CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1981-0557
TITAN 3C R/B(1)
TITAN 3C R/B(1) (NORAD 12931) re-entered Earth’s atmosphere on 2 November 1981, after 2 days in orbit.
Official date
NORAD number
12931
International designator
1981-107B
Object type
Rocket body
Country
United States
Launched
31 Oct 1981Cape Canaveral
Re-entered (UTC)
2 Nov 1981UTC calendar day
Time in orbit
2 days2 days
How it ended
Re-entered (natural decay)
Latitude range
—
Mass
2,650 kg
Where it came down
Not on recordNo position was recorded for this re-entry. Its final orbit is not on record.
Life in orbit
2 daysAlso ended on 2 Nov 1981
2 entries
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1981-0557
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1981-0557
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.