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Mars 5

Space probe. Mars 5 was launched on July 25, 1973 aboard a Proton-K/D from Baikonur. Latest status in GCAT: left Earth orbit for deep space (Jul 26, 1973).

COSPAR 1973-049ANORAD 6754Soviet Union

Identity

Name in GCAT
Mars-5
Common name
Mars 5
Payload designation
3MS No. 53S
Other names
M-73:P
International designator
1973-049A
NORAD catalog number
6754
GCAT identifier
S06754
UN registration
A/AC.105/INF.276

Mission

Mission type
Deep space
Use
Civil government
Program
3M
Owner
IKI
Country
Soviet Union
Builder
NPO Lavochkin
Platform (bus)
Mars

Launch

Date
July 25, 1973 · 18:55 UTC
Launch record
1973-049Success
Spaceport
Baikonur · pad LC81/24

Orbit and fate

Orbit class (GCAT)
EEO
Perigee
160 km
Inclination
51.55°
Status
Left Earth orbit for deep space
Status date
July 26, 1973
Last known active
Mar 1, 1974
End of operations
Mar 1, 1974

Size

Mass
3,440 kg
Dry mass
2,000 kg
Length
4.1 m
Diameter
2.00 m
Span
5.9 m

Deep space

Deep-space catalog entry
D00499
Final central body
Mars
Phase start
February 11, 1974
Phase outcome
Entered orbit around the target · February 12, 1974
Destination
Mars

Flight phases

FromCentral bodyEndedOutcomeNext
Jul 26, 1973EarthJul 29, 1973Escaped to another bodyHCO
Feb 12, 1974Mars—In orbit—

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q1065662 (CC0).