STARLINK-1573, 46061
Orbit data source: Space-Track
STARLINK-1573, 46061 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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46061 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: 14 hours ago
TLE from 14 hours ago
0 STARLINK-1573
1 46061U 20055AL 26314.33336806 .01344398 00000-0 30663-1 0 9998
2 46061 53.1608 49.9857 0001613 78.8337 241.8704 15.39594982 5568Epoch: 2026-11-10T08:00Z
TLE epoch observation values (Epoch: 2026-11-10T08:00:03.000Z)
Latitude
-30.67443°
Longitude
-145.74941°
Altitude
457.23 km
Speed
7.638 km/s
True Right ascension
01h 35m 02s
True Declination
-30° 31' 02"
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
18:46:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
448.664 km
Perigee altitude
446.462 km
Semi-major axis
6,825.7 km
Eccentricity
0.00016
Inclination
53.1608°
RAAN
49.9857°
Arg. of periapsis
78.8337°
True anomaly
241.8541°
Mean anomaly
241.8704°
Eccentric anomaly
241.86225°
Mean motion
3.84877 °/min
Orbital period
93.54 mins
BSTAR
0.030663
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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-1573 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 | 2026-11-11 09:16:43.455Z | 235.926° WSW | 2026-11-11 09:18:43.455Z | 350.612° N | 77.372° | 2026-11-11 09:21:43.455Z | 47.413° ENE |
| 5 mins | 2026-11-11 15:48:43.455Z | 317.268° NNW | 2026-11-11 15:50:43.455Z | 93.854° ESE | 67.379° | 2026-11-11 15:53:43.455Z | 125.817° SE |
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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