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 26030.36746910 .00003873 00000-0 27867-3 0 9994
2 46083 53.0538 268.6428 0001413 97.3224 262.7926 15.06414190303527Epoch: 2026-01-30T08:49Z
TLE epoch observation values (Epoch: 2026-01-30T08:49:09.330Z)
Latitude
0.00002°
Longitude
6.74711°
Altitude
548.17 km
Speed
7.589 km/s
True Right ascension
17h 54m 34s
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
17:48:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.417 km
Perigee altitude
546.46 km
Semi-major axis
6,925.576 km
Eccentricity
0.00014
Inclination
53.0538°
RAAN
268.6428°
Arg. of periapsis
97.3224°
True anomaly
262.77654°
Mean anomaly
262.7926°
Eccentric anomaly
262.78457°
Mean motion
3.76582 °/min
Orbital period
95.6 mins
BSTAR
0.00027867
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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 | 2026-01-30 18:32:39.339Z | 224.288° SW | 2026-01-30 18:36:39.339Z | 78.032° E | 43.067° | 2026-01-30 18:39:39.339Z | 52.885° ENE |
| 4 mins | 2026-01-30 20:14:39.339Z | 306.018° NW | 2026-01-30 20:15:39.339Z | 325.74° NNW | 20.584° | 2026-01-30 20:18:39.339Z | 22.219° NNE |
| 4 mins | 2026-01-30 23:36:39.339Z | 358.885° N | 2026-01-30 23:37:39.339Z | 18.409° NNE | 18.563° | 2026-01-30 23:40:39.339Z | 66.88° ENE |
| 6 mins | 2026-01-31 01:15:39.339Z | 315.742° NNW | 2026-01-31 01:17:39.339Z | 11.759° NNE | 44.18° | 2026-01-31 01:21:39.339Z | 125.692° 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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