STARLINK-31873, 59790
Orbit data source: Space-Track
STARLINK-31873, 59790 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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59790 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-31873
1 59790U 24093J 26272.01869029 -.00000303 00000-0 -14601-5 0 9997
2 59790 43.0061 140.4543 0001972 252.5534 107.5102 15.27575538133799Epoch: 2026-09-29T00:26Z
TLE epoch observation values (Epoch: 2026-09-29T00:26:54.841Z)
Latitude
-0.00001°
Longitude
125.93606°
Altitude
483.246 km
Speed
7.625 km/s
True Right ascension
09h 21m 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
07:21:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.36 km
Perigee altitude
483.653 km
Semi-major axis
6,863.144 km
Eccentricity
0.0002
Inclination
43.0061°
RAAN
140.4543°
Arg. of periapsis
252.5534°
True anomaly
107.53175°
Mean anomaly
107.5102°
Eccentric anomaly
107.52097°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
-0.0000014601
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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-31873 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 | 2026-09-29 17:53:56.012Z | 184.376° SSW | 2026-09-29 17:55:56.012Z | 146.61° SSE | 20.012° | 2026-09-29 17:57:56.012Z | 107.083° ESE |
| 6 mins | 2026-09-29 19:31:56.012Z | 246.588° WSW | 2026-09-29 19:34:56.012Z | 93.254° ESE | 73.384° | 2026-09-29 19:37:56.012Z | 72.586° E |
| 5 mins | 2026-09-29 21:11:56.012Z | 292.834° NW | 2026-09-29 21:13:56.012Z | 9.575° NNE | 50.713° | 2026-09-29 21:16:56.012Z | 72.781° E |
| 5 mins | 2026-09-29 22:50:56.012Z | 293.725° NW | 2026-09-29 22:52:56.012Z | 14.211° NNE | 74.513° | 2026-09-29 22:55:56.012Z | 100.013° ESE |
| 5 mins | 2026-09-30 00:29:56.012Z | 257.59° W | 2026-09-30 00:31:56.012Z | 204.092° SW | 30.538° | 2026-09-30 00:34:56.012Z | 149.517° 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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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