STARLINK-31003, 58520
Orbit data source: Space-Track
STARLINK-31003, 58520 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 07 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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58520 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-31003
1 58520U 23191N 26171.46103586 .00000728 00000-0 35995-4 0 9998
2 58520 43.0020 242.6298 0001207 235.1927 124.8811 15.27577418141191Epoch: 2026-06-20T11:03Z
TLE epoch observation values (Epoch: 2026-06-20T11:03:53.498Z)
Latitude
-0.00002°
Longitude
167.98154°
Altitude
483.306 km
Speed
7.625 km/s
True Right ascension
16h 10m 31s
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
23:20:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.83 km
Perigee altitude
484.173 km
Semi-major axis
6,863.139 km
Eccentricity
0.00012
Inclination
43.002°
RAAN
242.6298°
Arg. of periapsis
235.1927°
True anomaly
124.89245°
Mean anomaly
124.8811°
Eccentric anomaly
124.88677°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
0.000035995
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Other satellites on launch #191 in the year 2023 (2023-12-07 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-31003 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-22 13:47:54.703Z | 260.109° W | 2026-06-22 13:49:54.703Z | 223.943° SW | 19.78° | 2026-06-22 13:52:54.703Z | 166.8° S |
| 5 mins | 2026-06-23 06:44:54.703Z | 193.321° SSW | 2026-06-23 06:46:54.703Z | 147.11° SSE | 24.5° | 2026-06-23 06:49:54.703Z | 90.019° ESE |
| 6 mins | 2026-06-23 08:22:54.703Z | 256.777° W | 2026-06-23 08:25:54.703Z | 41.143° NE | 43.681° | 2026-06-23 08:28:54.703Z | 70.817° E |
| 5 mins | 2026-06-23 10:02:54.703Z | 295.513° NW | 2026-06-23 10:04:54.703Z | 9.172° NNE | 37.932° | 2026-06-23 10:07:54.703Z | 76.524° E |
| 5 mins | 2026-06-23 11:41:54.703Z | 287.734° WNW | 2026-06-23 11:43:54.703Z | 219.168° SW | 44.986° | 2026-06-23 11:46:54.703Z | 110.069° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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