STARLINK-30881, 58251
Orbit data source: Space-Track
STARLINK-30881, 58251 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 08 Nov 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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58251 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-30881
1 58251U 23171X 26171.41151137 -.00000133 00000-0 47072-5 0 9998
2 58251 43.0033 65.0953 0001361 269.7585 90.3111 15.27579155145447Epoch: 2026-06-20T09:52Z
TLE epoch observation values (Epoch: 2026-06-20T09:52:34.582Z)
Latitude
0.00001°
Longitude
8.3247°
Altitude
482.833 km
Speed
7.626 km/s
True Right ascension
04h 20m 22s
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
00:39:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.93 km
Perigee altitude
484.062 km
Semi-major axis
6,863.133 km
Eccentricity
0.00014
Inclination
43.0033°
RAAN
65.0953°
Arg. of periapsis
269.7585°
True anomaly
90.3267°
Mean anomaly
90.3111°
Eccentric anomaly
90.3189°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.0000047072
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Other satellites on launch #171 in the year 2023 (2023-11-08 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-30881 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-22 18:32:59.203Z | 178.535° S | 2026-06-22 18:34:59.203Z | 144.559° SSE | 15.434° | 2026-06-22 18:36:59.203Z | 109.311° ESE |
| 6 mins | 2026-06-22 20:10:59.203Z | 238.843° WSW | 2026-06-22 20:13:59.203Z | 112.621° SE | 41.763° | 2026-06-22 20:16:59.203Z | 74.681° E |
| 5 mins | 2026-06-22 21:50:59.203Z | 290.587° WNW | 2026-06-22 21:52:59.203Z | 17.382° NNE | 37.905° | 2026-06-22 21:55:59.203Z | 72.212° E |
| 5 mins | 2026-06-22 23:29:59.203Z | 296.051° NW | 2026-06-22 23:31:59.203Z | 28.65° NE | 42.688° | 2026-06-22 23:34:59.203Z | 95.643° ESE |
| 5 mins | 2026-06-23 01:08:59.203Z | 260.209° W | 2026-06-23 01:10:59.203Z | 198.087° SSW | 30.415° | 2026-06-23 01:13:59.203Z | 142.858° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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