STARLINK-31011, 58517
Orbit data source: Space-Track
STARLINK-31011, 58517 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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58517 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-31011
1 58517U 23191K 26171.46232198 .00000779 00000-0 37832-4 0 9994
2 58517 43.0042 242.6436 0001425 263.4005 96.6684 15.27578976141192Epoch: 2026-06-20T11:05Z
TLE epoch observation values (Epoch: 2026-06-20T11:05:44.619Z)
Latitude
-0.00004°
Longitude
167.53105°
Altitude
482.942 km
Speed
7.626 km/s
True Right ascension
16h 10m 34s
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
21:44:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.975 km
Perigee altitude
484.019 km
Semi-major axis
6,863.134 km
Eccentricity
0.00014
Inclination
43.0042°
RAAN
242.6436°
Arg. of periapsis
263.4005°
True anomaly
96.68462°
Mean anomaly
96.6684°
Eccentric anomaly
96.67651°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000037832
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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-31011 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 12:10:01.241Z | 287.548° WNW | 2026-06-22 12:14:01.241Z | 121.989° SE | 42.992° | 2026-06-22 12:17:01.241Z | 111.633° ESE |
| 4 mins | 2026-06-22 13:51:01.241Z | 241.48° WSW | 2026-06-22 13:52:01.241Z | 219.758° SW | 19.503° | 2026-06-22 13:55:01.241Z | 165.783° S |
| 5 mins | 2026-06-23 06:47:01.241Z | 191.612° SSW | 2026-06-23 06:49:01.241Z | 141.841° SSE | 24.956° | 2026-06-23 06:52:01.241Z | 88.121° E |
| 6 mins | 2026-06-23 08:25:01.241Z | 257.996° W | 2026-06-23 08:28:01.241Z | 49.237° ENE | 42.247° | 2026-06-23 08:31:01.241Z | 70.884° E |
| 5 mins | 2026-06-23 10:05:01.241Z | 297.924° NW | 2026-06-23 10:07:01.241Z | 20.017° NNE | 37.462° | 2026-06-23 10:10:01.241Z | 77.682° E |
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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