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371:: N348MS) occurred at Scaled's Mojave headquarters. Branson predicted that the maiden space voyage would take place in 18 months: "It represents... the chance for our ever-growing group of future astronauts and other scientists to see our world in a completely new light."
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mounted two on each wing. One fuselage was planned to be an exact replica of that of SpaceShipTwo (to allow tourist training), and the other was planned to offer 'cut-rate' trips to the stratosphere.
338:. Engine configuration is also very different. White Knight Two has four engines hung underneath the wings on pylons while White Knight's pair of engines were on either side of its single fuselage.
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During 2012–2014, Virgin
Galactic was also considering use of the WhiteKnightTwo as the air-launch platform for a new two-stage liquid-fueled rocket small satellite launcher called
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The design is quite different from the White Knight, both in size, use of tail, engine configuration and placement of cockpit(s). The White Knight used two
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has also been mentioned, one that would utilize a large carbon composite water tank that could be quickly replenished to make repeat runs over fires.
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of about 60,000 ft (18 km), offering a dark blue sky to passengers. This would have allowed tourists to practice before the real flight.
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305:. White Knight Two is a very modern aircraft, as even the flight control cables are constructed of carbon fiber, using a new patented design.
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413:, with nearly twenty flights between December 2008 and August 2009, was undertaken to validate the design and gradually expand the aircraft
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200:; it was officially unveiled on July 28, 2008, and flew for the first time on December 21, 2008. The second was expected to be named
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On
January 23, 2008 the White Knight Two design was revealed. On July 28, 2008 the completion and rollout of the first aircraft,
470:(White Knight Two never carried a LauncherOne rocket on an orbital space launch mission, so this payload figure is theoretical).
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testing more generally, or be used to launch payloads other than SpaceShipTwo. A study of use of the aircraft as a
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had announced that it planned to build at least three additional White Knight Two aircraft and an additional five
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In 2008, Virgin
Galactic ordered two White Knight Two vehicles. Together, WK2 and SS2 were to form the basis for
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rocket planes, the aircraft to be built by Virgin after the initial prototypes of each craft are built by
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payload 17,000 kg (37,479 lb) to 50,000 ft (15,240 m). Planned 200 kg satellite to
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388:. In a flight of 2 hours 54 minutes, it ascended to an altitude of 45,000 ft (14,000 m).
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163:" design and explicit plans for multi-purpose use, the aircraft could also operate as a
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270:. In the event—by late 2015—they decided to use a larger carrier aircraft for the job.
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1007:"Scaled Composites, "White Knight Two Flight Test Summaries" (accessed 2009-10-01)"
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821:"Burt Rutan on Civilian Spaceflight, Breakthroughs, and Inside SpaceShipTwo"
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760:"Virgin Galactic Unveils LauncherOne Rocket for Private Satellite Launches"
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completed its 25th flight, the first occasion it carried a SpaceShipTwo,
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White Knight Two at its rollout and christening ceremony on July 28, 2008
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WK2 was planned to provide preview flights offering several seconds of
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865:"Burt Rutan and Richard Branson Want You to Hit Space in High Style"
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International
Astronautical Congress 2009: Civilian Access to Space
298:
643:"Virgin Galactic Spaceline: Mega-Mothership Set for Rollout Debut"
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for the ornamental design for an aircraft", issued 2010-03-30
375:
363:
226:
186:
122:
1048:"Virgin Galactic presentation Oshkosh Theater in the Woods 2007"
331:
779:"Virgin Galactic Acquires Boeing 747 for LauncherOne Missions"
492:
turbofan engines, 6,900 lbf (30.69 kN) thrust each
1045:
1021:"Scaled plans 50,000ft WhiteKnight Two flight by September"
981:
900:"Virgin Galactic rolls out SpaceShipTwo's 'mothership'"
312:
before the suborbital event. It was intended to have a
1142:
Photos of Virgin
Galactic’s White Knight Two unveiling
720:"Virgin Galactic Unveils Suborbital Spaceliner Design"
591:, Morgan, Robert & Tighe, James, "
293:
in order to perform a captive flight with the larger
515:
289:
White Knight Two is roughly three times larger than
232:
will actually be built (especially, as of 2024, VMS
751:
1147:Photos of cockpit and interior of White Knight Two
690:"Spaceship Company unveils design of SpaceShipTwo"
2352:
1070:
1068:
913:"Virgin Galactic unveils model of SpaceShipTwo"
888:bbc.co.uk, "Branson unveils space tourism jet"
636:
634:
632:
354:Virgin Galactic contracted aerospace designer
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1167:
1074:
862:
818:
757:
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2401:2000s United States special-purpose aircraft
2323:(vice president/general manager, test pilot)
1488:Rutan Aircraft Factory and Scaled Composites
1065:
740:Spacecraft factory to break ground in Mojave
391:The launch customer of White Knight Two was
115:Scaled Composites Model 348 White Knight Two
2335:(director of flight operations, test pilot)
629:
612:"WK2 Rollout Audio Clips (parts 4 & 6)"
587:
341:
1479:
1465:
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1093:
1046:Will Whitehorn and Alex Tai (2007-07-22).
