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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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: 23 hours ago
TLE from 23 hours ago
0 STARLINK-31870
1 59787U 24093F 25353.28892848 .00000462 00000-0 26294-4 0 9990
2 59787 43.0004 302.5754 0001052 273.7839 86.2892 15.27588567 90404Epoch: 2025-12-19T06:56Z
TLE epoch observation values (Epoch: 2025-12-19T06:56:03.420Z)
Latitude
-0.00005°
Longitude
110.42887°
Altitude
482.752 km
Speed
7.626 km/s
True Right ascension
20h 10m 18s
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
05:03:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.691 km
Perigee altitude
484.247 km
Semi-major axis
6,863.106 km
Eccentricity
0.00011
Inclination
43.0004°
RAAN
302.5754°
Arg. of periapsis
273.7839°
True anomaly
86.30123°
Mean anomaly
86.2892°
Eccentric anomaly
86.29521°
Mean motion
3.81735 °/min
Orbital period
94.31 mins
BSTAR
0.000026294
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-12-20 23:57:14.794Z | 226.839° WSW | 2025-12-21 00:00:14.794Z | 152.54° SSE | 37.595° | 2025-12-21 00:03:14.794Z | 80.507° E |
| 5 mins | 2025-12-21 01:37:14.794Z | 279.094° WNW | 2025-12-21 01:39:14.794Z | 356.736° N | 40.568° | 2025-12-21 01:42:14.794Z | 69.334° E |
| 5 mins | 2025-12-21 03:16:14.794Z | 295.802° NW | 2025-12-21 03:18:14.794Z | 356.108° N | 40.168° | 2025-12-21 03:21:14.794Z | 86.061° E |
| 5 mins | 2025-12-21 04:55:14.794Z | 274.066° WNW | 2025-12-21 04:57:14.794Z | 213.663° SW | 38.245° | 2025-12-21 05:00:14.794Z | 132.25° SE |
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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