CERTIFICATE OF RE-ENTRYOrbital Register™ · by Orbital Radar™
Entry no.
2025-0843
STARLINK-5104
STARLINK-5104 (NORAD 55646) re-entered Earth’s atmosphere on 20 April 2025, after 2 years, 2 months in orbit.
Official date
NORAD number
55646
International designator
2023-021U
Object type
Spacecraft
Country
United States
Launched
17 Feb 2023Vandenberg
Re-entered (UTC)
20 Apr 2025UTC calendar day
Time in orbit
2 years, 2 months793 days
How it ended
Re-entered (natural decay)
Latitude range
70.0°N to 70.0°SFinal inclination 70.0°
Mass
305 kg
Operator
Built by
SpaceX
Bus
Starlink
Programme
Starlink 1.5 G2
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 70.0°, allowed a re-entry anywhere between 70.0°N and 70.0°S.
Life in orbit
2 years, 2 monthsSTARLINK-5104’s lowest and highest points above Earth, week by week, from its tracking history.
Also ended on 20 Apr 2025
5 entriesFrom the same launch
2023-0212023-0780STARLINK-54572024-0928STARLINK-54782024-1257STARLINK-51022024-1258STARLINK-54612025-0660STARLINK-53142025-1817STARLINK-5326In orbitStarlink Group 2-5-01In orbitStarlink Group 2-5-25In orbitStarlink Group 2-5-26In orbitStarlink Group 2-5-27In orbitStarlink Group 2-5-28In orbitStarlink Group 2-5-30
Entered in the Orbital Register™, founding volume, September 2026.
Record version 1 · No corrections · orbitalradar.com/register/2025-0843
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.
Record version 1 · No corrections · orbitalradar.com/register/2025-0843
© 2026 Orbital Radar. Cite this entry by its number; the register itself may not be copied.