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🛰️ SATELLITE · HISTORICAL RECORD

Apollo CM-106

Re-entered 18 May 1969

Apollo CM-106 (NORAD 3941, COSPAR 1969-043A) was a US satellite that re-entered Earth's atmosphere on 18 May 1969, launched on 18 May 1969 on the Apollo CM-106 mission. It was operated by MSC as part of the Apollo II programme. The spacecraft was built by NAAD on the CM bus, with a mass of 5,505 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.

1969
launched
1969
re-entered
0
years on orbit
5,505
kg mass

Lifecycle

Launched18 May 1969 · on the Apollo CM-106 mission
Operational26 May 1969 · entered service
Retired26 May 1969 · end of operational service
Re-entered18 May 1969 · atmospheric re-entry — object destroyed

Specifications

NORAD ID3941
COSPAR1969-043A
TypeSatellite
OperatorMSC
Country / StateUS
ManufacturerNAAD
BusCM
Mass5,505 kg
ProgrammeApollo II
CategorySS
OrbitBEO (CLO)
Altitude227 × 607,532 km
Inclination31.8°

Frequently asked questions

What happened to Apollo CM-106?

Apollo CM-106 re-entered Earth's atmosphere on 18 May 1969, ending a mission that began with its launch in 1969. Objects in low orbits are gradually slowed by atmospheric drag until they fall back and burn up on re-entry.

When did Apollo CM-106 re-enter the atmosphere?

Apollo CM-106 re-entered on 18 May 1969, according to Orbital Radar's historical catalogue records.

Who operated and built Apollo CM-106?

Apollo CM-106 was operated by MSC and built by NAAD (US).

Launched together

LM 4 ASRe-entered 1969
Historical record from the Orbital Radar satellite archive. Sources & methodology: data sources. Accessed 2026-09-06.