US-PM No. 11L
Re-entered 21 Jan 1991US-PM No. 11L (NORAD 20334, COSPAR 1989-092A) was a SU satellite that re-entered Earth's atmosphere on 21 Jan 1991, launched on 24 Nov 1989 on the US-PM mission. It was operated by VMF as part of the US-PM programme. The spacecraft was built by ARSL/KOMET on the US-P bus, with a mass of 3,300 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 US-PM No. 11L?
US-PM No. 11L re-entered Earth's atmosphere on 21 Jan 1991, ending a mission that began with its launch in 1989. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.
When did US-PM No. 11L re-enter the atmosphere?
US-PM No. 11L re-entered on 21 Jan 1991, according to Orbital Radar's historical catalogue records.
Who operated and built US-PM No. 11L?
US-PM No. 11L was operated by VMF and built by ARSL/KOMET (SU).