STARLINK-31017, 58515
Orbit data source: Space-Track
STARLINK-31017, 58515 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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58515 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-31017
1 58515U 23191H 26171.41668980 .00024084 00000-0 88211-3 0 9990
2 58515 43.0004 11.0140 0001504 261.8092 321.7945 15.27569829 5833Epoch: 2026-06-20T10:00Z
TLE epoch observation values (Epoch: 2026-06-20T10:00:01.998Z)
Latitude
-28.22475°
Longitude
167.29251°
Altitude
489.608 km
Speed
7.621 km/s
True Right ascension
15h 03m 43s
True Declination
-28° 04' 34"
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
23:20:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.057 km
Perigee altitude
483.992 km
Semi-major axis
6,863.162 km
Eccentricity
0.00015
Inclination
43.0004°
RAAN
11.014°
Arg. of periapsis
261.8092°
True anomaly
321.78384°
Mean anomaly
321.7945°
Eccentric anomaly
321.78917°
Mean motion
3.8173 °/min
Orbital period
94.31 mins
BSTAR
0.00088211
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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-31017 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 16:09:23.048Z | 226.804° WSW | 2026-06-22 16:12:23.048Z | 178.554° S | 34.766° | 2026-06-22 16:16:23.048Z | 79.109° E |
| 6 mins | 2026-06-22 17:49:23.048Z | 273.848° WNW | 2026-06-22 17:51:23.048Z | 317.074° NNW | 39.674° | 2026-06-22 17:55:23.048Z | 70.977° E |
| 6 mins | 2026-06-22 19:28:23.048Z | 292.633° NW | 2026-06-22 19:31:23.048Z | 36.669° NE | 38.731° | 2026-06-22 19:34:23.048Z | 86.895° E |
| 6 mins | 2026-06-22 21:07:23.048Z | 278.957° WNW | 2026-06-22 21:10:23.048Z | 176.097° S | 38.259° | 2026-06-22 21:13:23.048Z | 127.622° SE |
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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