HomeLibraryRe-entered SatellitesSoyuz 7K-STM No. 52
🛰️ SATELLITE · HISTORICAL RECORD

Soyuz 7K-STM No. 52

Re-entered 7 Feb 1987

Soyuz 7K-STM No. 52 (NORAD 17482, COSPAR 1987-013A) was a SU satellite that re-entered Earth's atmosphere on 7 Feb 1987, launched on 5 Feb 1987 on the Soyuz 7K-STM No. 52 mission. It was operated by NPOE as part of the 7K-STM programme. The spacecraft was built by NPOE on the 7K-STM bus, with a mass of 2,850 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.

1987
launched
1987
re-entered
0
years on orbit
2,850
kg mass

Lifecycle

Launched5 Feb 1987 · on the Soyuz 7K-STM No. 52 mission
Operational30 Jul 1987 · entered service
Retired30 Jul 1987 · end of operational service
Re-entered7 Feb 1987 · atmospheric re-entry — object destroyed

Specifications

NORAD ID17482
COSPAR1987-013A
TypeSatellite
OperatorNPOE
Country / StateSU
ManufacturerNPOE
Bus7K-STM
Mass2,850 kg
Programme7K-STM
CategorySS
OrbitLEO (LLEO/I)
Altitude344 × 368 km
Inclination51.6°

Frequently asked questions

What happened to Soyuz 7K-STM No. 52?

Soyuz 7K-STM No. 52 re-entered Earth's atmosphere on 7 Feb 1987, ending a mission that began with its launch in 1987. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Soyuz 7K-STM No. 52 re-enter the atmosphere?

Soyuz 7K-STM No. 52 re-entered on 7 Feb 1987, according to Orbital Radar's historical catalogue records.

Who operated and built Soyuz 7K-STM No. 52?

Soyuz 7K-STM No. 52 was operated by NPOE and built by NPOE (SU).

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