STARLINK-31976, 59887
Orbit data source: Space-Track
STARLINK-31976, 59887 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 28 May 2024 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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59887 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 17.7 m
Radar Cross Section
33.884 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 STARLINK-31976
1 59887U 24100C 25310.77989395 .00002447 00000-0 98385-4 0 9996
2 59887 43.0032 103.4570 0001268 262.7336 97.3372 15.27594067 82318Epoch: 2025-11-06T18:43Z
TLE epoch observation values (Epoch: 2025-11-06T18:43:02.837Z)
Latitude
0.00002°
Longitude
136.46189°
Altitude
482.894 km
Speed
7.626 km/s
True Right ascension
06h 53m 49s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
10:07:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.822 km
Perigee altitude
484.081 km
Semi-major axis
6,863.089 km
Eccentricity
0.00013
Inclination
43.0032°
RAAN
103.457°
Arg. of periapsis
262.7336°
True anomaly
97.35161°
Mean anomaly
97.3372°
Eccentric anomaly
97.34441°
Mean motion
3.81737 °/min
Orbital period
94.31 mins
BSTAR
0.000098385
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Other satellites on launch #100 in the year 2024 (2024-05-28 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.STARLINK-31976 Visibility forecast
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Span | Click to sort rows by Start time (UTC) header in descending order | Start Az. | Max El. time (UTC) | Max El. Az. | Max El. | End time (UTC) | End Az. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-11-07 15:24:46.996Z | 270.694° WNW | 2025-11-07 15:27:46.996Z | 2.836° NNE | 41.103° | 2025-11-07 15:30:46.996Z | 69.416° E |
| 5 mins | 2025-11-07 17:04:46.996Z | 296.416° NW | 2025-11-07 17:06:46.996Z | 1.458° NNE | 39.711° | 2025-11-07 17:09:46.996Z | 84.245° E |
| 5 mins | 2025-11-07 18:43:46.996Z | 276.173° WNW | 2025-11-07 18:45:46.996Z | 210.78° SW | 40.175° | 2025-11-07 18:48:46.996Z | 128.236° SE |
| 5 mins | 2025-11-08 13:18:46.996Z | 215.814° SW | 2025-11-08 13:20:46.996Z | 162.251° S | 34.753° | 2025-11-08 13:23:46.996Z | 83.781° E |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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