15:
9:
6:
4:
3:
2:
3403:
3392:
3389:
3387:
3384:
3382:
3379:
3377:
3374:
3372:
3369:
3368:
3366:
3356:
3351:
3346:
3344:
3339:
3334:
3332:
3322:
3320:
3310:
3308:
3298:
3296:
3291:
3286:
3284:
3274:
3272:
3262:
3261:
3258:
3251:
3248:
3247:
3239:
3236:
3235:
3226:
3224:0-486-24034-7
3220:
3216:
3211:
3208:
3206:1-55002-208-3
3202:
3197:
3196:
3190:
3189:
3181:
3172:
3167:
3160:
3152:
3146:
3144:
3142:
3140:
3138:
3136:
3134:
3132:
3130:
3128:
3126:
3124:
3122:
3120:
3118:
3116:
3114:
3112:
3110:
3108:
3106:
3104:
3102:
3100:
3098:
3096:
3094:
3092:
3090:
3080:
3075:
3071:
3067:
3064:: 249. 1940.
3063:
3059:
3055:
3049:
3040:
3035:
3031:
3027:
3023:
3019:
3015:
3009:
3000:
2995:
2991:
2987:
2984:: 214. 1913.
2983:
2979:
2975:
2969:
2962:
2958:
2954:
2950:
2943:
2936:
2932:
2928:
2924:
2917:
2910:
2906:
2902:
2898:
2891:
2889:
2879:
2874:
2870:
2866:
2863:: 241. 1918.
2862:
2858:
2854:
2848:
2839:
2834:
2830:
2826:
2823:: 342. 1905.
2822:
2818:
2814:
2808:
2800:
2796:
2792:
2788:
2781:
2773:
2772:
2764:
2756:
2755:
2747:
2740:
2736:
2733:: 172. 1956.
2732:
2728:
2721:
2713:
2709:
2705:
2701:
2694:
2687:
2683:
2679:
2675:
2668:
2666:
2658:
2654:
2651:: 363. 1955.
2650:
2646:
2639:
2630:
2625:
2621:
2617:
2614:: 149. 1949.
2613:
2609:
2605:
2599:
2592:
2588:
2585:: 297. 1967.
2584:
2580:
2573:
2571:
2563:
2559:
2556:: 297. 1910.
2555:
2551:
2544:
2535:
2530:
2526:
2522:
2519:: 311. 1929.
2518:
2514:
2510:
2504:
2497:
2493:
2490:: 174. 1906.
2489:
2485:
2478:
2471:
2467:
2463:
2459:
2452:
2438:
2437:www.eoas.info
2434:
2427:
2420:
2416:
2413:: 133. 1959.
2412:
2408:
2401:
2393:
2389:
2385:
2381:
2374:
2367:
2363:
2359:
2355:
2348:
2340:
2336:
2332:
2328:
2321:
2312:
2307:
2303:
2299:
2296:: 255. 1940.
2295:
2291:
2287:
2281:
2273:
2272:
2264:
2257:
2253:
2249:
2245:
2238:
2229:
2224:
2220:
2216:
2213:: 258. 1932.
2212:
2208:
2204:
2198:
2189:
2184:
2180:
2176:
2173:: 261. 1916.
2172:
2168:
2164:
2158:
2149:
2144:
2140:
2136:
2133:: 270. 1911.
2132:
2128:
2124:
2118:
2111:
2107:
2103:
2099:
2092:
2083:
2078:
2074:
2070:
2067:: 354. 1920.
2066:
2062:
2058:
2052:
2043:
2038:
2034:
2030:
2026:
2022:
2018:
2011:
2004:
2000:
1996:
1992:
1985:
1977:
1973:
1969:
1965:
1958:
1944:
1940:
1934:
1927:
1923:
1919:
1915:
1908:
1894:
1890:
1886:
1882:
1878:
1871:
1857:
1853:
1849:
1845:
1841:
1834:
1820:
1816:
1812:
1808:
1804:
1797:
1783:
1779:
1775:
1771:
1767:
1761:
1747:
1743:
1739:
1735:
1731:
1725:
1711:
1707:
1703:
1699:
1695:
1689:
1675:
1671:
1668:: 204. 1914.
