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The family of engines derives from the LEROS 1 which was developed and qualified in the 1990s by
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requiring backup low-thrust jets to be used to bring the satellite to its intended orbit.
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463:"An overview of development model testing for the LEROS 4 High Thrust Apogee Engine"
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500:"Moog Sees Higher-thrust Liquid Propellant Engine as Right Fit for Mars Missions"
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95:. As of 2011, more than 70 LEROS 1 series engines had been flown successfully.
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419:"LEROS Engine Propels the Juno Spacecraft on Its Historic Voyage to Jupiter"
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leading to postponed maneuvers, and a failure after the first burn on
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spacecraft firing its LEROS 1b engine (computer-generated image).
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620:"Intelsat satellite in service after overcoming engine trouble"
340:"Nammo acquires Moog's European In-Space Propulsion businesses"
79:(from 2012) and Nammo (2017). The LEROS engines are made of
539:
Spacenews feed - NASA Mercury
Messenger Orbit Insertion
643:"Israel's Beresheet robot sets its sights on the Moon"
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71:. The in-space propulsion business was acquired by
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298:There have been helium check valve problems on
51:for telecommunications satellites such as the
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8:
224:LEROS engines have been used on a number of
977:Rocket engines using the pressure-fed cycle
597:Spaceflight101 - Atlas V SBIRS Geo 2 Launch
199:'s (ESA) Mars Robotic Exploration Program
972:Rocket engines using hypergolic propellant
675:
661:
653:
47:. LEROS engines have been used as primary
962:Science and technology in Buckinghamshire
361:Spaceflight Now - LEROS 1c First Firing
374:"Juno Jupiter probe gets British boost"
331:
58:as well as deep space missions such as
550:Spaceflight101 - Ariane 5 Flight VA206
443:Moog ISP Apogee/Upper Stage Thrusters
7:
957:Rocket engines of the United Kingdom
372:Amos, Jonathan (4 September 2012).
641:Jonathan Amos (21 February 2019).
521:Astronautix - Mars Global Surveyor
83:, which is traditionally used for
14:
618:Stephen Clark (30 January 2017).
228:and other space agency missions:
16:Family of chemical rocket engines
857:
396:"Moog Space & Defence Group"
316:
235:(Near Earth Asteroid Rendezvous)
417:Corporation, American Pacific.
498:Werner, Debra (15 July 2013).
1:
683:Spacecraft engines and motors
568:Astronautix - A2100 Platform
461:Naicker, Lolan (May 2014).
993:
342:. MyNewsDesk. 12 June 2017
109:
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19:For the Greek island, see
18:
855:
41:Westcott, Buckinghamshire
31:is a family of chemical
867:Solid propellant motors
586:Skyrocket - SBIRS Geo 1
221:
195:Developed c. 2014 for
967:Spacecraft propulsion
911:Spacecraft propulsion
213:
197:European Space Agency
931:Liquid apogee engine
406:on 22 February 2017.
239:Mars Global Surveyor
87:engines such as the
93:Apollo Lunar Module
602:2014-09-13 at the
573:2013-07-19 at the
555:2013-02-12 at the
526:2009-08-10 at the
479:on 16 January 2022
448:2014-11-29 at the
324:Spaceflight portal
222:
939:
938:
926:Apogee kick motor
622:. Spaceflight Now
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91:thrusters of the
73:British Aerospace
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904:Related articles
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624:. Retrieved
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504:. Retrieved
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481:. Retrieved
474:the original
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426:. Retrieved
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404:the original
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378:. Retrieved
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344:. Retrieved
334:
304:Intelsat 33e
299:
297:
293:lunar lander
288:
283:Intelsat 33e
249:
223:
216:
66:
60:
28:
27:
25:
690:Liquid fuel
645:. BBC News.
502:. SpaceNews
104:Propellant
946:Categories
916:Spacecraft
839:SuperDraco
626:31 January
400:moog.co.uk
376:. BBC News
310:References
186:MMH / MON
123:LEROS 1c
921:Satellite
896:SpaB-140C
289:Beresheet
244:MESSENGER
164:LEROS 2b
148:LEROS 1b
127:Hydrazine
118:Comments
784:KTDU-425
600:Archived
571:Archived
553:Archived
524:Archived
446:Archived
261:Sirius 4
256:JCSAT-5A
183:LEROS 4
893:SpaB-65
879:Star 48
874:Star 37
756:KTDU-80
737:KTDU-35
724:KDU-414
692:engines
483:28 June
428:28 June
346:28 June
266:Nimiq 1
214:NASA's
189:1100 N
107:Thrust
101:Engine
844:TR-201
777:S5.142
764:11D428
760:11D426
731:S5.114
506:5 July
380:5 July
173:407 N
170:/ MON
154:635 N
889:FG-36
884:FG-15
849:XLR81
834:S5.92
819:RS-25
813:11D58
809:RD-58
789:LEROS
772:S5.80
768:S5.79
750:S5-66
747:S5-60
744:S5.53
741:S5-35
728:S5.19
719:Draco
714:Curie
699:17D61
477:(PDF)
466:(PDF)
278:GEO 2
274:GEO 1
271:SBIRS
192:323
56:A2100
37:Nammo
29:LEROS
21:Leros
829:S5.4
824:S400
804:R-4D
799:LMDE
794:LMAE
709:BT-4
704:AJ10
628:2017
508:2016
485:2018
430:2018
382:2016
348:2018
300:Juno
276:and
250:Juno
226:NASA
217:Juno
206:Uses
176:318
157:318
141:325
135:460
77:Moog
61:Juno
168:MMH
131:MON
39:at
948::
610:^
468:.
421:.
398:.
129:/
113:sp
64:.
43:,
676:e
669:t
662:v
630:.
510:.
487:.
432:.
384:.
350:.
137:N
111:I
23:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
