Key facts
- Mission type
- Mars orbiter/lander
- Operator
- Soviet space program
- Cospar id
- 1971-049A , 1971-049F
- Satcat number span no
- 5252, 5667
- Mission duration
- Orbiter: , 1 year, 2 months and 25 days, Lander: , 1 minute and 50 seconds
- Spacecraft type
- 4M No.172
- Manufacturer
- OKB-1
- Launch mass
- Total: , 4,650 kg (10,250 lb), Orbiter: , 3,440 kg (7,580 lb), Lander: , 1,210 kg (2,670 lb)
- Landing mass
- 358 kg (789 lb)
- Dry mass
- 2,265 kg (4,993 lb)
- Dimensions
- 4.1 × 2.0 × 5.9 m (13.5 × 6.6 × 19.4 ft)
- Launch date
- 28 May 1971, 15:26:30 ( 1971-05-28UTC15:26:30Z ) UTC
- Rocket
- Proton-K / D
- Launch site
- Baikonur 81/23
- Contractor
- Khrunichev
- Disposal
- Decommissioned
- Declared
- August 22, 1972 ( 1972-08-22 )
- Last contact
- Orbiter: , July 1972 , Lander: , 2 December 1971, 13:53:50 UTC
via Wikipedia infobox
Wikidata facts
- Instance of
- artificial satellite
- Operator
- Soviet space program
- Location
- Phaethontis quadrangle
- Parent body
- Mars
- Significant event
- atmospheric entry
Show 8 more facts
Sources (2)
via Wikidata · CC0
On the map
2 mapped locations