STARLINK-31054, 58619
Orbit data source: Space-Track
STARLINK-31054, 58619 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 23 Dec 2023 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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58619 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: 2 days ago
TLE from 2 days ago
0 STARLINK-31054
1 58619U 23203B 26171.37207258 .00000790 00000-0 38224-4 0 9999
2 58619 43.0019 207.3432 0001708 280.0339 80.0320 15.27580843139267Epoch: 2026-06-20T08:55Z
TLE epoch observation values (Epoch: 2026-06-20T08:55:47.070Z)
Latitude
-0.00003°
Longitude
164.8094°
Altitude
482.62 km
Speed
7.626 km/s
True Right ascension
13h 49m 22s
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
21:26:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.164 km
Perigee altitude
483.819 km
Semi-major axis
6,863.128 km
Eccentricity
0.00017
Inclination
43.0019°
RAAN
207.3432°
Arg. of periapsis
280.0339°
True anomaly
80.05128°
Mean anomaly
80.032°
Eccentric anomaly
80.04164°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000038224
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Other satellites on launch #203 in the year 2023 (2023-12-23 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-31054 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 | 2026-06-22 11:40:49.554Z | 251.32° W | 2026-06-22 11:42:49.554Z | 214.471° SW | 16.679° | 2026-06-22 11:44:49.554Z | 179.17° S |
| 4 mins | 2026-06-23 04:37:49.554Z | 193.354° SSW | 2026-06-23 04:39:49.554Z | 132.638° SE | 27.725° | 2026-06-23 04:41:49.554Z | 91.945° ESE |
| 6 mins | 2026-06-23 06:15:49.554Z | 264.08° W | 2026-06-23 06:17:49.554Z | 303.847° NW | 42.461° | 2026-06-23 06:21:49.554Z | 70.807° E |
| 6 mins | 2026-06-23 07:54:49.554Z | 291.416° WNW | 2026-06-23 07:57:49.554Z | 33.653° NE | 36.74° | 2026-06-23 08:00:49.554Z | 80.989° E |
| 6 mins | 2026-06-23 09:33:49.554Z | 285.088° WNW | 2026-06-23 09:36:49.554Z | 144.876° SSE | 42.573° | 2026-06-23 09:39:49.554Z | 116.069° SE |
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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