STARLINK-31870, 59787
Orbit data source: Space-Track
STARLINK-31870, 59787 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 18 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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59787 intel report (Beta)
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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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-31870
1 59787U 24093F 26319.47126014 .00000608 00000-0 31620-4 0 9990
2 59787 43.0050 232.2336 0000950 279.4295 80.6449 15.27578146141051Epoch: 2026-11-15T11:18Z
TLE epoch observation values (Epoch: 2026-11-15T11:18:36.876Z)
Latitude
-0.00002°
Longitude
8.01871°
Altitude
482.725 km
Speed
7.626 km/s
True Right ascension
15h 28m 56s
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
15:56:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.651 km
Perigee altitude
484.347 km
Semi-major axis
6,863.136 km
Eccentricity
0.0001
Inclination
43.005°
RAAN
232.2336°
Arg. of periapsis
279.4295°
True anomaly
80.65564°
Mean anomaly
80.6449°
Eccentric anomaly
80.65027°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.00003162
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Other satellites on launch #93 in the year 2024 (2024-05-18 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-31870 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-11-15 20:54:17.187Z | 183.624° SSW | 2026-11-15 20:56:17.187Z | 150.043° SSE | 17.412° | 2026-11-15 20:58:17.187Z | 111.807° ESE |
| 5 mins | 2026-11-15 22:33:17.187Z | 239.71° WSW | 2026-11-15 22:35:17.187Z | 133.759° SE | 74.56° | 2026-11-15 22:38:17.187Z | 73.97° E |
| 5 mins | 2026-11-16 00:12:17.187Z | 289.03° WNW | 2026-11-16 00:14:17.187Z | 358.821° N | 52.11° | 2026-11-16 00:17:17.187Z | 70.993° E |
| 5 mins | 2026-11-16 01:51:17.187Z | 294.299° NW | 2026-11-16 01:53:17.187Z | 352.108° N | 68.195° | 2026-11-16 01:56:17.187Z | 96.199° ESE |
| 5 mins | 2026-11-16 03:30:17.187Z | 263.132° W | 2026-11-16 03:32:17.187Z | 209.617° SW | 34.739° | 2026-11-16 03:35:17.187Z | 146.824° SSE |
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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