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🛰️ SATELLITE · HISTORICAL RECORD

Ikar No. 3L

Re-entered 5 Nov 1992

Ikar No. 3L (NORAD 8127, COSPAR 1975-076A) was a SU satellite that re-entered Earth's atmosphere on 5 Nov 1992, launched on 22 Aug 1975 on the Tselina-D mission. It was operated by TSN108 as part of the Tselina-D programme. The spacecraft was built by YUZH on the Tselina-D bus, with a mass of 1,750 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
1992
re-entered
17
years on orbit
1,750
kg mass

Lifecycle

Launched22 Aug 1975 · on the Tselina-D mission
Operational1 Jan 1976 · entered service
Retired1 Jan 1976 · end of operational service
Re-entered5 Nov 1992 · atmospheric re-entry — object destroyed

Specifications

NORAD ID8127
COSPAR1975-076A
TypeSatellite
OperatorTSN108
Country / StateSU
ManufacturerYUZH
BusTselina-D
Mass1,750 kg
ProgrammeTselina-D
CategorySIG
OrbitLEO (LLEO/I)
Altitude476 × 490 km
Inclination81.2°

Frequently asked questions

What happened to Ikar No. 3L?

Ikar No. 3L re-entered Earth's atmosphere on 5 Nov 1992, 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 Ikar No. 3L re-enter the atmosphere?

Ikar No. 3L re-entered on 5 Nov 1992, according to Orbital Radar's historical catalogue records.

Who operated and built Ikar No. 3L?

Ikar No. 3L was operated by TSN108 and built by YUZH (SU).

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