1667:
1663:
1659:
1653:
1639:
1635:
1631:
1627:
1623:
1617:
1609:
1608:
1600:
1592:
1591:
1583:
1575:
1574:
1566:
1552:
1548:
1544:
1540:
1536:
1530:
1523:
1519:
1515:
1511:
1504:
1497:
1493:
1489:
1485:
1478:
1471:
1467:
1463:
1459:
1452:
1445:
1441:
1437:
1433:
1426:
1424:
1416:
1412:
1408:
1404:
1397:
1395:
1387:
1383:
1379:
1375:
1368:
1354:
1348:
1341:
1329:
1325:
1321:
1315:
1311:
1302:
1299:
1298:
1289:
1288:David Arditti
1285:
1283:
1279:
1277:
1276:Callum Potter
1273:
1271:
1270:Jeremy Shears
1267:
1265:
1261:
1259:
1255:
1253:
1249:
1247:
1246:Roger Pickard
1243:
1241:
1240:Richard Miles
1237:
1235:
1231:
1229:
1225:
1223:
1219:
1217:
1213:
1211:
1210:Maurice Gavin
1207:
1205:
1204:Richard McKim
1201:
1199:
1195:
1193:
1189:
1187:
1183:
1181:
1177:
1175:
1171:
1169:
1168:Patrick Moore
1165:
1163:
1159:
1157:
1153:
1151:
1147:
1145:
1141:
1139:
1135:
1133:
1129:
1127:
1123:
1121:
1117:
1115:
1111:
1109:
1105:
1103:
1099:
1097:
1096:Henry C. King
1093:
1091:
1087:
1085:
1081:
1079:
1075:
1073:
1072:Gerald Merton
1069:
1067:
1063:
1061:
1057:
1055:
1051:
1049:
1045:
1043:
1039:
1037:
1033:
1031:
1027:
1025:
1021:
1019:
1015:
1013:
1009:
1007:
1003:
1001:
997:
995:
991:
989:
985:
983:
979:
977:
973:
971:
967:
965:
961:
959:
955:
953:
952:Edward Knobel
949:
947:
943:
941:
937:
935:
931:
929:
925:
923:
919:
917:
913:
911:
907:
905:
901:
899:
895:
893:
892:William Noble
889:
888:
876:
875:
873:
872:
871:
862:
859:
856:
853:
852:
850:
849:
848:
846:
836:
833:
830:
827:
824:
821:
818:
817:
815:
814:
813:
805:
802:
799:
796:
793:
790:
789:Robert Ellery
787:
786:
784:
783:
782:
774:
771:
768:
765:
764:
762:
761:
760:
752:
749:
746:
743:
740:
737:
734:
730:
727:
726:
724:
719:
716:
713:
710:
707:
704:
701:
698:
695:
692:
689:
686:
683:
680:
677:
674:
671:
668:
665:
662:
659:
656:
653:
652:
650:
649:
648:
646:
635:
632:
629:
626:
623:
620:
617:
614:
611:
608:
605:
602:
599:
596:
593:
590:
587:
584:
581:
578:
575:
572:
569:
566:
563:
560:
557:
554:
551:
548:
545:
542:
539:
536:
533:
530:
527:
524:
521:
518:
515:
512:
509:
506:
503:
500:
497:
494:
491:
488:
485:
482:
479:
476:
473:
470:
467:
464:
461:
458:
455:
452:
449:
446:
443:
440:
437:
436:
434:
433:
432:
430:
419:
416:
415:
413:
412:
411:
409:
404:
393:
389:
386:
