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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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: 1 day ago
TLE from 1 day ago
0 STARLINK-1579
1 46083U 20055BJ 26244.72696150 .00004246 00000-0 14848-3 0 9991
2 46083 53.1610 1.9781 0001044 83.6391 276.4729 15.31704170336204Epoch: 2026-09-01T17:26Z
TLE epoch observation values (Epoch: 2026-09-01T17:26:49.473Z)
Latitude
-0.00005°
Longitude
119.38223°
Altitude
471.547 km
Speed
7.632 km/s
True Right ascension
00h 07m 54s
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
15:22:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.699 km
Perigee altitude
470.269 km
Semi-major axis
6,849.121 km
Eccentricity
0.0001
Inclination
53.161°
RAAN
1.9781°
Arg. of periapsis
83.6391°
True anomaly
276.46101°
Mean anomaly
276.4729°
Eccentric anomaly
276.46696°
Mean motion
3.82905 °/min
Orbital period
94.02 mins
BSTAR
0.00014848
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-09-03 10:21:43.297Z | 231.981° WSW | 2026-09-03 10:23:43.297Z | 303.665° NW | 44.901° | 2026-09-03 10:26:43.297Z | 48.798° ENE |
| 4 mins | 2026-09-03 15:17:43.297Z | 339.114° N | 2026-09-03 15:19:43.297Z | 12.808° NNE | 16.07° | 2026-09-03 15:21:43.297Z | 51.813° ENE |
| 5 mins | 2026-09-03 16:56:43.297Z | 316.59° NNW | 2026-09-03 16:58:43.297Z | 94.213° ESE | 43.22° | 2026-09-03 17:01:43.297Z | 126.107° SE |
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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