STARLINK-3133
NORAD 49416· COSPAR 2021-104J· Starlink· LEO
Launch
Launched on Nov 13, 2021 from Space Launch Complex 40, United States of America aboard a Falcon 9 Block 5.
Falcon 9 Block 5 | Starlink Group 4-1 →
Live · TLE epoch 2026-09-08 23:57 UTC
Orbit class
LEO — Low Earth Orbit (circular, < 2,000 km)
Operator
SpaceX
Country
United States
Manufacturer
SpaceX
Launched
Nov 13, 2021
Mass
—
Apogee
471 km
Perigee
469 km
Inclination
53.16°
Period
1.56 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-3133 across 103 days of archived orbital elements (105 element sets, one per day).
Trend
Decaying
Change
-77.0 km
Rate
-0.75 km/day
Now
469 × 471 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
46 other catalogued objects still in orbit from launch 2021-104 (Falcon 9 Block 5 | Starlink Group 4-1).
- STARLINK-3158 · 49432
- STARLINK-3079 · 49433
- STARLINK-3134 · 49434
- STARLINK-3117 · 49435
- STARLINK-3049 · 49436
- STARLINK-3130 · 49437
- STARLINK-3044 · 49438
- STARLINK-3105 · 49440
- STARLINK-3128 · 49441
- STARLINK-3098 · 49442
- STARLINK-3136 · 49443
- STARLINK-3126 · 49444
- STARLINK-3122 · 49445
- STARLINK-3099 · 49446
- STARLINK-3115 · 49447
- STARLINK-3137 · 49449
- STARLINK-3127 · 49450
- STARLINK-3125 · 49451
- STARLINK-3150 · 49452
- STARLINK-3129 · 49453
- STARLINK-3160 · 49454
- STARLINK-3145 · 49455
- STARLINK-3075 · 49409
- STARLINK-3124 · 49456
…and 22 more from this launch.
Sources & further reading
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