382:
379:
375:
372:
368:
364:
361:
357:
354:
350:
346:
343:
339:
336:
332:
329:
325:
321:
320:
319:
317:
307:
305:
300:
298:
297:Agnes Giberne
294:
290:
286:
282:
278:
273:
271:
270:
265:
261:
251:
249:
245:
241:
236:
234:
230:
225:
223:
213:
205:
196:
194:
190:
186:
182:
178:
173:
171:
167:
166:lucky imaging
161:
159:
158:George Alcock
155:
151:
147:
142:
140:
136:
132:
123:
120:
116:
112:
106:
103:David Arditti
102:
96:
92:
86:
82:
76:
68:
64:
63:
61:
57:
53:
49:
46:
43:
39:
35:
31:
27:
23:
3331:Solar System
3214:
3194:
3180:
3159:
3150:
3061:
3057:
3048:
3021:
3017:
3008:
2981:
2977:
2968:
2952:
2948:
2942:
2926:
2922:
2916:
2900:
2896:
2860:
2856:
2847:
2820:
2816:
2807:
2790:
2786:
2780:
2770:
2763:
2753:
2746:
2730:
2726:
2725:"Obituary".
2720:
2703:
2699:
2693:
2680:: 25. 1941.
2677:
2673:
2648:
2644:
2643:"Obituary".
2638:
2611:
2607:
2598:
2582:
2578:
2553:
2549:
2543:
2516:
2512:
2503:
2487:
2483:
2477:
2461:
2457:
2451:
2440:. Retrieved
2436:
2426:
2410:
2406:
2400:
2383:
2379:
2373:
2360:: 66. 1941.
2357:
2353:
2352:"Obituary".
2347:
2330:
2326:
2320:
2293:
2289:
2280:
2270:
2263:
2250:: 69. 1942.
2247:
2243:
2237:
2210:
2206:
2197:
2170:
2166:
2157:
2130:
2126:
2117:
2104:: 18. 1945.
2101:
2097:
2096:"Obituary".
2091:
2064:
2060:
2051:
2024:
2020:
2010:
1997:(2): 68β77,
1994:
1990:
1984:
1967:
1963:
1957:
1946:. Retrieved
1942:
1933:
1917:
1913:
1907:
1896:. Retrieved
1884:
1880:
1870:
1859:. Retrieved
1847:
1843:
1833:
1822:. Retrieved
1810:
1806:
1796:
1776:: 83. 1924.
1773:
1769:
1760:
1740:: 76. 1914.
1737:
1733:
1724:
1704:: 28. 1914.
1701:
1697:
1688:
1665:
1661:
1652:
1632:: 84. 1913.
1629:
1625:
1616:
1606:
1599:
1589:
1582:
1572:
1565:
1542:
1538:
1529:
1513:
1509:
1503:
1487:
1483:
1477:
1461:
1457:
1451:
1435:
1431:
1406:
1402:
1377:
1373:
1367:
1356:. Retrieved
1347:
1339:
1332:. Retrieved
1328:the original
1314:
1282:Alan Lorrain
1180:Storm Dunlop
868:
842:
811:
780:
767:William Peck
758:
641:
439:John Tebbutt
425:
405:
402:
371:21 September
313:
301:
293:Agnes Clerke
274:
272:on 12 July.
267:
257:
237:
226:
219:
210:
199:Publications
174:
162:
143:
134:
130:
128:
89:Membership
41:Legal status
25:Abbreviation
3319:Outer space
3307:Spaceflight
3244:Video clips
3238:BAA website
1545:: 1. 1898.
