CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1987-0331
COSMOS 1507
COSMOS 1507 (NORAD 14455) re-entered Earth’s atmosphere on 19 August 1987, after 3 years, 9 months in orbit.
Official date
NORAD number
14455
International designator
1983-110A
Object type
Spacecraft
Country
USSR
Launched
29 Oct 1983Baikonur Cosmodrome
Re-entered (UTC)
19 Aug 1987UTC calendar day
Time in orbit
3 years, 9 months1,390 days
How it ended
Re-entered (natural decay)
Latitude range
65.0°N to 65.0°SFinal inclination 65.0°
Mass
3,300 kg
Operator
Soviet Navy
Built by
Arsenal / Kometa
Bus
US-P
Programme
US-PM1
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 65.0°, allowed a re-entry anywhere between 65.0°N and 65.0°S.
Life in orbit
3 years, 9 monthsCOSMOS 1507’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 19 Aug 1987
1 entryFrom the same launch
1983-110
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1987-0331
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1987-0331
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.