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 25342.15725132 .00000964 00000-0 83611-4 0 9997
2 46083 53.0550 147.5127 0001264 92.1115 268.0018 15.06394616295507Epoch: 2025-12-08T03:46Z
TLE epoch observation values (Epoch: 2025-12-08T03:46:26.514Z)
Latitude
-0.00006°
Longitude
13.74187°
Altitude
548.138 km
Speed
7.589 km/s
True Right ascension
09h 50m 03s
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
16:40:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.374 km
Perigee altitude
546.623 km
Semi-major axis
6,925.636 km
Eccentricity
0.00013
Inclination
53.055°
RAAN
147.5127°
Arg. of periapsis
92.1115°
True anomaly
267.98732°
Mean anomaly
268.0018°
Eccentric anomaly
267.99456°
Mean motion
3.76577 °/min
Orbital period
95.6 mins
BSTAR
0.000083611
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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 | 2025-12-08 18:31:27.974Z | 340.696° N | 2025-12-08 18:33:27.974Z | 12.304° NNE | 15.277° | 2025-12-08 18:35:27.974Z | 44.776° NE |
| 6 mins | 2025-12-08 20:11:27.974Z | 328.655° NNW | 2025-12-08 20:13:27.974Z | 13.329° NNE | 34.975° | 2025-12-08 20:17:27.974Z | 106.89° ESE |
| 5 mins | 2025-12-08 21:51:27.974Z | 267.713° W | 2025-12-08 21:53:27.974Z | 224.193° SW | 22.923° | 2025-12-08 21:56:27.974Z | 175.48° S |
| 6 mins | 2025-12-09 13:23:27.974Z | 211.234° SW | 2025-12-09 13:26:27.974Z | 110.147° ESE | 40.155° | 2025-12-09 13:29:27.974Z | 58.469° ENE |
| 5 mins | 2025-12-09 15:03:27.974Z | 286.387° WNW | 2025-12-09 15:05:27.974Z | 323.449° NNW | 23.298° | 2025-12-09 15:08:27.974Z | 23.801° 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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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