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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-31942
1 59899U 24100Q 26126.13143709 .00000681 00000-0 34248-4 0 9992
2 59899 43.0034 160.8392 0002488 274.8773 85.1795 15.27637061109930Epoch: 2026-05-06T03:09Z
TLE epoch observation values (Epoch: 2026-05-06T03:09:16.164Z)
Latitude
0°
Longitude
-110.47448°
Altitude
482.511 km
Speed
7.626 km/s
True Right ascension
10h 43m 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
23:15:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.53 km
Perigee altitude
483.115 km
Semi-major axis
6,862.96 km
Eccentricity
0.00025
Inclination
43.0034°
RAAN
160.8392°
Arg. of periapsis
274.8773°
True anomaly
85.20791°
Mean anomaly
85.1795°
Eccentric anomaly
85.19371°
Mean motion
3.81747 °/min
Orbital period
94.3 mins
BSTAR
0.000034248
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-05-07 04:26:42.437Z | 173.007° S | 2026-05-07 04:28:42.437Z | 137.96° SSE | 14.752° | 2026-05-07 04:30:42.437Z | 105.478° ESE |
| 5 mins | 2026-05-07 06:04:42.437Z | 235.841° WSW | 2026-05-07 06:06:42.437Z | 188.11° SSW | 42.124° | 2026-05-07 06:09:42.437Z | 76.787° E |
| 5 mins | 2026-05-07 07:43:42.437Z | 283.069° WNW | 2026-05-07 07:45:42.437Z | 333.147° NNW | 38.163° | 2026-05-07 07:48:42.437Z | 68.693° E |
| 6 mins | 2026-05-07 09:22:42.437Z | 292.795° NW | 2026-05-07 09:25:42.437Z | 57.936° ENE | 40.395° | 2026-05-07 09:28:42.437Z | 95.533° ESE |
| 5 mins | 2026-05-07 11:01:42.437Z | 269.676° W | 2026-05-07 11:03:42.437Z | 224.635° SW | 31.064° | 2026-05-07 11:06:42.437Z | 146.192° 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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