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🛰️ SATELLITE · HISTORICAL RECORD

LO-C

Re-entered 8 Feb 1967

LO-C (NORAD 2666, COSPAR 1967-008A) was a US satellite that re-entered Earth's atmosphere on 8 Feb 1967, launched on 5 Feb 1967 on the Lunar Orbiter C mission. It was operated by LARCN as part of the LO programme. The spacecraft was built by BOKT on the Lunar Orbiter bus, with a mass of 389 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.

1967
launched
1967
re-entered
0
years on orbit
389
kg mass

Lifecycle

Launched5 Feb 1967 · on the Lunar Orbiter C mission
Operational9 Oct 1967 · entered service
Retired9 Oct 1967 · end of operational service
Re-entered8 Feb 1967 · atmospheric re-entry — object destroyed

Specifications

NORAD ID2666
COSPAR1967-008A
TypeSatellite
OperatorLARCN
Country / StateUS
ManufacturerBOKT
BusLunar Orbiter
Mass389 kg (270 kg dry)
ProgrammeLO
CategoryPLAN
OrbitBEO (CLO)
Altitude172 × 408,662 km
Inclination29.8°

Frequently asked questions

What happened to LO-C?

LO-C re-entered Earth's atmosphere on 8 Feb 1967, ending a mission that began with its launch in 1967. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did LO-C re-enter the atmosphere?

LO-C re-entered on 8 Feb 1967, according to Orbital Radar's historical catalogue records.

Who operated and built LO-C?

LO-C was operated by LARCN and built by BOKT (US).

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