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🛰️ SATELLITE · HISTORICAL RECORD

LDREX-2

Re-entered 30 Sep 2010

LDREX-2 (NORAD 29496, COSPAR 2006-043C) was a J satellite that re-entered Earth's atmosphere on 30 Sep 2010, launched on 13 Oct 2006 on the DirecTV 9S mission. It was operated by JAXA as part of the LDREX programme. The spacecraft was built by JAXA on the LDREX bus, with a mass of 149 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.

2006
launched
2010
re-entered
4
years on orbit
149
kg mass

Lifecycle

Launched13 Oct 2006 · on the DirecTV 9S mission
Operational1 Oct 2006 · entered service
Retired1 Oct 2006 · end of operational service
Re-entered30 Sep 2010 · atmospheric re-entry — object destroyed

Specifications

NORAD ID29496
COSPAR2006-043C
TypeSatellite
OperatorJAXA
Country / StateJ
ManufacturerJAXA
BusLDREX
Mass149 kg
ProgrammeLDREX
CategoryTECH
OrbitHEO (GTO)
Altitude267 × 35,581 km
Inclination7.0°

Frequently asked questions

What happened to LDREX-2?

LDREX-2 re-entered Earth's atmosphere on 30 Sep 2010, ending a mission that began with its launch in 2006. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did LDREX-2 re-enter the atmosphere?

LDREX-2 re-entered on 30 Sep 2010, according to Orbital Radar's historical catalogue records.

Who operated and built LDREX-2?

LDREX-2 was operated by JAXA and built by JAXA (J).

Launched together

DirecTV-9SRe-entered 2017Optus D1NORAD 29495
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.