STARLINK-31948, 59941
Orbit data source: Space-Track
STARLINK-31948, 59941 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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59941 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-31948
1 59941U 24106V 25291.04545728 .00002230 00000-0 90551-4 0 9996
2 59941 43.0041 54.8416 0001395 276.3605 83.7088 15.27574438 78743Epoch: 2025-10-18T01:05Z
TLE epoch observation values (Epoch: 2025-10-18T01:05:27.508Z)
Latitude
-0.00003°
Longitude
11.69484°
Altitude
482.737 km
Speed
7.626 km/s
True Right ascension
03h 39m 21s
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
10:35:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.968 km
Perigee altitude
484.053 km
Semi-major axis
6,863.147 km
Eccentricity
0.00014
Inclination
43.0041°
RAAN
54.8416°
Arg. of periapsis
276.3605°
True anomaly
83.72469°
Mean anomaly
83.7088°
Eccentric anomaly
83.71674°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000090551
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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-31948 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 | 2025-10-18 17:15:17.238Z | 277.734° WNW | 2025-10-18 17:18:17.238Z | 215.008° SW | 34.109° | 2025-10-18 17:21:17.238Z | 139.968° SSE |
| 5 mins | 2025-10-19 11:51:17.238Z | 229.799° WSW | 2025-10-19 11:53:17.238Z | 179.177° S | 40.135° | 2025-10-19 11:56:17.238Z | 79.117° E |
| 5 mins | 2025-10-19 13:30:17.238Z | 280.379° WNW | 2025-10-19 13:32:17.238Z | 331.864° NNW | 38.908° | 2025-10-19 13:35:17.238Z | 68.158° E |
| 6 mins | 2025-10-19 15:09:17.238Z | 293.325° NW | 2025-10-19 15:12:17.238Z | 51.809° ENE | 39.372° | 2025-10-19 15:15:17.238Z | 92.331° ESE |
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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