CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
1996-0059
STS 77
STS 77 (NORAD 23870) landed on 29 May 1996, after 10 days in orbit.
Official date
NORAD number
23870
International designator
1996-032A
Object type
Spacecraft
Country
United States
Launched
19 May 1996Cape Canaveral
Landed (UTC)
29 May 1996Recorded time 11:09 UTC
Time in orbit
10 days10 days
How it ended
Landed
Latitude range
39.0°N to 39.0°SFinal inclination 39.0°
Mass
98,107 kg
Operator
NASA JSC
Built by
RWI/Palmdale
Bus
STS OV
Programme
OV-105
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 39.0°, allowed a re-entry anywhere between 39.0°N and 39.0°S.
Life in orbit
10 daysAlso ended on 29 May 1996
1 entryFrom the same launch
1996-032Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/1996-0059
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/1996-0059
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.