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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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: 17 hours ago
TLE from 17 hours ago
0 STARLINK-31973
1 59943U 24106X 26081.19929188 -.00000355 00000-0 -33920-5 0 9994
2 59943 42.9992 262.0778 0000688 277.2992 82.7781 15.27575447102439Epoch: 2026-03-22T04:46Z
TLE epoch observation values (Epoch: 2026-03-22T04:46:58.818Z)
Latitude
-0.00004°
Longitude
10.6236°
Altitude
482.779 km
Speed
7.626 km/s
True Right ascension
17h 28m 18s
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
02:42:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.48 km
Perigee altitude
484.536 km
Semi-major axis
6,863.145 km
Eccentricity
0.00007
Inclination
42.9992°
RAAN
262.0778°
Arg. of periapsis
277.2992°
True anomaly
82.78592°
Mean anomaly
82.7781°
Eccentric anomaly
82.78201°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
-0.000003392
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-03-23 15:32:47.714Z | 233.779° WSW | 2026-03-23 15:34:47.714Z | 198.795° SSW | 39.568° | 2026-03-23 15:38:47.714Z | 75.67° E |
| 6 mins | 2026-03-23 17:11:47.714Z | 280.019° WNW | 2026-03-23 17:14:47.714Z | 25.362° NE | 37.521° | 2026-03-23 17:17:47.714Z | 71.987° E |
| 5 mins | 2026-03-23 18:51:47.714Z | 298.249° NW | 2026-03-23 18:53:47.714Z | 37.729° NE | 41.382° | 2026-03-23 18:56:47.714Z | 93.174° ESE |
| 5 mins | 2026-03-23 20:30:47.714Z | 261.536° W | 2026-03-23 20:32:47.714Z | 191.104° SSW | 32.539° | 2026-03-23 20:35:47.714Z | 138.311° 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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