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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-31973
1 59943U 24106X 26033.40181155 -.00000345 00000-0 -30235-5 0 9994
2 59943 42.9993 172.0112 0000964 263.6759 96.3983 15.27573669 95125Epoch: 2026-02-02T09:38Z
TLE epoch observation values (Epoch: 2026-02-02T09:38:36.517Z)
Latitude
-0.00003°
Longitude
-105.2386°
Altitude
482.917 km
Speed
7.626 km/s
True Right ascension
11h 28m 02s
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
07:49:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.675 km
Perigee altitude
484.352 km
Semi-major axis
6,863.15 km
Eccentricity
0.0001
Inclination
42.9993°
RAAN
172.0112°
Arg. of periapsis
263.6759°
True anomaly
96.40928°
Mean anomaly
96.3983°
Eccentric anomaly
96.40379°
Mean motion
3.81731 °/min
Orbital period
94.31 mins
BSTAR
-0.0000030235
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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 | 2026-02-03 12:33:18.401Z | 220.055° SW | 2026-02-03 12:35:18.401Z | 158.435° S | 37.453° | 2026-02-03 12:38:18.401Z | 81.083° E |
| 5 mins | 2026-02-03 14:12:18.401Z | 278.124° WNW | 2026-02-03 14:14:18.401Z | 348.538° N | 40.642° | 2026-02-03 14:17:18.401Z | 68.941° E |
| 5 mins | 2026-02-03 15:51:18.401Z | 295.082° NW | 2026-02-03 15:53:18.401Z | 348.756° N | 39.819° | 2026-02-03 15:56:18.401Z | 85.492° E |
| 5 mins | 2026-02-03 17:30:18.401Z | 275.03° WNW | 2026-02-03 17:32:18.401Z | 220.12° SW | 38.093° | 2026-02-03 17:35:18.401Z | 132.584° SE |
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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