Explorer 60

SAGE
Explorer 60 (SAGE) satellite
NamesExplorer 60
AEM-B
Applications Explorer Mission-B
Mission typeEarth science
OperatorNASA
COSPAR ID1979-013A Edit this at Wikidata
SATCAT no.11270
Mission duration1 year (planned)
3 years (achieved)
Spacecraft properties
SpacecraftExplorer LX
Spacecraft typeStratospheric Aerosol and Gas Experiment
BusSAGE
ManufacturerLangley Research Center
Launch mass148.7 kg (328 lb)
PowerSolar panels and batteries
Start of mission
Launch date18 February 1979, 16:18 UTC[1]
RocketScout D-1 (S-202C)
Launch siteWallops, LA-3A
ContractorVought
Entered service18 February 1979
End of mission
Last contact7 January 1982
Decay date11 April 1989
Orbital parameters
Reference systemGeocentric orbit[2]
RegimeLow Earth orbit
Perigee altitude547.5 km (340.2 mi)
Apogee altitude660.2 km (410.2 mi)
Inclination54.90°
Period96.80 minutes
Instruments
Stratospheric Aerosol and Gas Experiment (SAGE)

Explorer 60, also called SAGE (Stratospheric Aerosol and Gas Experiment) and was the second of the Applications Explorer Missions (AEM), AEM-B (Applications Explorer Mission-B), was a NASA scientific satellite launched on 18 February 1979, from Wallops Flight Facility (WFF) by a Scout D-1 launch vehicle.[3]

  1. ^ "Launch Log". Jonathan's Space Report. 21 July 2021. Retrieved 22 November 2021.
  2. ^ "Trajectory: Explorer 60 (SAGE) 1979-013A". NASA. 28 October 2021. Retrieved 22 November 2021. Public Domain This article incorporates text from this source, which is in the public domain.
  3. ^ Cite error: The named reference Display was invoked but never defined (see the help page).