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🛰️ SATELLITE · HISTORICAL RECORD

HTV 2

Re-entered 27 Jan 2011

HTV 2 (NORAD 37351, COSPAR 2011-003A) was a J satellite that re-entered Earth's atmosphere on 27 Jan 2011, launched on 22 Jan 2011 on the HTV 2 mission. It was operated by JAXA as part of the HTV programme. The spacecraft was built by MHITO? on the HTV bus, with a mass of 16,000 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.

2011
launched
2011
re-entered
0
years on orbit
16,000
kg mass

Lifecycle

Launched22 Jan 2011 · on the HTV 2 mission
Operational30 Mar 2011 · entered service
Retired30 Mar 2011 · end of operational service
Re-entered27 Jan 2011 · atmospheric re-entry — object destroyed

Specifications

NORAD ID37351
COSPAR2011-003A
TypeSatellite
OperatorJAXA
Country / StateJ
ManufacturerMHITO?
BusHTV
Mass16,000 kg (8,700 kg dry)
ProgrammeHTV
CategorySS
OrbitLEO (LLEO/I)
Altitude308 × 324 km
Inclination51.6°

Frequently asked questions

What happened to HTV 2?

HTV 2 re-entered Earth's atmosphere on 27 Jan 2011, ending a mission that began with its launch in 2011. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did HTV 2 re-enter the atmosphere?

HTV 2 re-entered on 27 Jan 2011, according to Orbital Radar's historical catalogue records.

Who operated and built HTV 2?

HTV 2 was operated by JAXA and built by MHITO? (J).

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