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🛰️ SATELLITE · HISTORICAL RECORD

Tacsat 3

Re-entered 30 Apr 2012

Tacsat 3 (NORAD 35001, COSPAR 2009-028A) was a US satellite that re-entered Earth's atmosphere on 30 Apr 2012, launched on 19 May 2009 on the Tacsat 3 mission. It was operated by AFRL as part of the ORS Tacsat programme. The spacecraft was built by ATKS on the ATK-A200 bus, with a mass of 400 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.

2009
launched
2012
re-entered
3
years on orbit
400
kg mass

Lifecycle

Launched19 May 2009 · on the Tacsat 3 mission
Operational30 Apr 2012 · entered service
Retired30 Apr 2012 · end of operational service
Re-entered30 Apr 2012 · atmospheric re-entry — object destroyed

Specifications

NORAD ID35001
COSPAR2009-028A
TypeSatellite
OperatorAFRL
Country / StateUS
ManufacturerATKS
BusATK-A200
Mass400 kg
ProgrammeORS Tacsat
CategoryIMG
OrbitLEO (LLEO/I)
Altitude432 × 467 km
Inclination40.5°

Frequently asked questions

What happened to Tacsat 3?

Tacsat 3 re-entered Earth's atmosphere on 30 Apr 2012, ending a mission that began with its launch in 2009. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Tacsat 3 re-enter the atmosphere?

Tacsat 3 re-entered on 30 Apr 2012, according to Orbital Radar's historical catalogue records.

Who operated and built Tacsat 3?

Tacsat 3 was operated by AFRL and built by ATKS (US).

Launched together

PharmasatRe-entered 2012CalPoly CP6Re-entered 2011HawkSat-1Re-entered 2011AC-3/Drag deviceRe-entered 2011
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.