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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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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-31948
1 59941U 24106V 26261.47788902 .00000946 00000-0 43909-4 0 9991
2 59941 43.0047 320.5021 0001073 257.4235 102.6497 15.27576759130041Epoch: 2026-09-18T11:28Z
TLE epoch observation values (Epoch: 2026-09-18T11:28:09.611Z)
Latitude
0.00001°
Longitude
151.06186°
Altitude
482.996 km
Speed
7.626 km/s
True Right ascension
21h 22m 00s
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
22:07:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.74 km
Perigee altitude
484.267 km
Semi-major axis
6,863.14 km
Eccentricity
0.00011
Inclination
43.0047°
RAAN
320.5021°
Arg. of periapsis
257.4235°
True anomaly
102.6617°
Mean anomaly
102.6497°
Eccentric anomaly
102.6557°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000043909
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-19 06:29:17.638Z | 179.993° S | 2026-09-19 06:31:17.638Z | 142.383° SSE | 18.553° | 2026-09-19 06:33:17.638Z | 105.696° ESE |
| 6 mins | 2026-09-19 08:07:17.638Z | 243.662° WSW | 2026-09-19 08:10:17.638Z | 92.839° ESE | 63.944° | 2026-09-19 08:13:17.638Z | 73.07° E |
| 6 mins | 2026-09-19 09:46:17.638Z | 284.286° WNW | 2026-09-19 09:49:17.638Z | 21.288° NNE | 48.968° | 2026-09-19 09:52:17.638Z | 73.071° E |
| 5 mins | 2026-09-19 11:26:17.638Z | 295.786° NW | 2026-09-19 11:28:17.638Z | 42.143° NE | 69.343° | 2026-09-19 11:31:17.638Z | 98.489° ESE |
| 5 mins | 2026-09-19 13:05:17.638Z | 256.104° W | 2026-09-19 13:07:17.638Z | 196.775° SSW | 32.137° | 2026-09-19 13:10:17.638Z | 145.894° SSE |
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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