CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1999-0423
TITAN 2 R/B
TITAN 2 R/B (NORAD 25790) re-entered Earth’s atmosphere on 20 December 1999, after 6 months in orbit.
Official date
NORAD number
25790
International designator
1999-034B
Object type
Rocket body
Country
United States
Launched
20 Jun 1999Vandenberg
Re-entered (UTC)
20 Dec 1999UTC calendar day
Time in orbit
6 months183 days
How it ended
Re-entered (natural decay)
Latitude range
81.5°N to 81.5°SFinal inclination 98.5°
Mass
30,000 kg
Where it came down
Latitude band its orbit allowedExact position not recorded
No position was recorded for this re-entry. Its final orbit, inclined at 98.5°, allowed a re-entry anywhere between 81.5°N and 81.5°S.
Life in orbit
6 monthsTITAN 2 R/B’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 20 Dec 1999
1 entry
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1999-0423
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1999-0423
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.