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🛰️ SATELLITE · HISTORICAL RECORD

OV-105

Re-entered 20 Sep 1992

OV-105 (NORAD 22120, COSPAR 1992-061A) was a US satellite that re-entered Earth's atmosphere on 20 Sep 1992, launched on 12 Sep 1992 on the OV-105 Spacelab mission. It was operated by JSC as part of the OV-105 programme. The spacecraft was built by RWI on the STS OV bus, with a mass of 92,679 kg. Like most satellites in low orbits, it was gradually slowed by atmospheric drag until re-entry. Historical record from Orbital Radar's satellite archive, cross-referenced with the live satellite catalogue.

1992
launched
1992
re-entered
0
years on orbit
92,679
kg mass

Lifecycle

Launched12 Sep 1992 · on the OV-105 Spacelab mission
Operational20 Sep 1992 · entered service
Retired20 Sep 1992 · end of operational service
Re-entered20 Sep 1992 · atmospheric re-entry — object destroyed

Specifications

NORAD ID22120
COSPAR1992-061A
TypeSatellite
OperatorJSC
Country / StateUS
ManufacturerRWI
BusSTS OV
Mass92,679 kg (87,025 kg dry)
ProgrammeOV-105
CategorySS
OrbitLEO (LLEO/I)
Altitude298 × 309 km
Inclination57.0°

Frequently asked questions

What happened to OV-105?

OV-105 re-entered Earth's atmosphere on 20 Sep 1992, ending a mission that began with its launch in 1992. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did OV-105 re-enter the atmosphere?

OV-105 re-entered on 20 Sep 1992, according to Orbital Radar's historical catalogue records.

Who operated and built OV-105?

OV-105 was operated by JSC and built by RWI (US).

Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.