1286:2021-date,
1280:2019-2021,
1274:2017-2019,
1268:2015β2017,
1264:Hazel McGee
1262:2013β2015,
1256:2011β2013,
1250:2009β2011,
1244:2007β2009,
1238:2005β2007,
1232:2003β2005,
1226:2001β2003,
1222:Nick Hewitt
1220:1999β2001,
1214:1997β1999,
1208:1995β1997,
1202:1993β1995,
1196:1991β1993,
1190:1989β1991,
1184:1987β1989,
1178:1986β1987,
1172:1984β1986,
1166:1982β1984,
1160:1980β1982,
1154:1978β1980,
1148:1976β1978,
1142:1974β1976,
1136:1972β1974,
1130:1970β1972,
1124:1968β1970,
1118:1966β1968,
1112:1964β1966,
1106:1962β1964,
1100:1960β1962,
1094:1958β1960,
1090:Alan Hunter
1088:1956β1958,
1082:1954β1956,
1076:1952β1954,
1070:1950β1952,
1064:1948β1950,
1058:1946β1948,
1052:1944β1946,
1046:1942β1944,
1040:1940β1942,
1034:1938β1940,
1028:1936β1938,
1022:1934β1936,
1016:1932β1934,
1010:1930β1932,
1004:1928β1930,
998:1926β1928,
992:1924β1926,
986:1922β1924,
980:1920β1922,
974:1918β1920,
968:1916β1918,
962:1914β1916,
956:1912β1914,
950:1910β1912,
944:1908β1910,
938:1906β1908,
932:1904β1906,
926:1902β1904,
920:1900β1902,
916:William Maw
914:1898β1900,
908:1896β1898,
902:1894β1896,
896:1892β1894,
890:1890β1892,
113:BAA Council
3365:Categories
2442:2017-02-05
1948:2017-02-03
1939:"About Us"
1898:2021-10-17
1861:2021-10-17
1824:2021-10-17
1787:2021-10-17
1785:Retrieved
1751:2021-10-17
1749:Retrieved
1715:2021-10-17
1713:Retrieved
1679:2021-10-17
1677:Retrieved
1643:2021-10-17
1641:Retrieved
1556:2021-10-17
1554:Retrieved
1380:(2): 122,
1358:2022-09-02
1307:References
1252:David Boyd
1198:John Mason
884:Presidents
367:Stanthorpe
335:22 January
248:Piccadilly
109:Main organ
3343:Education
3283:Astronomy
3171:1109.4234
1464:(2): 75,
1438:: 17β19,
1334:26 August
1234:Tom Boles
1228:Guy Hurst
863:1902β1903
857:1901β1902
822:1951β1952
803:1904β1905
791:1897β1900
769:1896β1898
735:1939β1941
708:1929β1931
534:1942β1943
513:1935β1936
495:1927β1929
486:1923β1925
480:1914β1923
456:1900-1902
447:1896β1898
441:1894β1896
392:11 August
360:21 August
353:30 August
216:Structure
170:Tom Boles
99:President
33:Formation
1295:See also
399:Branches
365:1922 to
347:1905 to
328:9 August
322:1896 to
150:sunspots
59:Location
3355:Science
3257:Portals
3066:Bibcode
3026:Bibcode
2986:Bibcode
2957:Bibcode
2931:Bibcode
2905:Bibcode
2865:Bibcode
2825:Bibcode
2795:Bibcode
2735:Bibcode
2708:Bibcode
2706:: 140.
2682:Bibcode
2653:Bibcode
2616:Bibcode
2587:Bibcode
2558:Bibcode
2521:Bibcode
2492:Bibcode
2466:Bibcode
2415:Bibcode
2388:Bibcode
2386:: 219.
2362:Bibcode
2335:Bibcode
2333:: 198.
2298:Bibcode
2252:Bibcode
2215:Bibcode
2175:Bibcode
2135:Bibcode
2106:Bibcode
2069:Bibcode
2029:Bibcode
2027:: 252.
1999:Bibcode
1972:Bibcode
1922:Bibcode
1889:Bibcode
1887:: 232.
1852:Bibcode
1850:: 429.
