STARLINK-30510, 57981
Orbit data source: Space-Track
STARLINK-30510, 57981 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 30 Sep 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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57981 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: 1 day ago
TLE from 1 day ago
0 STARLINK-30510
1 57981U 23151T 26175.12731300 -.00000307 00000-0 -16479-5 0 9994
2 57981 43.0016 112.8116 0000883 255.1587 104.9167 15.27572070151830Epoch: 2026-06-24T03:03Z
TLE epoch observation values (Epoch: 2026-06-24T03:03:19.843Z)
Latitude
0°
Longitude
154.68994°
Altitude
483.004 km
Speed
7.626 km/s
True Right ascension
07h 31m 14s
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
15:09:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.624 km
Perigee altitude
484.412 km
Semi-major axis
6,863.155 km
Eccentricity
0.00009
Inclination
43.0016°
RAAN
112.8116°
Arg. of periapsis
255.1587°
True anomaly
104.92648°
Mean anomaly
104.9167°
Eccentric anomaly
104.92159°
Mean motion
3.81731 °/min
Orbital period
94.31 mins
BSTAR
-0.0000016479
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Other satellites on launch #151 in the year 2023 (2023-09-30 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-30510 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-25 04:38:31.076Z | 275.229° WNW | 2026-06-25 04:41:31.076Z | 202.954° SW | 32.999° | 2026-06-25 04:44:31.076Z | 140.178° SSE |
| 5 mins | 2026-06-25 23:14:31.076Z | 230.45° WSW | 2026-06-25 23:16:31.076Z | 159.198° S | 41.616° | 2026-06-25 23:19:31.076Z | 77.339° E |
| 5 mins | 2026-06-26 00:53:31.076Z | 283.457° WNW | 2026-06-26 00:55:31.076Z | 349.547° N | 39.285° | 2026-06-26 00:58:31.076Z | 69.635° E |
| 5 mins | 2026-06-26 02:32:31.076Z | 294.444° NW | 2026-06-26 02:34:31.076Z | 344.962° N | 41.223° | 2026-06-26 02:37:31.076Z | 90.949° 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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