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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-31873
1 59790U 24093J 26139.15344411 .00001079 00000-0 48737-4 0 9992
2 59790 43.0028 170.8085 0001569 272.3444 87.7228 15.27575634113470Epoch: 2026-05-19T03:40Z
TLE epoch observation values (Epoch: 2026-05-19T03:40:57.571Z)
Latitude
-0°
Longitude
-121.26282°
Altitude
482.795 km
Speed
7.626 km/s
True Right ascension
11h 23m 14s
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
20:00:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.084 km
Perigee altitude
483.93 km
Semi-major axis
6,863.144 km
Eccentricity
0.00016
Inclination
43.0028°
RAAN
170.8085°
Arg. of periapsis
272.3444°
True anomaly
87.74077°
Mean anomaly
87.7228°
Eccentric anomaly
87.73178°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000048737
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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 | 2026-05-19 12:03:27.886Z | 253.888° W | 2026-05-19 12:05:27.886Z | 216.417° SW | 17.925° | 2026-05-19 12:07:27.886Z | 178.665° S |
| 4 mins | 2026-05-20 05:00:27.886Z | 192.533° SSW | 2026-05-20 05:02:27.886Z | 136.88° SSE | 26.592° | 2026-05-20 05:04:27.886Z | 94.584° ESE |
| 6 mins | 2026-05-20 06:38:27.886Z | 261.391° W | 2026-05-20 06:40:27.886Z | 290.415° WNW | 42.209° | 2026-05-20 06:44:27.886Z | 70.773° E |
| 6 mins | 2026-05-20 08:17:27.886Z | 290.229° WNW | 2026-05-20 08:20:27.886Z | 27.879° NE | 37.08° | 2026-05-20 08:23:27.886Z | 79.524° E |
| 6 mins | 2026-05-20 09:56:27.886Z | 286.315° WNW | 2026-05-20 09:59:27.886Z | 140.972° SSE | 43.707° | 2026-05-20 10:02:27.886Z | 113.84° SE |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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