1027:. Reed Business Information. 30 April 2009
999:
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424:
1181:
1077:"Virgin Galactic in SpaceShipThree talks"
770:
136:to release altitude. It was developed by
1137:Video of White Knight Two being unveiled
409:An extensive flight test program of VMS
358:to build the mothership and spacecraft.
345:
277:
140:from 2007 to 2010 as the first stage of
453:2 (flight crew) + spaceship launch crew
2353:
667:San Francisco Sentinel. Archived from
662:
398:
1460:
1155:
939:"FAA N Number Registration for "Eve""
801:. thespacereview.com. August 28, 2007
776:
717:
1132:BBC - In pictures: Space tourism jet
334:, but the White Knight Two uses two
248:'s fleet of suborbital spaceplanes.
185:The first White Knight Two is named
171:science flights, handle missions in
167:aircraft for passenger training or
13:
2361:Scaled Composites White Knight Two
748:, 2010-11-08, accessed 2010-11-09.
428:
297:spacecraft. The WK2 is similar in
14:
2437:
1125:
1075:Rob Coppinger (9 December 2008).
557:Roc, derivative of WhiteKnightTwo
482:141 ft 1 in (43 m)
439:Virgin Galactic Presentation 2007
1239:
819:Leonard David (11 August 2006).
532:
518:
490:Pratt & Whitney Canada PW308
476:78 ft 9 in (24 m)
27:
2426:Aircraft related to spaceflight
1050:. BrightCove.TV. Archived from
1039:
1013:
964:"First flight for SpaceShipTwo"
956:
931:
905:
893:
881:
856:
837:
812:
791:
663:Burack, Ari (10 October 2007).
569:, predecessor to WhiteKnightTwo
551:, predecessor to WhiteKnightOne
507:70,000 ft (21,300 m)
1666:Rocketcraft (as subcontractor)
1109:(video, comments at c. 9:00).
863:Spencer Reiss (May 22, 2007).
758:Rob Coppinger (11 July 2012).
711:
682:
656:
641:Leonard David (June 6, 2008).
604:
581:
555:Scaled Composites Stratolaunch
405:Flight test program of VMS Eve
106:Scaled Composites White Knight
1:
2391:2000s United States airliners
799:"Something dangerous and new"
574:
207:after Branson's close friend
2421:Aircraft first flown in 2008
2341:(SpaceShipOne sole investor)
993:www.personalspaceflight.info
696:. 2008-01-23. Archived from
563:, payload for WhiteKnightTwo
285:used on the White Knight Two
152:, which itself was based on
7:
1584:Virgin Atlantic GlobalFlyer
1562:Aircraft (as subcontractor)
718:Malik, Tariq (2008-01-23).
511:
10:
2442:
1314:Scaled Composites Tier One
777:Foust, Jeff (2015-12-04).
593:U.S. Design Patent 612,719
402:
239:
128:that was used to lift the
65:Robert Morgan, James Tighe
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1837:Mojave Aerospace Ventures
1827:
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1226:Mojave Aerospace Ventures
1198:
1189:
1117:Hyperbola, Rob Coppinger.
844:Kenny Kemp (March 2007).
549:Scaled Composites Proteus
303:Boeing B-29 Superfortress
273:
101:
83:
78:
70:
60:
48:
44:Flying Spaceplane Carrier
40:
35:
26:
21:
1608:Technology demonstrators
665:"Sir Richard Branson..."
342:Timeline of introduction
16:SpaceShipTwo mother ship
2416:Cruciform tail aircraft
1750:Spirit of Steve Fossett
1496:Aircraft (main designs)
1490:aircraft and spacecraft
1439:Sub-orbital spaceflight
1388:Spirit of Steve Fossett
444:General characteristics
425:Aircraft specifications
319:White Knight Two is of
234:Spirit of Steve Fossett
204:Spirit of Steve Fossett
2396:Twin-fuselage aircraft
1673:McDonnell Douglas DC-X
468:orbital launch vehicle
433:
374:On March 22, 2010 the
351:
286:
89:; 15 years ago
87:December 28, 2008
2376:The Spaceship Company
2329:(manager, test pilot)
1832:The Spaceship Company
1183:The Spaceship Company
589:US patent D612791
432:
421:began in early 2010.
