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219:(DoD) "Advanced Technology Development" budget item. DoD budget documents from February 2008 show costs of MiDSTEP in 2007 of US$ 8 million, in 2008 of US$ 10 million, and in 2009 of US$ 8 million. Owen C. Brown was the program manager for the design, integration, test, launch, and demonstration of MiTEx, while he was a program manager in the Tactical Technology Office (TTO) at DARPA.
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opposite sides of Earth. During the 2nd week of
January 2009, the MiTEx satellites were commanded to approach DSP-23, which had failed two months earlier, and had started to drift by 1° East from its own parking position at 8.5° East. The MiTEx satellite parked over the mid-Atlantic rendezvoused with DSP-23 around 23 December 2008, followed by the 2nd MiTEx satellite one week later.
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Because of their small dimensions (with a mass of 225 kilograms (496 lb) each), the satellites are hard to detect in their geosynchronous orbit, and thus could approach and examine other satellites without being noticed. After completion of their primary mission, the satellites were parked on
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MiTEx was developed with funding from the
Microsatellite Demonstration Science and Technology Experiment Program (MiDSTEP). Funding for MiDSTEP (and thus MiTEx) is allocated to DARPA through the "Space Programs and Technology" element of the
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The MiTEx goal was to demonstrate technologies such as lightweight power and propulsion systems, avionics, structures, commercial off-the-shelf components, advanced communications, and on-orbit software environments.
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flying in a 7925-9.5 configuration. The two inspection satellites were lifted to geosynchronous orbit by a fourth stage of a new, experimental design. The stage was developed at the
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are underlined. Launch failures are marked with the † sign. Payloads deployed from other spacecraft are (enclosed in parentheses).
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Launches are separated by dots ( • ), payloads by commas ( , ), multiple names for the same satellite by slashes ( / ).
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Mysterious microsatellites in GEO: is MiTEx a possible anti-satellite capability demonstration?
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328:"Micro-Satellite Technology Experiment (MiTEx) Upper Stage Propulsion System Development"
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334:. 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference (Rocket-Based Propulsion): 1.
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Osborn, Michael; Clauss, Craig; Gorin, Barney; Netwall, Chris (18 June 2012).
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described the mission as a joint "technology demonstration" mission for the
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MiTEx consists of three spacecraft; two inspection satellites, designated
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Microsatellite-based technology demonstration mission of the United States
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352:– via The American Institute of Aeronautics and Astronautics.
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This article incorporates text from this source, which is in the
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This article incorporates text from this source, which is in the
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This article incorporates text from this source, which is in the
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This article incorporates text from this source, which is in the
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Critics Worry There May Be More to MiTEx than Meets the Eye
394:"Secret inspection satellites boost space intelligence ops"
434:"RDT&E BUDGET ITEM JUSTIFICATION SHEET (R-2 Exhibit)"
439:. Defense Technical Information Center. February 2008.
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409:"Experimental Military Microsatellites Reach Orbit"
49:. Unsourced material may be challenged and removed.
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468:"Acquiring Space Systems in an Uncertain Future"
1668:Reconnaissance satellites of the United States
231:on 21 June 2006 at 21:34 UTC using a Delta II
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303:"Cape launches Delta II, MiTEx satellite"
173:Defense Advanced Research Projects Agency
109:Learn how and when to remove this message
1678:Spacecraft launched by Delta II rockets
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237:United States Naval Research Laboratory
229:Cape Canaveral Space Launch Complex 17
149:Micro-satellite Technology Experiment
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47:adding citations to reliable sources
217:United States Department of Defense
392:Covault, Craig (14 January 2009).
227:The satellites were launched from
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446:from the original on 22 May 2011.
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34:needs additional citations for
278:Space Based Space Surveillance
159:-based mission launched into
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364:"SPACEWARN Bulletin No. 632"
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366:. NASA GSFC. 1 July 2006.
667:Synthetic-aperture radar
741:Highly elliptical orbit
657:Enhanced Imaging System
177:United States Air Force
190:, and an experimental
163:21 June 2006 aboard a
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305:. USAF. 23 June 2006.
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127:MiTEx launching from
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984:Orbital launches in
161:geosynchronous orbit
43:improve this article
340:10.2514/6.2007-5434
241:photovoltaic arrays
188:USA-187 and USA-188
143:MiTEx mission patch
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396:. Spaceflight Now.
