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: 5 hours ago
TLE from 5 hours ago
0 STARLINK-1583
1 46064U 20055AP 26149.48755740 .00172308 00000-0 56087-2 0 9993
2 46064 53.1584 98.5642 0002874 177.3586 182.7430 15.30700195321439Epoch: 2026-05-29T11:42Z
TLE epoch observation values (Epoch: 2026-05-29T11:42:04.959Z)
Latitude
-0.00007°
Longitude
36.02626°
Altitude
476.589 km
Speed
7.628 km/s
True Right ascension
06h 34m 15s
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
02:20:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
475.948 km
Perigee altitude
472.009 km
Semi-major axis
6,852.116 km
Eccentricity
0.00029
Inclination
53.1584°
RAAN
98.5642°
Arg. of periapsis
177.3586°
True anomaly
182.74142°
Mean anomaly
182.743°
Eccentric anomaly
182.74221°
Mean motion
3.82654 °/min
Orbital period
94.08 mins
BSTAR
0.0056087
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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 | 2026-05-29 22:49:41.498Z | 199.468° SSW | 2026-05-29 22:52:41.498Z | 133.632° SE | 31.387° | 2026-05-29 22:55:41.498Z | 67.335° ENE |
| 5 mins | 2026-05-30 00:28:41.498Z | 282.444° WNW | 2026-05-30 00:30:41.498Z | 332.956° NNW | 25.891° | 2026-05-30 00:33:41.498Z | 31.376° NE |
| 5 mins | 2026-05-30 05:25:41.498Z | 341.598° N | 2026-05-30 05:27:41.498Z | 44.06° NE | 29.705° | 2026-05-30 05:30:41.498Z | 99.762° ESE |
| 4 mins | 2026-05-30 07:03:41.498Z | 267.754° W | 2026-05-30 07:04:41.498Z | 243.28° WSW | 24.438° | 2026-05-30 07:07:41.498Z | 174.328° S |
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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