CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1988-0763
SOYUZ-TM 4 ORBIT MODULE
SOYUZ-TM 4 ORBIT MODULE (NORAD 19225) re-entered Earth’s atmosphere on 5 November 1988, after 10 months in orbit.
Official date
NORAD number
19225
International designator
1987-104C
Object type
Spacecraft
Country
USSR
Launched
21 Dec 1987Baikonur Cosmodrome
Re-entered (UTC)
5 Nov 1988UTC calendar day
Time in orbit
10 months320 days
How it ended
Re-entered (natural decay)
Latitude range
51.6°N to 51.6°SFinal inclination 51.6°
Mass
1,280 kg
Operator
NPO Energiya
Built by
NPO Energiya
Bus
Soyuz BO
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 51.6°, allowed a re-entry anywhere between 51.6°N and 51.6°S.
Life in orbit
10 monthsSOYUZ-TM 4 ORBIT MODULE’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 5 Nov 1988
3 entriesFrom the same launch
1987-104
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1988-0763
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1988-0763
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.