STARLINK-31863, 59789
Orbit data source: Space-Track
STARLINK-31863, 59789 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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59789 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: 16 hours ago
TLE from 16 hours ago
0 STARLINK-31863
1 59789U 24093H 25295.36426193 .00000693 00000-0 34718-4 0 9998
2 59789 42.9997 269.7995 0000826 237.5663 122.5109 15.27572832 81545Epoch: 2025-10-22T08:44Z
TLE epoch observation values (Epoch: 2025-10-22T08:44:32.230Z)
Latitude
-0.00002°
Longitude
107.62626°
Altitude
483.151 km
Speed
7.625 km/s
True Right ascension
17h 59m 11s
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
20:17:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.583 km
Perigee altitude
484.449 km
Semi-major axis
6,863.153 km
Eccentricity
0.00008
Inclination
42.9997°
RAAN
269.7995°
Arg. of periapsis
237.5663°
True anomaly
122.51888°
Mean anomaly
122.5109°
Eccentric anomaly
122.51489°
Mean motion
3.81731 °/min
Orbital period
94.31 mins
BSTAR
0.000034718
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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-31863 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-10-23 02:13:40.872Z | 235.203° WSW | 2025-10-23 02:16:40.872Z | 183.519° SSW | 40.259° | 2025-10-23 02:20:40.872Z | 75.673° E |
| 6 mins | 2025-10-23 03:53:40.872Z | 280.486° WNW | 2025-10-23 03:55:40.872Z | 329.277° NNW | 38.576° | 2025-10-23 03:59:40.872Z | 72.398° E |
| 6 mins | 2025-10-23 05:32:40.872Z | 293.018° NW | 2025-10-23 05:35:40.872Z | 50.146° ENE | 39.877° | 2025-10-23 05:38:40.872Z | 92.728° ESE |
| 5 mins | 2025-10-23 07:11:40.872Z | 272.745° WNW | 2025-10-23 07:13:40.872Z | 229.204° WSW | 33.125° | 2025-10-23 07:16:40.872Z | 142.178° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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