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// space science · 1992

Solar Anomalous and Magnetospheric Particle Explorer

NASA space observatory. Solar Anomalous and Magnetospheric Particle Explorer was launched on July 3, 1992 aboard a Scout G-1 from Vandenberg. Latest status in GCAT: reentered (orbital decay) (Nov 13, 2012).

COSPAR 1992-038ANORAD 22012United States

Identity

Name in GCAT
SAMPEX
Common name
Solar Anomalous and Magnetospheric Particle Explorer
International designator
1992-038A
NORAD catalog number
22012
GCAT identifier
S22012
UN registration
ST/SG/SER.E/260

Mission

Mission type
Space science
Use
Civil government
Program
SMEX
Owner
GSFC
Country
United States
Builder
NASA Goddard Space Flight Center
Platform (bus)
SMEX

Launch

Date
July 3, 1992 · 14:19 UTC
Launch record
1992-038Success
Rocket
Scout G-1
Spaceport
Vandenberg · pad SLC5

Orbit and fate

Orbit class (GCAT)
LEO/I
Perigee
514 km
Apogee
690 km
Inclination
81.67°
Status
Reentered (orbital decay)
Status date
November 13, 2012
Last known active
2010
End of operations
November 2012

Size

Mass
158 kg
Dry mass
158 kg
Length
1.5 m
Diameter
0.90 m
Span
3.0 m

Source: GCAT payload, deep-space and lander catalogs, Jonathan C. McDowell (CC BY 4.0); Wikidata Q54367 (CC0).