STARLINK-31973, 59943
Orbit data source: Space-Track
STARLINK-31973, 59943 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 01 Jun 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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59943 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-31973
1 59943U 24106X 25258.67097656 .00000421 00000-0 24814-4 0 9991
2 59943 43.0039 241.1370 0000913 271.8849 88.1898 15.27584591 73752Epoch: 2025-09-15T16:06Z
TLE epoch observation values (Epoch: 2025-09-15T16:06:12.374Z)
Latitude
-0.00004°
Longitude
4.71311°
Altitude
482.791 km
Speed
7.626 km/s
True Right ascension
16h 04m 32s
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
00:14:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.606 km
Perigee altitude
484.353 km
Semi-major axis
6,863.117 km
Eccentricity
0.00009
Inclination
43.0039°
RAAN
241.137°
Arg. of periapsis
271.8849°
True anomaly
88.20026°
Mean anomaly
88.1898°
Eccentric anomaly
88.19503°
Mean motion
3.81734 °/min
Orbital period
94.31 mins
BSTAR
0.000024814
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Other satellites on launch #106 in the year 2024 (2024-06-01 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-31973 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 | 2025-09-16 08:18:08.821Z | 262.95° W | 2025-09-16 08:20:08.821Z | 221.131° SW | 24.74° | 2025-09-16 08:23:08.821Z | 157.152° SSE |
| 6 mins | 2025-09-17 02:53:08.821Z | 248.084° W | 2025-09-17 02:56:08.821Z | 80.772° E | 42.392° | 2025-09-17 02:59:08.821Z | 72.453° E |
| 6 mins | 2025-09-17 04:32:08.821Z | 285.566° WNW | 2025-09-17 04:35:08.821Z | 21.056° NNE | 37.128° | 2025-09-17 04:38:08.821Z | 74.584° E |
| 5 mins | 2025-09-17 06:12:08.821Z | 292.947° NW | 2025-09-17 06:14:08.821Z | 54.826° ENE | 44.004° | 2025-09-17 06:17:08.821Z | 102.462° ESE |
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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