HomeLibraryRe-entered SatellitesKometa No. 21L
🛰️ SATELLITE · HISTORICAL RECORD

Kometa No. 21L

Re-entered 16 Oct 2005

Kometa No. 21L (NORAD 28841, COSPAR 2005-034A) was a RU satellite that re-entered Earth's atmosphere on 16 Oct 2005, launched on 2 Sep 2005 on the Kometa No. 21L mission. It was operated by VTSR as part of the Kometa programme. The spacecraft was built by PROGT on the Yantar'-1KFT bus, with a mass of 2,720 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.

2005
launched
2005
re-entered
0
years on orbit
2,720
kg mass

Lifecycle

Launched2 Sep 2005 · on the Kometa No. 21L mission
Operational16 Oct 2005 · entered service
Retired16 Oct 2005 · end of operational service
Re-entered16 Oct 2005 · atmospheric re-entry — object destroyed

Specifications

NORAD ID28841
COSPAR2005-034A
TypeSatellite
OperatorVTSR
Country / StateRU
ManufacturerPROGT
BusYantar'-1KFT
Mass2,720 kg
ProgrammeKometa
CategoryIMG
OrbitLEO (LLEO/I)
Altitude202 × 278 km
Inclination64.9°

Frequently asked questions

What happened to Kometa No. 21L?

Kometa No. 21L re-entered Earth's atmosphere on 16 Oct 2005, ending a mission that began with its launch in 2005. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Kometa No. 21L re-enter the atmosphere?

Kometa No. 21L re-entered on 16 Oct 2005, according to Orbital Radar's historical catalogue records.

Who operated and built Kometa No. 21L?

Kometa No. 21L was operated by VTSR and built by PROGT (RU).

Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.