Tselina-OM No. 3L
Re-entered 25 Mar 1979Tselina-OM No. 3L (NORAD 4273, COSPAR 1969-107A) was a SU satellite that re-entered Earth's atmosphere on 25 Mar 1979, launched on 20 Dec 1969 on the Tselina-OM mission. It was operated by TSN108 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.
Lifecycle
Specifications
Frequently asked questions
What happened to Tselina-OM No. 3L?
Tselina-OM No. 3L re-entered Earth's atmosphere on 25 Mar 1979, ending a mission that began with its launch in 1969. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.
When did Tselina-OM No. 3L re-enter the atmosphere?
Tselina-OM No. 3L re-entered on 25 Mar 1979, according to Orbital Radar's historical catalogue records.
Who operated and built Tselina-OM No. 3L?
Tselina-OM No. 3L was operated by TSN108 and built by YUZH (SU).