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🛰️ SATELLITE · HISTORICAL RECORD

FSW No. 2

Re-entered 29 Dec 1975

FSW No. 2 (NORAD 8452, COSPAR 1975-111A) was a CN satellite that re-entered Earth's atmosphere on 29 Dec 1975, launched on 26 Nov 1975 on the FSW No. 2 mission. It was operated by JGB7 as part of the FSWP programme. The spacecraft was built by CAST on the FSW bus, with a mass of 1,100 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.

1975
launched
1975
re-entered
0
years on orbit
1,100
kg mass

Lifecycle

Launched26 Nov 1975 · on the FSW No. 2 mission
Operational2 Dec 1975 · entered service
Retired2 Dec 1975 · end of operational service
Re-entered29 Dec 1975 · atmospheric re-entry — object destroyed

Specifications

NORAD ID8452
COSPAR1975-111A
TypeSatellite
OperatorJGB7
Country / StateCN
ManufacturerCAST
BusFSW
Mass1,100 kg
ProgrammeFSWP
CategoryIMG
OrbitLEO (LLEO/I)
Altitude178 × 440 km
Inclination63.0°

Frequently asked questions

What happened to FSW No. 2?

FSW No. 2 re-entered Earth's atmosphere on 29 Dec 1975, ending a mission that began with its launch in 1975. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did FSW No. 2 re-enter the atmosphere?

FSW No. 2 re-entered on 29 Dec 1975, according to Orbital Radar's historical catalogue records.

Who operated and built FSW No. 2?

FSW No. 2 was operated by JGB7 and built by CAST (CN).

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