STARLINK-37951
NORAD 69684· COSPAR 2026-145H· Starlink· SSO
Launch
Launched on Jun 25, 2026 from Space Launch Complex 4E, United States of America aboard a Falcon 9 Block 5.
Falcon 9 Block 5 | Starlink Group 17-45 →
Live · TLE epoch 2026-09-08 13:38 UTC
Orbit class
SSO — Sun-Synchronous (LEO at 96–102° inclination)
Operator
SpaceX
Country
United States
Manufacturer
SpaceX
Launched
Jun 25, 2026
Mass
—
Apogee
349 km
Perigee
347 km
Inclination
97.28°
Period
1.52 h
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-37951 across 70 days of archived orbital elements (72 element sets, one per day).
Trend
Raising
Change
+43.6 km
Rate
+0.62 km/day
Now
347 × 349 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
23 other catalogued objects still in orbit from launch 2026-145 (Falcon 9 Block 5 | Starlink Group 17-45).
- STARLINK-38005 · 69677
- STARLINK-38009 · 69678
- STARLINK-37998 · 69679
- STARLINK-37994 · 69680
- STARLINK-37992 · 69681
- STARLINK-37997 · 69682
- STARLINK-37990 · 69683
- STARLINK-37957 · 69685
- STARLINK-37968 · 69686
- STARLINK-37977 · 69687
- STARLINK-37908 · 69688
- STARLINK-37979 · 69689
- STARLINK-37940 · 69690
- STARLINK-37961 · 69691
- STARLINK-37787 · 69692
- STARLINK-37962 · 69693
- STARLINK-37953 · 69694
- STARLINK-37926 · 69695
- STARLINK-37959 · 69696
- STARLINK-37976 · 69697
- STARLINK-37912 · 69698
- STARLINK-37974 · 69699
- STARLINK-37955 · 69700
Sources & further reading
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