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🛰️ SATELLITE · HISTORICAL RECORD

Tselina-OM

Re-entered 12 May 1983

Tselina-OM (NORAD 12016, COSPAR 1980-083A) was a SU satellite that re-entered Earth's atmosphere on 12 May 1983, launched on 14 Oct 1980 on the Tselina-OM mission. It was operated by GRU as part of the Tselina-OM programme. The spacecraft was built by YUZH on the Tselina-OM bus, with a mass of 434 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.

1980
launched
1983
re-entered
3
years on orbit
434
kg mass

Lifecycle

Launched14 Oct 1980 · on the Tselina-OM mission
Operational1 Jan 1981 · entered service
Retired1 Jan 1981 · end of operational service
Re-entered12 May 1983 · atmospheric re-entry — object destroyed

Specifications

NORAD ID12016
COSPAR1980-083A
TypeSatellite
OperatorGRU
Country / StateSU
ManufacturerYUZH
BusTselina-OM
Mass434 kg
ProgrammeTselina-OM
CategorySIG
OrbitLEO (LLEO/I)
Altitude492 × 545 km
Inclination74.0°

Frequently asked questions

What happened to Tselina-OM?

Tselina-OM re-entered Earth's atmosphere on 12 May 1983, ending a mission that began with its launch in 1980. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Tselina-OM re-enter the atmosphere?

Tselina-OM re-entered on 12 May 1983, according to Orbital Radar's historical catalogue records.

Who operated and built Tselina-OM?

Tselina-OM was operated by GRU and built by YUZH (SU).

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