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Pioneer Venus Probe Bus

Core spacecraft of the Pioneer Venus Multiprobe mission. Pioneer Venus Probe Bus was launched on August 8, 1978 aboard a Atlas SLV-3D Centaur from Cape Canaveral & Kennedy. Latest status in GCAT: left Earth orbit for deep space (Aug 8, 1978).

COSPAR 1978-078ANORAD 11001United States

Identity

Name in GCAT
Pioneer Venus Multiprobe
Common name
Pioneer Venus Probe Bus
Payload designation
Pioneer Venus 2
International designator
1978-078A
NORAD catalog number
11001
GCAT identifier
S11001
UN registration
ST/SG/SER.E/016

Mission

Mission type
Deep space
Use
Civil government
Program
Pioneer Venus
Owner
ARC
Country
United States
Builder
Hughes Space and Comms. Co (Hughes Satellite Systems)
Platform (bus)
HS-507

Launch

Date
August 8, 1978 · 07:33 UTC
Launch record
1978-078Success
Spaceport
Cape Canaveral & Kennedy · pad LC36A

Orbit and fate

Orbit class (GCAT)
EEO
Perigee
170 km
Inclination
28.60°
Status
Left Earth orbit for deep space
Status date
August 8, 1978
Last known active
Dec 9, 1978
End of operations
Dec 9, 1978

Size

Mass
290 kg
Dry mass
258 kg
Length
1.2 m
Diameter
2.50 m
Span
1.2 m

Deep space

Deep-space catalog entry
D00588
Final central body
Venus
Phase start
December 7, 1978
Phase outcome
Reentered (orbital decay) · December 9, 1978
Destination
Venus

Flight phases

FromCentral bodyEndedOutcomeNext
Aug 8, 1978EarthAug 13, 1978Escaped to another bodyHCO

Landings and impacts

WorldTypeResultTouchdownSiteCoordinates
VenusSecondary componentImpact after orbital decayDec 9, 1978—-41.20, 284.10

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q129551427 (CC0).