ESO
Re-entered 5 Mar 1990ESO (NORAD 20485, COSPAR 1990-012G) was a SU satellite that re-entered Earth's atmosphere on 5 Mar 1990, launched on 6 Feb 1990 on the Duga-K mission. It was operated by PVO as part of the ESO programme. The spacecraft was built by YUZH on the ESO bus, with a mass of 5 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 ESO?
ESO re-entered Earth's atmosphere on 5 Mar 1990, ending a mission that began with its launch in 1990. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.
When did ESO re-enter the atmosphere?
ESO re-entered on 5 Mar 1990, according to Orbital Radar's historical catalogue records.
Who operated and built ESO?
ESO was operated by PVO and built by YUZH (SU).