STARLINK-1633
NORAD 46171· COSPAR 2020-057BG· Starlink· LEO
Launch
Launched on Aug 18, 2020 from Space Launch Complex 40, United States of America aboard a Falcon 9 Block 5.
Falcon 9 Block 5 | Starlink 10 →
No longer in orbit
STARLINK-1633 reentered Earth's atmosphere on Jul 27, 2026. The orbit below is the last tracked element set, shown for reference — it is not a current position.
Last tracked · TLE epoch 2026-07-27 14:18 UTC
Orbit class
LEO — Low Earth Orbit (circular, < 2,000 km)
Operator
SpaceX
Country
United States
Manufacturer
SpaceX
Launched
Aug 18, 2020
Reentered
Jul 27, 2026
Mass
—
Apogee
165 km
Perigee
156 km
Inclination
53.01°
Period
87.6 min
Part of the Starlink constellation · this satellite is one of 10,866 (planned: 42,000)
SpaceX broadband mega-constellation in LEO. Currently the largest constellation ever flown.
Altitude history
Apogee and perigee for STARLINK-1633 across 60 days of archived orbital elements (62 element sets, one per day).
Trend
Decaying
Change
-184.4 km
Rate
-3.07 km/day
Now
156 × 165 km
Apogee Perigee
Derived from our own archive of CelesTrak orbital elements, sampled every 3 hours. Short windows show drag and station-keeping; they are not a reentry prediction.
Launched with
9 other catalogued objects still in orbit from launch 2020-057 (Falcon 9 Block 5 | Starlink 10).
- STARLINK-1596 · 46141
- STARLINK-1597 · 46142
- STARLINK-1608 · 46146
- STARLINK-1595 · 46159
- STARLINK-1598 · 46160
- STARLINK-1626 · 46167
- STARLINK-1640 · 46173
- STARLINK-1641 · 46174
- STARLINK-1623 · 46129
Sources & further reading
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