STARLINK-1558, 46035
Orbit data source: Space-Track
STARLINK-1558, 46035 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Fri, 07 Aug 2020 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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46035 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Operational Commercial Communications
Bus & Motor
STARLINK, Unknown motor
Mass
260 kg wet, ~248 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 10.1 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 STARLINK-1558
1 46035U 20055J 25285.79372601 -.00001755 00000-0 -98948-4 0 9999
2 46035 53.0554 70.5506 0001596 103.3133 256.8034 15.06391828286603Epoch: 2025-10-12T19:02Z
TLE epoch observation values (Epoch: 2025-10-12T19:02:57.927Z)
Latitude
-0.00001°
Longitude
123.20347°
Altitude
548.368 km
Speed
7.589 km/s
True Right ascension
04h 42m 12s
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
10:58:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.613 km
Perigee altitude
546.402 km
Semi-major axis
6,925.644 km
Eccentricity
0.00016
Inclination
53.0554°
RAAN
70.5506°
Arg. of periapsis
103.3133°
True anomaly
256.78559°
Mean anomaly
256.8034°
Eccentric anomaly
256.7945°
Mean motion
3.76576 °/min
Orbital period
95.6 mins
BSTAR
-0.000098948
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Other satellites on launch #55 in the year 2020 (2020-08-07 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-1558 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 | 2025-10-13 17:47:47.719Z | 338.439° N | 2025-10-13 17:49:47.719Z | 13.856° NNE | 21.512° | 2025-10-13 17:52:47.719Z | 71.193° E |
| 6 mins | 2025-10-13 19:27:47.719Z | 302.298° NW | 2025-10-13 19:29:47.719Z | 259.209° W | 42.913° | 2025-10-13 19:33:47.719Z | 138.785° SSE |
| 4 mins | 2025-10-14 11:01:47.719Z | 153.714° SSE | 2025-10-14 11:02:47.719Z | 133.783° SE | 19.779° | 2025-10-14 11:05:47.719Z | 82.172° E |
| 6 mins | 2025-10-14 12:39:47.719Z | 253.746° W | 2025-10-14 12:41:47.719Z | 296.043° NW | 37.529° | 2025-10-14 12:45:47.719Z | 41.115° NE |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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