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: 2 days ago
TLE from 2 days ago
0 STARLINK-31863
1 59789U 24093H 26026.48232160 .00003806 00000-0 14778-3 0 9995
2 59789 43.0043 86.9786 0001118 295.0483 65.0252 15.27578195 96241Epoch: 2026-01-26T11:34Z
TLE epoch observation values (Epoch: 2026-01-26T11:34:32.586Z)
Latitude
-0.00005°
Longitude
147.56533°
Altitude
482.507 km
Speed
7.626 km/s
True Right ascension
05h 47m 54s
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
11:23:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.766 km
Perigee altitude
484.232 km
Semi-major axis
6,863.136 km
Eccentricity
0.00011
Inclination
43.0043°
RAAN
86.9786°
Arg. of periapsis
295.0483°
True anomaly
65.03681°
Mean anomaly
65.0252°
Eccentric anomaly
65.03101°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.00014778
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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 | 2026-01-28 11:04:07.342Z | 289.115° WNW | 2026-01-28 11:07:07.342Z | 315.931° NNW | 43.602° | 2026-01-28 11:11:07.342Z | 104.711° ESE |
| 5 mins | 2026-01-28 12:44:07.342Z | 258.813° W | 2026-01-28 12:46:07.342Z | 213.382° SW | 24.273° | 2026-01-28 12:49:07.342Z | 155.888° SSE |
| 4 mins | 2026-01-29 05:41:07.342Z | 180.057° SSW | 2026-01-29 05:43:07.342Z | 136.147° SSE | 19.976° | 2026-01-29 05:45:07.342Z | 99.761° ESE |
| 5 mins | 2026-01-29 07:19:07.342Z | 249.307° W | 2026-01-29 07:21:07.342Z | 240.249° WSW | 44.243° | 2026-01-29 07:24:07.342Z | 72.292° E |
| 6 mins | 2026-01-29 08:58:07.342Z | 287.952° WNW | 2026-01-29 09:00:07.342Z | 334.775° NNW | 36.993° | 2026-01-29 09:04:07.342Z | 76.013° 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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