Yantar'-4K1 No. 2L
Re-entered 12 Jun 1980Yantar'-4K1 No. 2L (NORAD 11789, COSPAR 1980-035A) was a SU satellite that re-entered Earth's atmosphere on 12 Jun 1980, launched on 29 Apr 1980 on the Yantar'-4K1 No. 2 mission. It was operated by TSSKB as part of the Oktan programme. The spacecraft was built by TSSKB on the Yantar'-4K1 bus, with a mass of 2,886 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 Yantar'-4K1 No. 2L?
Yantar'-4K1 No. 2L re-entered Earth's atmosphere on 12 Jun 1980, ending a mission that began with its launch in 1980. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.
When did Yantar'-4K1 No. 2L re-enter the atmosphere?
Yantar'-4K1 No. 2L re-entered on 12 Jun 1980, according to Orbital Radar's historical catalogue records.
Who operated and built Yantar'-4K1 No. 2L?
Yantar'-4K1 No. 2L was operated by TSSKB and built by TSSKB (SU).