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🛰️ SATELLITE · HISTORICAL RECORD

Progress-42

Re-entered 7 May 1990

Progress-42 (NORAD 20602, COSPAR 1990-041A) was a SU satellite that re-entered Earth's atmosphere on 7 May 1990, launched on 5 May 1990 on the Progress 7K-TG No. 150 mission. It is catalogued as Progress 7K-TG No. 150. It was operated by NPO Energiya as part of the Progress programme. The spacecraft was built by NPOE on the 7K-TG bus, with a mass of 7,011 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.

1990
launched
1990
re-entered
0
years on orbit
7,011
kg mass

Lifecycle

Launched5 May 1990 · on the Progress 7K-TG No. 150 mission
Operational27 May 1990 · entered service
Retired27 May 1990 · end of operational service
Re-entered7 May 1990 · atmospheric re-entry — object destroyed

Specifications

NORAD ID20602
COSPAR1990-041A
TypeSatellite
OperatorNPO Energiya
Country / StateSU
ManufacturerNPOE
Bus7K-TG
Mass7,011 kg (4,602 kg dry)
ProgrammeProgress
CategorySS
OrbitLEO (LLEO/I)
Altitude381 × 397 km
Inclination51.6°

Frequently asked questions

What happened to Progress-42?

Progress-42 re-entered Earth's atmosphere on 7 May 1990, ending a mission that began with its launch in 1990. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Progress-42 re-enter the atmosphere?

Progress-42 re-entered on 7 May 1990, according to Orbital Radar's historical catalogue records.

Who operated and built Progress-42?

Progress-42 was operated by NPO Energiya and built by NPOE (SU).

Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-10-05.