STARLINK-30903, 58355
Orbit data source: Space-Track
STARLINK-30903, 58355 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 18 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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58355 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-30903
1 58355U 23177E 26171.30587432 -.00000360 00000-0 -35539-5 0 9996
2 58355 43.0017 130.8806 0001328 267.0694 93.0006 15.27573898143929Epoch: 2026-06-20T07:20Z
TLE epoch observation values (Epoch: 2026-06-20T07:20:27.541Z)
Latitude
0.00001°
Longitude
112.24346°
Altitude
482.891 km
Speed
7.626 km/s
True Right ascension
08h 43m 31s
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
21:24:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.924 km
Perigee altitude
484.101 km
Semi-major axis
6,863.149 km
Eccentricity
0.00013
Inclination
43.0017°
RAAN
130.8806°
Arg. of periapsis
267.0694°
True anomaly
93.0158°
Mean anomaly
93.0006°
Eccentric anomaly
93.0082°
Mean motion
3.81732 °/min
Orbital period
94.31 mins
BSTAR
-0.0000035539
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Other satellites on launch #177 in the year 2023 (2023-11-18 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-30903 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 | 2026-06-22 23:53:45.859Z | 220.79° SW | 2026-06-22 23:56:45.859Z | 143.324° SSE | 34.589° | 2026-06-22 23:59:45.859Z | 81.704° E |
| 5 mins | 2026-06-23 01:33:45.859Z | 277.113° WNW | 2026-06-23 01:35:45.859Z | 14.308° NNE | 40.86° | 2026-06-23 01:38:45.859Z | 69.82° E |
| 5 mins | 2026-06-23 03:12:45.859Z | 297.575° NW | 2026-06-23 03:14:45.859Z | 11.063° NNE | 39.561° | 2026-06-23 03:17:45.859Z | 84.162° E |
| 5 mins | 2026-06-23 04:51:45.859Z | 276.066° WNW | 2026-06-23 04:53:45.859Z | 200.509° SSW | 40.781° | 2026-06-23 04:56:45.859Z | 126.527° 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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