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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-1579
1 46083U 20055BJ 26095.83336806 .01389712 00000-0 65156-1 0 9997
2 46083 53.0966 334.5780 0001219 69.4862 289.6040 15.16247182 5719Epoch: 2026-04-05T20:00Z
TLE epoch observation values (Epoch: 2026-04-05T20:00:03.000Z)
Latitude
-0.82252°
Longitude
-160.18191°
Altitude
517.911 km
Speed
7.606 km/s
True Right ascension
22h 15m 51s
True Declination
0° 49' 03"
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
07:08:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
518.3 km
Perigee altitude
516.619 km
Semi-major axis
6,895.597 km
Eccentricity
0.00012
Inclination
53.0966°
RAAN
334.578°
Arg. of periapsis
69.4862°
True anomaly
289.59084°
Mean anomaly
289.604°
Eccentric anomaly
289.59742°
Mean motion
3.7904 °/min
Orbital period
94.98 mins
BSTAR
0.065156
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-04-06 01:14:08.128Z | 318.781° NNW | 2026-04-06 01:17:08.128Z | 16.787° NNE | 39.155° | 2026-04-06 01:21:08.128Z | 115.277° SE |
| 6 mins | 2026-04-06 18:19:08.128Z | 214.81° SW | 2026-04-06 18:21:08.128Z | 175.957° S | 40.908° | 2026-04-06 18:25:08.128Z | 55.647° ENE |
| 4 mins | 2026-04-06 19:59:08.128Z | 304.11° NW | 2026-04-06 20:00:08.128Z | 325.737° NNW | 21.117° | 2026-04-06 20:03:08.128Z | 24.122° NE |
| 6 mins | 2026-04-07 00:57:08.128Z | 321.236° NNW | 2026-04-07 00:59:08.128Z | 1.983° NNE | 39.352° | 2026-04-07 01:03:08.128Z | 117.283° 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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