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Ofeq-9

From Wikipedia, the free encyclopedia
Israeli reconnaissance satellite

Ofeq-9
NamesOfek-9
Mission typeOptical reconnaissance
OperatorIsraeli Ministry of Defence /Tsahal
COSPAR ID2010-031AEdit this at Wikidata
SATCATno.36608
Mission duration5 years (planned)[1]
14 years, 8 months and 23 days(in progress)
Spacecraft properties
SpacecraftOfeq-9
BusOPSAT-2000[2]
ManufacturerIsrael Aerospace Industries
Launch mass297 kg (655 lb)
Dimensions2.3 m in height
1.2 m in diameter
Span: 3.6 m on orbit[3]
Power400watts
Start of mission
Launch date22 June 2010, 19:00UTC[4]
RocketShavit 2 (No.8)
Launch sitePalmachim Air Base
ContractorIsrael Aerospace Industries
Entered service25 June 2010[3]
Orbital parameters
Reference systemGeocentric orbit[5]
RegimeLow Earth orbit
(Retrograde orbit)
Perigee altitude466 km (290 mi)
Apogee altitude567 km (352 mi)
Inclination141.74°
Period94.81 minutes

Ofeq-9, also known asOfek 9 ("Horizon in Hebrew), is part of theOfeq family ofreconnaissance satellites designed and built byIsrael Aerospace Industries (IAI) for theIsraeli Ministry of Defense.

Launch

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It was launched on 22 June 2010, at 19:00UTC, fromPalmachim Air Baise inIsrael. It was delivered using an improved version of theShavit launcher.

Mission

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The payload is believed to be the multi-spectral "Jupiter" space camera produced byEl-Op.[6][7][8][9] While precise imaging capabilities remain classified, sources say that like the still operatingOfeq-5 andOfeq-7, Ofeq-9 offers a resolution "much better than" a half-meter.[7] The satellite was also said to be able to detect objects being carried by people.[10] The satellite operates in aretrogradelow Earth orbit.[11]

References

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  1. ^"UCS Satellite Database". Union of Concerned Scientists. Archived fromthe original on 4 January 2014. Retrieved21 November 2013.
  2. ^"Ofeq 5, 6, 7, 9". Gunter's Space Page. 21 July 2019. Retrieved8 May 2021.
  3. ^ab"Israel Declares Ofeq-9 Reconnaissance Satellite Operational". SpaceNews. 22 June 2010. Retrieved9 May 2021.
  4. ^"Launch Log". Jonathan's Space Report. 14 March 2021. Retrieved8 May 2021.
  5. ^"OFEQ 9 - Orbite". Heavens Above. Retrieved9 May 2021.
  6. ^"OFEQ 9 - the New Israeli Spy Satellite". DefenseUpdate. 23 June 2010. Retrieved9 May 2021.
  7. ^abBarbara Opall-Rome (22 June 2010)."Israel Launches Ofeq-9 Satellite". DefenseNews. Archived fromthe original on 21 January 2013. Retrieved9 May 2021.
  8. ^Hanan Greenberg (23 June 2010)."Israel launches spy satellite". Ynetnews.com. Retrieved9 May 2021.
  9. ^"Israel launches new Ofek 9 military spy satellite".Haaretz. 22 June 2010. Retrieved9 May 2021.
  10. ^Aviel Magnezi (24 June 2010)."Experts: Ofeq 9 will detect Iranian activity". Ynetnews.com. Retrieved9 May 2021.
  11. ^Molczan, Ted (31 August 2011)."Ofeq 9 elements".satobs.org/seesat. SatObs. Retrieved9 May 2021.
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