STARLINK-31942, 59899
Orbit data source: Space-Track
STARLINK-31942, 59899 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 28 May 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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59899 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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-31942
1 59899U 24100Q 26306.46728169 -.00000346 00000-0 -30594-5 0 9998
2 59899 43.0035 222.3977 0001031 275.1413 84.9321 15.27576175137517Epoch: 2026-11-02T11:12Z
TLE epoch observation values (Epoch: 2026-11-02T11:12:53.138Z)
Latitude
0°
Longitude
12.43241°
Altitude
482.774 km
Speed
7.626 km/s
True Right ascension
14h 49m 35s
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
12:16:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.713 km
Perigee altitude
484.298 km
Semi-major axis
6,863.142 km
Eccentricity
0.0001
Inclination
43.0035°
RAAN
222.3977°
Arg. of periapsis
275.1413°
True anomaly
84.94387°
Mean anomaly
84.9321°
Eccentric anomaly
84.93798°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
-0.0000030594
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Other satellites on launch #100 in the year 2024 (2024-05-28 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-31942 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 | 2026-11-02 22:26:05.783Z | 230.623° WSW | 2026-11-02 22:28:05.783Z | 192.03° SSW | 53.705° | 2026-11-02 22:32:05.783Z | 76.173° E |
| 6 mins | 2026-11-03 00:05:05.783Z | 279.021° WNW | 2026-11-03 00:07:05.783Z | 319.832° NNW | 50.515° | 2026-11-03 00:11:05.783Z | 71.224° E |
| 6 mins | 2026-11-03 01:44:05.783Z | 292.801° NW | 2026-11-03 01:47:05.783Z | 35.754° NE | 58.567° | 2026-11-03 01:50:05.783Z | 90.836° ESE |
| 6 mins | 2026-11-03 03:23:05.783Z | 275.526° WNW | 2026-11-03 03:26:05.783Z | 188.234° SSW | 43.915° | 2026-11-03 03:29:05.783Z | 135.045° 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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