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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-1573
1 46061U 20055AL 26125.69462321 .00003742 00000-0 13223-3 0 9998
2 46061 53.1586 208.8429 0001140 75.9935 284.1193 15.31712429317806Epoch: 2026-05-05T16:40Z
TLE epoch observation values (Epoch: 2026-05-05T16:40:15.445Z)
Latitude
-0.00002°
Longitude
95.21274°
Altitude
471.413 km
Speed
7.632 km/s
True Right ascension
13h 55m 22s
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
09:06:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.741 km
Perigee altitude
470.179 km
Semi-major axis
6,849.097 km
Eccentricity
0.00011
Inclination
53.1586°
RAAN
208.8429°
Arg. of periapsis
75.9935°
True anomaly
284.10663°
Mean anomaly
284.1193°
Eccentric anomaly
284.11297°
Mean motion
3.82907 °/min
Orbital period
94.02 mins
BSTAR
0.00013223
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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 | 2026-05-06 08:32:03.766Z | 241.911° WSW | 2026-05-06 08:34:03.766Z | 301.233° NW | 42.789° | 2026-05-06 08:37:03.766Z | 44.095° NE |
| 5 mins | 2026-05-06 13:28:03.766Z | 336.503° NNW | 2026-05-06 13:31:03.766Z | 31.854° NE | 17.606° | 2026-05-06 13:33:03.766Z | 66.844° ENE |
| 5 mins | 2026-05-06 15:07:03.766Z | 307.421° NW | 2026-05-06 15:09:03.766Z | 159.559° S | 44.388° | 2026-05-06 15:12:03.766Z | 133.431° 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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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