DS-P1-Yu No. 73L
Re-entered 15 Jul 1975DS-P1-Yu No. 73L (NORAD 7538, COSPAR 1974-091A) was a SU satellite that re-entered Earth's atmosphere on 15 Jul 1975, launched on 20 Nov 1974 on the DS-P1-Yu No. 73 mission. It was operated by PVO as part of the DS-P1-Yu A programme. The spacecraft was built by YUZH on the DS-P1 bus, with a mass of 200 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 DS-P1-Yu No. 73L?
DS-P1-Yu No. 73L re-entered Earth's atmosphere on 15 Jul 1975, ending a mission that began with its launch in 1974. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.
When did DS-P1-Yu No. 73L re-enter the atmosphere?
DS-P1-Yu No. 73L re-entered on 15 Jul 1975, according to Orbital Radar's historical catalogue records.
Who operated and built DS-P1-Yu No. 73L?
DS-P1-Yu No. 73L was operated by PVO and built by YUZH (SU).