1815:Bibcode
1778:Bibcode
1742:Bibcode
1706:Bibcode
1670:Bibcode
1634:Bibcode
1547:Bibcode
1518:Bibcode
1492:Bibcode
1466:Bibcode
1440:Bibcode
1411:Bibcode
1382:Bibcode
385:30 June
378:19 June
254:History
118:Website
51:Purpose
3221:
3203:
2793:: 68.
1970:: 75.
1813:: 15.
731:Prof.
349:Burgos
342:28 May
3295:Stars
3166:arXiv
324:VadsΓΈ
242:, in
3219:ISBN
3201:ISBN
1336:2010
295:and
129:The
36:1890
3074:doi
3062:100
3034:doi
2994:doi
2901:112
2873:doi
2833:doi
2791:112
2624:doi
2612:109
2529:doi
2306:doi
2294:100
2248:102
2223:doi
2183:doi
2143:doi
2077:doi
2037:doi
1995:112
1885:109
1811:126
1514:117
1488:108
1407:100
135:BAA
122:BAA
67:TN9
28:BAA
3367::
3088:^
3072:.
3060:.
3056:.
3032:.
3022:77
3020:.
3016:.
2992:.
2982:73
2980:.
2976:.
2951:,
2925:,
2899:,
2887:^
2871:.
2861:78
2859:.
2855:.
2831:.
2821:65
2819:.
2815:.
2789:.
2731:66
2729:.
2704:18
2702:.
2678:52
2676:.
2664:^
2649:65
2647:.
2622:.
2610:.
2606:.
2581:.
2569:^
2554:70
2552:.
2527:.
2517:89
2515:.
2511:.
2488:66
2486:.
2460:,
2435:.
2411:69
2409:.
2384:26
2382:.
2358:51
2356:.
2331:84
2329:.
2304:.
2292:.
2288:.
2246:.
2221:.
2211:92
2209:.
2205:.
2181:.
2171:76
2169:.
2165:.
2141:.
2131:71
2129:.
2125:.
2102:56
2100:.
2075:.
2065:80
2063:.
2059:.
2035:.
2025:78
2023:.
2019:.
1993:,
1968:98
1966:.
1941:.
1916:,
1883:.
1879:.
1848:83
1846:.
1842:.
1809:.
1805:.
1774:24
1772:.
1768:.
1738:25
1736:.
1732:.
1702:25
1700:.
1696:.
1666:24
1664:.
1660:.
1630:24
1628:.
1624:.
1541:.
1537:.
1512:,
1486:,
1462:20
1460:,
1434:,
1422:^
1405:,
1393:^
1378:18
1376:,
1338:.
1322:.
647:.
410:.
299:.
291:,
287:,
246:,
235:.
195:.
141:.
3259::
3174:.
3168::
3082:.
3076::
3068::
3042:.
3036::
3028::
3002:.
2996::
2988::
2959::
2953:8
2933::
2927:7
2907::
2881:.
2875::
2867::
2841:.
2835::
2827::
2801:.
2797::
2737::
2714:.
2710::
2684::
2655::
2632:.
2626::
2618::
2589::
2583:8
2560::
2537:.
2531::
2523::
2494::
2468::
2462:5
2445:.
2417::
2394:.
2390::
2364::
2341:.
2337::
2314:.
2308::
2300::
2254::
2231:.
2225::
2217::
2191:.
2185::
2177::
2151:.
2145::
2137::
2108::
2085:.
2079::
2071::
2045:.
2039::
2031::
2001::
1978:.
1974::
1951:.
1924::
1918:2
1901:.
1891::
1864:.
1854::
1827:.
1817::
1790:.
1780::
1754:.
1744::
1718:.
1708::
1682:.
1672::
1646:.
1636::
1559:.
1549::
1543:6
1520::
1494::
1468::
1442::
1436:1
1413::
1384::
1361:.
394:.
387:.
380:.
373:.
362:.
355:.
344:.
337:.
330:.
133:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.