STARLINK-30557, 58087
Orbit data source: Space-Track
STARLINK-30557, 58087 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 18 Oct 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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58087 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-30557
1 58087U 23160N 26171.21378874 .00000364 00000-0 22753-4 0 9993
2 58087 43.0015 222.4514 0001456 269.0154 91.0531 15.27579859148589Epoch: 2026-06-20T05:07Z
TLE epoch observation values (Epoch: 2026-06-20T05:07:51.347Z)
Latitude
0.00001°
Longitude
-122.94417°
Altitude
482.844 km
Speed
7.626 km/s
True Right ascension
14h 49m 48s
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
21:29:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
485.994 km
Perigee altitude
483.995 km
Semi-major axis
6,863.131 km
Eccentricity
0.00015
Inclination
43.0015°
RAAN
222.4514°
Arg. of periapsis
269.0154°
True anomaly
91.06978°
Mean anomaly
91.0531°
Eccentric anomaly
91.06144°
Mean motion
3.81733 °/min
Orbital period
94.31 mins
BSTAR
0.000022753
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Other satellites on launch #160 in the year 2023 (2023-10-18 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-30557 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 10:55:23.457Z | 286.087° WNW | 2026-06-22 10:58:23.457Z | 245.839° WSW | 43.418° | 2026-06-22 11:01:23.457Z | 117.221° SE |
| 4 mins | 2026-06-23 05:32:23.457Z | 191.009° SSW | 2026-06-23 05:33:23.457Z | 164.626° S | 27.405° | 2026-06-23 05:36:23.457Z | 91.494° ESE |
| 5 mins | 2026-06-23 07:10:23.457Z | 263.767° W | 2026-06-23 07:12:23.457Z | 310.909° NW | 43.078° | 2026-06-23 07:15:23.457Z | 68.895° E |
| 6 mins | 2026-06-23 08:49:23.457Z | 291.9° WNW | 2026-06-23 08:51:23.457Z | 336.15° NNW | 36.999° | 2026-06-23 08:55:23.457Z | 81.026° 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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