STARLINK-31960, 59931
Orbit data source: Space-Track
STARLINK-31960, 59931 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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59931 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: 1 day ago
TLE from 1 day ago
0 STARLINK-31960
1 59931U 24106K 25354.23255537 .00000611 00000-0 31738-4 0 9995
2 59931 43.0011 61.0202 0001020 268.9752 91.0982 15.27574225 88376Epoch: 2025-12-20T05:34Z
TLE epoch observation values (Epoch: 2025-12-20T05:34:52.783Z)
Latitude
-0.00009°
Longitude
-111.76214°
Altitude
482.855 km
Speed
7.626 km/s
True Right ascension
04h 04m 04s
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
13:25:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.711 km
Perigee altitude
484.311 km
Semi-major axis
6,863.148 km
Eccentricity
0.0001
Inclination
43.0011°
RAAN
61.0202°
Arg. of periapsis
268.9752°
True anomaly
91.10989°
Mean anomaly
91.0982°
Eccentric anomaly
91.10404°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000031738
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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-31960 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-22 06:24:39.351Z | 177.56° S | 2025-12-22 06:26:39.351Z | 142.659° SSE | 15.66° | 2025-12-22 06:28:39.351Z | 107.777° ESE |
| 6 mins | 2025-12-22 08:02:39.351Z | 239.069° WSW | 2025-12-22 08:05:39.351Z | 105.238° ESE | 41.083° | 2025-12-22 08:08:39.351Z | 74.392° E |
| 6 mins | 2025-12-22 09:41:39.351Z | 282.178° WNW | 2025-12-22 09:44:39.351Z | 22.894° NE | 37.345° | 2025-12-22 09:47:39.351Z | 72.71° E |
| 5 mins | 2025-12-22 11:21:39.351Z | 296.57° NW | 2025-12-22 11:23:39.351Z | 40.057° NE | 42.461° | 2025-12-22 11:26:39.351Z | 96.258° ESE |
| 5 mins | 2025-12-22 13:00:39.351Z | 258.18° W | 2025-12-22 13:02:39.351Z | 194.611° SSW | 29.814° | 2025-12-22 13:05:39.351Z | 142.721° 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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