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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-1579
1 46083U 20055BJ 25365.37866225 .00008416 00000-0 58318-3 0 9990
2 46083 53.0555 43.2692 0001416 89.4498 270.6653 15.06401550299002Epoch: 2025-12-31T09:05Z
TLE epoch observation values (Epoch: 2025-12-31T09:05:16.418Z)
Latitude
-0.00004°
Longitude
166.90233°
Altitude
548.075 km
Speed
7.589 km/s
True Right ascension
02h 53m 04s
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
16:01:30
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.458 km
Perigee altitude
546.497 km
Semi-major axis
6,925.614 km
Eccentricity
0.00014
Inclination
53.0555°
RAAN
43.2692°
Arg. of periapsis
89.4498°
True anomaly
270.64907°
Mean anomaly
270.6653°
Eccentric anomaly
270.65719°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.00058318
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-01-01 04:20:35.825Z | 178.38° S | 2026-01-01 04:23:35.825Z | 125.87° SE | 21.391° | 2026-01-01 04:26:35.825Z | 77.165° E |
| 6 mins | 2026-01-01 06:00:35.825Z | 260.389° W | 2026-01-01 06:02:35.825Z | 317.499° NNW | 37.311° | 2026-01-01 06:06:35.825Z | 41.426° NE |
| 4 mins | 2026-01-01 07:41:35.825Z | 320.624° NNW | 2026-01-01 07:42:35.825Z | 337.271° NNW | 15.479° | 2026-01-01 07:45:35.825Z | 24.524° NE |
| 5 mins | 2026-01-01 11:02:35.825Z | 343.299° N | 2026-01-01 11:04:35.825Z | 29.814° NE | 26.235° | 2026-01-01 11:07:35.825Z | 85.788° E |
| 6 mins | 2026-01-01 12:41:35.825Z | 292.358° WNW | 2026-01-01 12:44:35.825Z | 204.816° SW | 35.624° | 2026-01-01 12:47:35.825Z | 153.461° SSE |
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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