STARLINK-1583, 46064
Orbit data source: Space-Track
STARLINK-1583, 46064 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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46064 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: 12 hours ago
TLE from 12 hours ago
0 STARLINK-1583
1 46064U 20055AP 26044.49088485 .00024182 00000-0 16283-2 0 9993
2 46064 53.0566 225.2482 0001980 47.0539 313.0616 15.06591359305381Epoch: 2026-02-13T11:46Z
TLE epoch observation values (Epoch: 2026-02-13T11:46:52.451Z)
Latitude
0.00001°
Longitude
-94.99788°
Altitude
546.569 km
Speed
7.59 km/s
True Right ascension
15h 00m 59s
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
02:03:23
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.267 km
Perigee altitude
545.524 km
Semi-major axis
6,925.033 km
Eccentricity
0.0002
Inclination
53.0566°
RAAN
225.2482°
Arg. of periapsis
47.0539°
True anomaly
313.04502°
Mean anomaly
313.0616°
Eccentric anomaly
313.05331°
Mean motion
3.76626 °/min
Orbital period
95.59 mins
BSTAR
0.0016283
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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-1583 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 | 2026-02-14 13:23:50.313Z | 177.016° S | 2026-02-14 13:26:50.313Z | 128.492° SE | 19.697° | 2026-02-14 13:29:50.313Z | 79.841° E |
| 6 mins | 2026-02-14 15:03:50.313Z | 255.621° W | 2026-02-14 15:05:50.313Z | 310.506° NW | 38.742° | 2026-02-14 15:09:50.313Z | 42.243° NE |
| 4 mins | 2026-02-14 16:44:50.313Z | 318.893° NNW | 2026-02-14 16:45:50.313Z | 335.786° NNW | 15.899° | 2026-02-14 16:48:50.313Z | 23.899° NE |
| 5 mins | 2026-02-14 20:05:50.313Z | 343.846° N | 2026-02-14 20:07:50.313Z | 28.546° NE | 25.03° | 2026-02-14 20:10:50.313Z | 83.285° E |
| 6 mins | 2026-02-14 21:44:50.313Z | 295.243° NW | 2026-02-14 21:47:50.313Z | 202.762° SW | 37.78° | 2026-02-14 21:50:50.313Z | 150.192° SSE |
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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