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181:United States Navy
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32:This article
30:
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21:
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1562:SpaceHab LSM
1551:
1538:Fengyun 2-05
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1408:Chinasat-22A
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1008:New Horizons
903:
647:KH-11 Kennen
624:KH-10 Dorian
619:KH-9 Hexagon
604:KH-6 Lanyard
594:KH-4B Corona
589:KH-4A Corona
566:Photographic
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416:. Retrieved
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99:January 2009
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41:Please help
36:verification
33:
1630:Kosmos 2426
1626:Kosmos 2425
1622:Kosmos 2424
1419:Soyuz TMA-9
1413:Kosmos 2423
1365:Syracuse 3B
1330:Mea Huaka'i
1264:Kosmos 2422
1219:Kosmos 2421
1155:Kosmos 2420
1088:Soyuz TMA-8
1081:FalconSAT-2
1070:Hot Bird 7A
726:White Cloud
609:KH-7 Gambit
584:KH-3 Corona
579:KH-2 Corona
574:KH-1 Corona
243:for power.
210:Development
192:upper stage
183:(US Navy).
1662:Categories
1617:Meridian 1
1612:SAR-Lupe 1
1543:WildBlue 1
1481:Shijian 6D
1477:Shijian 6C
1454:DirecTV-9S
1370:Koreasat 5
1356:Hot Bird 8
1322:AeroCube-1
1050:Arabsat-4A
1029:EchoStar X
924:USA number
599:KH-5 Argon
289:References
69:newspapers
1570:ANDE-FACL
1491:Sinosat-2
1386:Shijian 8
1379:September
1340:Arirang-2
1334:ICECube-2
1294:ICECube-1
1274:Baumanets
1259:Genesis I
1196:Galaxy 16
1170:Thaicom 5
1115:Astra 1KR
413:space.com
1598:TacSat-2
1588:MEASAT-3
1566:ANDE-MAA
1531:December
1505:November
1458:Optus D1
1397:ITS P3/4
1361:JCSAT-3A
1310:HAUSAT-1
1290:Rincon 1
1253:INSAT-4C
1191:KazSat-1
1166:Satmex 6
1162:/ EWS-G1
1139:CloudSat
1130:Yaogan 1
1105:JCSAT-5A
1066:Spainsat
1022:February
749:Jumpseat
680:Lacrosse
441:Archived
256:See also
165:Delta II
133:Delta II
1602:GeneSat
1593:USA-193
1582:MEPSI-2
1578:MARScom
1553:STS-116
1522:USA-192
1512:USA-191
1467:MetOp-A
1447:October
1438:USA-190
1429:HIT-SAT
1392:STS-115
1241:STS-121
1224:USA-184
1209:USA-189
1205:USA-188
1201:USA-187
1160:GOES 13
1135:CALIPSO
1034:MTSAT-2
1001:January
931:USA-193
917:Unknown
890:R&D
787:Mercury
754:Trumpet
731:Samos-F
247:Mission
196:USA-189
155:) is a
83:scholar
58:"MiTEx"
1607:Kiku 8
1558:ITS P5
1547:AMC-18
1517:Badr-4
1486:STEREO
1425:Hinode
1403:IGS-3A
1349:August
1314:MEROPE
1282:SACRED
1278:PicPot
1125:EROS-B
1110:COSMIC
1013:Daichi
993:2007 →
978:← 2005
816:MASINT
797:Vortex
777:Magnum
772:Canyon
699:SIGINT
418:7 June
346:
283:XSS-11
223:Launch
200:DSP-23
85:
78:
71:
64:
56:
1635:CoRoT
1574:RAFT1
1462:LDREX
1433:SSSAT
1306:nCube
1302:SEEDS
1270:BelKA
1098:April
1059:March
1039:Akari
904:MiTEx
872:SBIRS
862:MIDAS
831:FORTE
802:GSSAP
721:Poppy
675:Quill
652:Misty
642:Samos
557:IMINT
471:(PDF)
444:(PDF)
437:(PDF)
153:MiTEx
131:on a
129:CCAFS
90:JSTOR
76:books
1496:XM-4
1326:CP-1
1318:CP-2
1246:MPLM
1233:July
1179:June
1075:ST-5
986:2006
877:STSS
846:Vela
841:DMSP
716:GRAB
420:2024
344:ISBN
169:USAF
147:The
62:news
1286:ION
1148:May
867:DSP
836:GPS
685:FIA
336:doi
45:by
1664::
1628:,
1624:,
1600:,
1580:,
1576:,
1572:,
1568:,
1564:,
1560:,
1545:,
1479:,
1460:,
1456:,
1431:,
1427:,
1363:,
1332:,
1328:,
1324:,
1320:,
1316:,
1312:,
1308:,
1304:,
1300:,
1296:,
1292:,
1288:,
1284:,
1280:,
1276:,
1272:,
1207:,
1203:,
1168:,
1137:,
1068:,
1041:,
411:.
382:^
342:.
330:.
1584:)
1556:(
1399:)
1395:(
1248:)
1244:(
969:e
962:t
955:v
531:e
524:t
517:v
484:.
457:.
422:.
377:.
338::
316:.
151:(
135:.
112:)
106:(
101:)
97:(
87:·
80:·
73:·
66:·
39:.
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