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Deimos-2

From Wikipedia, the free encyclopedia
Spanish Earth observation satellite
Deimos-2 / GEOSAT-2
Mission typeRemote sensing
OperatorGEOSAT
COSPAR ID2014-033DEdit this at Wikidata
SATCATno.40013Edit this on Wikidata
Websitegeosat.space
Mission duration7 years
Spacecraft properties
BusSI-300
ManufacturerSatrec Initiative
Launch mass≈310 kilograms (680 lb)
Dimensions1,200 by 1,200 millimetres (47 in × 47 in)
(Hexagonal)
Power330 watts
Start of mission
Launch dateJune 19, 2014, 19:11 (2014-06-19UTC19:11Z) UTC
RocketDnepr
Launch siteDombarovsky370/13
ContractorKosmotras
Orbital parameters
Reference systemGeocentric
RegimeSun-Synchronous
Perigee altitude597 kilometres (371 mi)
Apogee altitude617 kilometres (383 mi)
Inclination97.9 degrees
Epoch27 June 2014[1]
Main camera
NameDMAC
WavelengthsPan: 420-720 nm
MS1: 420-510 nm (Blue)
MS2: 510-580 nm (Green)
MS3: 600-720 nm (Red)
MS4: 760-890 nm (Near Infrared)
Resolution0.75 metres (2 ft 6 in) (Pan)
5 metres (16 ft) (MS)

Deimos-2 is a Spanishremote sensingEarth observation satellite built forElecnor Deimos under an agreement withSatrec Initiative, a satellite manufacturing company inSouth Korea.

The Earth observation system was developed byElecnor Deimos, who managed the engineering, ground segment, integration, tests, launch contract andLEOP, in collaboration withSatrec Initiative, who provided the platform and the payload.[2] The platform is based onDubaiSat-2 launched in 2013, with a larger battery pack intended to last for at least 7 years.[3] The satellite was purchased byUrthecast in 2015, together withDeimos-1 andDeimos Imaging, the division ofElecnor Deimos that was in charge of the operation of both satellites.[4]

Deimos-2 was owned byDeimos Imaging, who operated and commercialises its data. In 2021, the company GEOSAT acquired Deimos-1 & 2, and renamed them to GEOSAT-1 & 2, respectively.[5]

See also

[edit]

References

[edit]
  1. ^McDowell, Jonathan."SATCAT". Jonathan's Space Pages. Retrieved3 May 2018.
  2. ^"DEIMOS-2".spacedata.copernicus.eu. Archived fromthe original on 2018-06-24. Retrieved2017-09-11.
  3. ^"GEOSAT-2 Overview". ESA. RetrievedMarch 1, 2023.
  4. ^"Urthecast Buying Deimos' Imaging Division and its 2 Satellites". 23 June 2015.
  5. ^"Deimos-2/GeoSat-2".eoportal.org. RetrievedMarch 1, 2023.

External links

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