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: 1 day ago
TLE from 1 day ago
0 STARLINK-1579
1 46083U 20055BJ 26023.46740035 .00013879 00000-0 94805-3 0 9992
2 46083 53.0541 299.6192 0002020 80.6105 279.5112 15.06429891302482Epoch: 2026-01-23T11:13Z
TLE epoch observation values (Epoch: 2026-01-23T11:13:03.390Z)
Latitude
-0.00003°
Longitude
8.54926°
Altitude
547.768 km
Speed
7.589 km/s
True Right ascension
19h 58m 28s
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
23:48:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.79 km
Perigee altitude
545.992 km
Semi-major axis
6,925.528 km
Eccentricity
0.0002
Inclination
53.0541°
RAAN
299.6192°
Arg. of periapsis
80.6105°
True anomaly
279.48837°
Mean anomaly
279.5112°
Eccentric anomaly
279.49978°
Mean motion
3.76586 °/min
Orbital period
95.6 mins
BSTAR
0.00094805
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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 | 2026-01-24 22:31:33.242Z | 302.695° NW | 2026-01-24 22:33:33.242Z | 340.517° N | 19.632° | 2026-01-24 22:36:33.242Z | 28.426° NE |
| 4 mins | 2026-01-25 01:53:33.242Z | 352.304° N | 2026-01-25 01:54:33.242Z | 11.295° NNE | 19.387° | 2026-01-25 01:57:33.242Z | 65.548° ENE |
| 6 mins | 2026-01-25 03:32:33.242Z | 310.169° NW | 2026-01-25 03:34:33.242Z | 311.686° NW | 43.15° | 2026-01-25 03:38:33.242Z | 130.683° SE |
| 4 mins | 2026-01-25 19:06:33.242Z | 151.457° SSE | 2026-01-25 19:07:33.242Z | 134.686° SE | 15.769° | 2026-01-25 19:10:33.242Z | 87.218° E |
| 6 mins | 2026-01-25 20:44:33.242Z | 243.56° WSW | 2026-01-25 20:47:33.242Z | 3.466° NNE | 41.047° | 2026-01-25 20:50:33.242Z | 44.506° NE |
| 4 mins | 2026-01-25 22:25:33.242Z | 311.704° NW | 2026-01-25 22:27:33.242Z | 347.942° N | 17.338° | 2026-01-25 22:29:33.242Z | 20.416° NNE |
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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