349:
281:
253:The Spaceship Company
236:has not been built).
1025:Flight International
1687:Spaceflight program
399:Flight test program
36:General information
2311:(former president)
1270:(former president)
989:"NewSpace Journal"
526:Spaceflight portal
434:
415:operating envelope
352:
287:
251:In November 2010,
2371:Scaled Composites
2348:
2347:
1845:
1844:
1589:Williams V-Jet II
1454:
1453:
1216:Scaled Composites
1199:Related companies
970:on March 25, 2010
919:. 23 January 2008
902:newscientist.com,
846:Destination Space
745:Los Angeles Times
323:design with four
261:Scaled Composites
161:open architecture
138:Scaled Composites
111:
110:
55:Scaled Composites
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1768:Stratolaunch Roc
1735:White Knight Two
1706:White Knight One
1694:Programs / Ships
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1458:
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1417:Mojave Spaceport
1373:White Knight Two
1335:Programs / ships
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1230:Vulcan Aerospace
1220:Northrop Grumman
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22:White Knight Two
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1256:Richard Branson
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336:cruciform tails
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1410:Related topics
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1126:External links
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1111:Daejeon, Korea
1103:(2009-10-27).
1101:Will Whitehorn
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2386:Space tourism
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1850:Model numbers
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1678:Rotary Rocket
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1599:X-47A Pegasus
1597:
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1427:Space tourism
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1274:Peter Siebold
1272:
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1096:
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1054:on 2007-12-23
1053:
1049:
1042:
1026:
1022:
1016:
1008:
1002:
994:
990:
984:
969:
965:
959:
945:on 2012-03-28
944:
940:
934:
918:
917:New Scientist
914:
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826:
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815:
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773:
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761:
754:
747:
746:
741:
736:
721:
714:
700:on 2008-01-28
699:
695:
694:Pravda Online
691:
685:
671:on 2008-07-09
670:
666:
659:
644:
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372:
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359:
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348:
339:
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333:
328:
326:
322:
321:twin fuselage
317:
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311:
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296:
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284:
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264:
262:
258:
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237:
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231:
230:
224:
223:
217:
216:
210:
209:Steve Fossett
206:
205:
199:
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191:
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183:
181:
178:
174:
173:high-altitude
170:
166:
162:
157:
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127:
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107:
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100:
86:
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69:
63:
59:
56:
53:
51:
47:
43:
39:
34:
30:
25:
20:
2381:SpaceShipTwo
2327:Brian Binnie
2321:Mike Melvill
2317:(test pilot)
2236:
1749:
1741:
1734:
1726:
1717:
1711:SpaceShipTwo
1701:SpaceShipOne
1579:Toyota TAA-1
1387:
1379:
1372:
1364:
1348:
1342:SpaceShipTwo
1319:SpaceShipOne
1294:(test pilot)
1292:Mike Melvill
1288:(test pilot)
