STARLINK-31028, 58516
Orbit data source: Space-Track
STARLINK-31028, 58516 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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58516 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-31028
1 58516U 23191J 26171.46617313 .00000661 00000-0 33554-4 0 9996
2 58516 43.0026 242.6635 0001530 262.1150 97.9528 15.27579247141191Epoch: 2026-06-20T11:11Z
TLE epoch observation values (Epoch: 2026-06-20T11:11:17.358Z)
Latitude
-0.00002°
Longitude
166.16076°
Altitude
482.972 km
Speed
7.626 km/s
True Right ascension
16h 10m 39s
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
21:42:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
486.046 km
Perigee altitude
483.946 km
Semi-major axis
6,863.133 km
Eccentricity
0.00015
Inclination
43.0026°
RAAN
242.6635°
Arg. of periapsis
262.115°
True anomaly
97.97016°
Mean anomaly
97.9528°
Eccentric anomaly
97.96148°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000033554
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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-31028 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 12:17:22.989Z | 284.889° WNW | 2026-06-22 12:19:22.989Z | 211.649° SW | 44.563° | 2026-06-22 12:22:22.989Z | 114.651° SE |
| 4 mins | 2026-06-22 13:56:22.989Z | 247.988° W | 2026-06-22 13:58:22.989Z | 207.437° SW | 17.842° | 2026-06-22 14:00:22.989Z | 173.122° S |
| 5 mins | 2026-06-23 06:52:22.989Z | 200.854° SSW | 2026-06-23 06:54:22.989Z | 156.316° SSE | 26.621° | 2026-06-23 06:57:22.989Z | 90.511° ESE |
| 5 mins | 2026-06-23 08:31:22.989Z | 262.542° W | 2026-06-23 08:33:22.989Z | 344.446° N | 44.053° | 2026-06-23 08:36:22.989Z | 69.784° E |
| 5 mins | 2026-06-23 10:10:22.989Z | 293.392° NW | 2026-06-23 10:12:22.989Z | 350.155° N | 37.946° | 2026-06-23 10:15:22.989Z | 76.465° 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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