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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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: 10 hours ago
TLE from 10 hours ago
0 STARLINK-31960
1 59931U 24106K 26095.94323685 .00001681 00000-0 70615-4 0 9991
2 59931 43.0033 178.3756 0001613 280.7350 79.3320 15.27581401104693Epoch: 2026-04-05T22:38Z
TLE epoch observation values (Epoch: 2026-04-05T22:38:15.663Z)
Latitude
-0.00004°
Longitude
4.56889°
Altitude
482.616 km
Speed
7.626 km/s
True Right ascension
11h 53m 30s
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
14:16:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.097 km
Perigee altitude
483.882 km
Semi-major axis
6,863.127 km
Eccentricity
0.00016
Inclination
43.0033°
RAAN
178.3756°
Arg. of periapsis
280.735°
True anomaly
79.35016°
Mean anomaly
79.332°
Eccentric anomaly
79.34108°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000070615
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-04-06 09:53:09.336Z | 249.281° W | 2026-04-06 09:55:09.336Z | 242.575° WSW | 43.686° | 2026-04-06 09:59:09.336Z | 72.213° E |
| 6 mins | 2026-04-06 11:32:09.336Z | 287.255° WNW | 2026-04-06 11:34:09.336Z | 330.051° NNW | 36.501° | 2026-04-06 11:38:09.336Z | 75.66° E |
| 6 mins | 2026-04-06 13:11:09.336Z | 290.235° WNW | 2026-04-06 13:14:09.336Z | 77.679° E | 43.134° | 2026-04-06 13:17:09.336Z | 103.652° ESE |
| 4 mins | 2026-04-06 14:51:09.336Z | 248.185° W | 2026-04-06 14:52:09.336Z | 223.365° SW | 24.438° | 2026-04-06 14:55:09.336Z | 158.245° S |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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