1286:Brian Binnie
1276:(test pilot)
1264:(co-founder)
1258:(co-founder)
1210:Virgin Group
1115:Flightglobal
1105:
1095:
1084:. Retrieved
1081:Flightglobal
1080:
1056:. Retrieved
1052:the original
1041:
1029:. Retrieved
1024:
1015:
1001:
992:
983:
972:. Retrieved
968:the original
958:
947:. Retrieved
943:the original
933:
921:. Retrieved
916:
907:
895:
883:
872:. Retrieved
868:
858:
850:Virgin Books
845:
839:
828:. Retrieved
824:
814:
803:. Retrieved
793:
782:. Retrieved
772:
763:
753:
743:
735:
724:. Retrieved
713:
702:. Retrieved
698:the original
684:
673:. Retrieved
669:the original
658:
647:. Retrieved
620:. Retrieved
618:. 2008-07-30
616:Movaje Skies
615:
606:
583:
561:SpaceShipTwo
504:
497:
495:
485:
479:
473:
456:
450:
443:
441:
436:
435:
419:SpaceShipTwo
410:
408:
390:
384:
377:
373:
362:
360:
353:
329:
318:
307:
295:SpaceShipTwo
291:White Knight
288:
265:
257:SpaceShipTwo
250:
243:
233:
228:
221:
214:
203:
201:
188:
184:
180:water bomber
169:microgravity
158:
150:White Knight
146:SpaceShipOne
130:SpaceShipTwo
118:
114:
112:
84:First flight
71:Number built
50:Manufacturer
1422:Kármán line
722:. SPACE.com
645:. SPACE.com
498:Performance
486:Powerplant:
465:LauncherOne
369:Tail Number
325:jet engines
268:LauncherOne
198:Eve Branson
177:forest fire
2355:Categories
2339:Paul Allen
2309:Doug Shane
2303:Burt Rutan
1718:Enterprise
1653:(uncrewed)
1647:(uncrewed)
1533:Pond Racer
1503:VariViggen
1444:Spaceplane
1356:2014 crash
1349:Enterprise
1302:Background
1268:Doug Shane
1262:Burt Rutan
1086:2008-12-09
1058:2007-09-22
1031:8 December
974:2010-03-22
949:2008-07-28
923:8 December
874:2007-08-25
830:2007-08-25
805:2007-08-28
784:2015-12-04
726:2008-01-25
704:2008-01-25
675:2008-02-28
649:2008-06-10
622:2009-03-10
575:References
385:Enterprise
356:Burt Rutan
215:Enterprise
196:'s mother
134:spacecraft
94:2008-12-28
2305:(founder)
1651:Model 396
1645:Model 395
1569:Adam A500
1553:Model 401
1538:Boomerang
1432:Companies
869:Wired.com
825:Space.com
764:Space.com
480:Wingspan:
457:Capacity:
437:Data from
159:With an "
2411:Quadjets
1787:Tier One
890:BBC News
512:See also
299:wingspan
61:Designer
1780:flights
1657:Vantage
1640:Triumph
1635:Grizzly
1630:Catbird
1543:Proteus
1528:Voyager
1523:Long-EZ
1518:Defiant
1513:Quickie
1508:VariEze
474:Length:
332:T-tails
240:History
154:Proteus
142:Tier 1b
123:quadjet
121:) is a
92: (
79:History
599:
274:Design
192:after
165:zero-g
132:(SS2)
1727:Unity
1625:BiPod
1365:Unity
451:Crew:
301:to a
283:PW308
222:Unity
1748:VMS
1740:VMS
1725:VSS
1716:VSS
1620:ATTT
1615:ARES
1594:X-38
1386:VMS
1378:VMS
1363:VSS
1347:VSS
1033:2009
925:2009
488:4 ×
383:VSS
376:VMS
227:VMS
225:and
220:VSS
213:VSS
202:VMS
187:VMS
113:The
41:Type
2287:406
2282:401
2277:400
2272:396
2267:395
2262:375
2257:372
2252:367
2247:355
2242:351
2237:348
2232:346
2227:344
2222:343
2217:342
2212:341
2207:340
2202:339
2197:333
2192:326
2187:318
2182:316
2177:313
2172:311
2167:309
2162:302
2157:301
2152:300
2147:287
2142:281
2137:276
2132:271
2127:260
2122:257
2117:254
2112:247
2107:241
2102:233
2097:231
2092:226
2087:206
2082:205
2077:202
2072:191
2067:181
2062:179
2057:175
2052:173
2047:170
2042:169
2037:165
2032:164
2027:163
2022:158
2017:151
2012:144
2007:143
2002:133
1997:126
1992:120
1987:115
1817:17P
1812:16P
1807:15P
1802:14P
1797:13P
1792:11P
1742:Eve
1380:Eve
461:LEO
411:Eve
378:Eve
367:, (
364:Eve
229:Eve
189:Eve
119:WK2
2357::
1982:97
1977:91
1972:89
1967:81
1962:79
1957:78
1952:77
1947:76
1942:74
1937:73
1932:72
1927:70
1922:68
1917:61
1912:59
1907:58
1902:54
1897:49
1892:40
1887:35
1882:33
1877:32
1872:31
1867:28
1862:27
1352:†
1113::
1079:.
1067:^
1023:.
991:.
915:.
867:.
848:.
823:.
762:.
742:,
692:.
631:^
614:.
263:.
218:,
156:.
148:,
1857:1
1721:†
1480:e
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1232:)
1228:(
1222:)
1218:(
1212:)
1208:(
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1089:.
1061:.
1035:.
1009:.
995:.
977:.
952:.
927:.
877:.
852:.
833:.
808:.
787:.
766:.
729:.
707:.
678:.
652:.
625:.
117:(
96:)
74:1
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