STARLINK-1579, 46083
Orbit data source: Space-Track
STARLINK-1579, 46083 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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46083 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: 15 hours ago
TLE from 15 hours ago
0 STARLINK-1579
1 46083U 20055BJ 25290.93743338 .00004311 00000-0 30806-3 0 9990
2 46083 53.0563 17.4455 0001098 78.4702 281.6411 15.06407096287780Epoch: 2025-10-17T22:29Z
TLE epoch observation values (Epoch: 2025-10-17T22:29:54.244Z)
Latitude
0.00006°
Longitude
13.29389°
Altitude
547.916 km
Speed
7.589 km/s
True Right ascension
01h 09m 46s
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
07:52:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.221 km
Perigee altitude
546.7 km
Semi-major axis
6,925.597 km
Eccentricity
0.00011
Inclination
53.0563°
RAAN
17.4455°
Arg. of periapsis
78.4702°
True anomaly
281.62878°
Mean anomaly
281.6411°
Eccentric anomaly
281.63494°
Mean motion
3.7658 °/min
Orbital period
95.6 mins
BSTAR
0.00030806
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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-1579 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 | 2025-10-18 13:14:50.231Z | 338.668° N | 2025-10-18 13:16:50.231Z | 9.505° NNE | 15.373° | 2025-10-18 13:18:50.231Z | 42.883° NE |
| 6 mins | 2025-10-18 14:54:50.231Z | 326.577° NNW | 2025-10-18 14:57:50.231Z | 54.694° ENE | 35.664° | 2025-10-18 15:00:50.231Z | 107.185° ESE |
| 5 mins | 2025-10-18 16:34:50.231Z | 269.281° W | 2025-10-18 16:36:50.231Z | 228.038° WSW | 22.347° | 2025-10-18 16:39:50.231Z | 177.803° S |
| 6 mins | 2025-10-19 08:06:50.231Z | 213.445° SW | 2025-10-19 08:09:50.231Z | 118.433° SE | 41.306° | 2025-10-19 08:12:50.231Z | 58.141° ENE |
| 5 mins | 2025-10-19 09:47:50.231Z | 299.631° NW | 2025-10-19 09:49:50.231Z | 345.107° N | 22.912° | 2025-10-19 09:52:50.231Z | 31.83° NE |
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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