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 spacecraft
Bus & Motor
STARLINK V2M, Unknown motor
Mass
730 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 STARLINK-31870
1 59787U 24093F 25260.96328408 -.00000622 00000-0 -13054-4 0 9998
2 59787 43.0027 103.9764 0002496 258.6760 101.3811 15.27572950 76280Epoch: 2025-09-17T23:07Z
TLE epoch observation values (Epoch: 2025-09-17T23:07:07.744Z)
Latitude
-0.00004°
Longitude
120.0624°
Altitude
483.184 km
Speed
7.625 km/s
True Right ascension
06h 55m 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
05:38:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.728 km
Perigee altitude
483.302 km
Semi-major axis
6,863.152 km
Eccentricity
0.00025
Inclination
43.0027°
RAAN
103.9764°
Arg. of periapsis
258.676°
True anomaly
101.40914°
Mean anomaly
101.3811°
Eccentric anomaly
101.39512°
Mean motion
3.81731 °/min
Orbital period
94.31 mins
BSTAR
-0.000013054
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-09-18 16:34:36.614Z | 203.421° SW | 2025-09-18 16:37:36.614Z | 138.026° SSE | 25.212° | 2025-09-18 16:39:36.614Z | 96.292° ESE |
| 6 mins | 2025-09-18 18:13:36.614Z | 258.947° W | 2025-09-18 18:15:36.614Z | 282.485° WNW | 42.507° | 2025-09-18 18:19:36.614Z | 70.958° E |
| 6 mins | 2025-09-18 19:52:36.614Z | 289.543° WNW | 2025-09-18 19:55:36.614Z | 26.795° NE | 36.966° | 2025-09-18 19:58:36.614Z | 78.47° E |
| 6 mins | 2025-09-18 21:31:36.614Z | 287.273° WNW | 2025-09-18 21:34:36.614Z | 127.106° SE | 44.054° | 2025-09-18 21:37:36.614Z | 111.556° ESE |
| 4 mins | 2025-09-18 23:11:36.614Z | 244.215° WSW | 2025-09-18 23:12:36.614Z | 223.141° SW | 19.446° | 2025-09-18 23:15:36.614Z | 167.176° S |
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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