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 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: 2 days ago
TLE from 2 days ago
0 STARLINK-31973
1 59943U 24106X 25308.75699773 -.00000229 00000-0 11900-5 0 9994
2 59943 43.0027 318.2856 0001202 291.6291 68.4433 15.27580499 81418Epoch: 2025-11-04T18:10Z
TLE epoch observation values (Epoch: 2025-11-04T18:10:04.603Z)
Latitude
-0.00001°
Longitude
1.52697°
Altitude
482.52 km
Speed
7.626 km/s
True Right ascension
21h 13m 08s
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
02:17:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.817 km
Perigee altitude
484.167 km
Semi-major axis
6,863.129 km
Eccentricity
0.00012
Inclination
43.0027°
RAAN
318.2856°
Arg. of periapsis
291.6291°
True anomaly
68.45611°
Mean anomaly
68.4433°
Eccentric anomaly
68.44971°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.00000119
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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 | 2025-11-06 06:36:09.236Z | 285.026° WNW | 2025-11-06 06:39:09.236Z | 348.521° N | 37.741° | 2025-11-06 06:42:09.236Z | 74.089° E |
| 6 mins | 2025-11-06 08:16:09.236Z | 288.702° WNW | 2025-11-06 08:18:09.236Z | 293.837° NW | 43.776° | 2025-11-06 08:22:09.236Z | 108.407° ESE |
| 4 mins | 2025-11-06 09:55:09.236Z | 256.157° W | 2025-11-06 09:57:09.236Z | 213.725° SW | 21.621° | 2025-11-06 09:59:09.236Z | 171.596° S |
| 4 mins | 2025-11-07 02:52:09.236Z | 184.101° SSW | 2025-11-07 02:54:09.236Z | 135.65° SSE | 22.431° | 2025-11-07 02:56:09.236Z | 97.456° ESE |
| 6 mins | 2025-11-07 04:30:09.236Z | 254.519° W | 2025-11-07 04:32:09.236Z | 271.626° WNW | 43.973° | 2025-11-07 04:36:09.236Z | 71.558° E |
| 6 mins | 2025-11-07 06:09:09.236Z | 289.253° WNW | 2025-11-07 06:11:09.236Z | 333.32° NNW | 36.605° | 2025-11-07 06:15:09.236Z | 77.388° E |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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