STARLINK-1457, 45674
Orbit data source: Space-Track
STARLINK-1457, 45674 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 Jun 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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45674 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: 9 hours ago
TLE from 9 hours ago
0 STARLINK-1457
1 45674U 20035T 25334.04111803 .00127495 00000-0 26445-2 0 9992
2 45674 53.0526 148.5274 0001549 201.0781 159.0161 15.44799767303769Epoch: 2025-11-30T00:59Z
TLE epoch observation values (Epoch: 2025-11-30T00:59:12.597Z)
Latitude
-0.00005°
Longitude
64.56421°
Altitude
433.845 km
Speed
7.652 km/s
True Right ascension
09h 54m 06s
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
08:01:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
433.297 km
Perigee altitude
431.187 km
Semi-major axis
6,810.379 km
Eccentricity
0.00015
Inclination
53.0526°
RAAN
148.5274°
Arg. of periapsis
201.0781°
True anomaly
159.02246°
Mean anomaly
159.0161°
Eccentric anomaly
159.01928°
Mean motion
3.86177 °/min
Orbital period
93.22 mins
BSTAR
0.0026445
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Other satellites on launch #35 in the year 2020 (2020-06-04 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-1457 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-11-30 13:34:18.015Z | 165.583° S | 2025-11-30 13:36:18.015Z | 121.742° SE | 17.954° | 2025-11-30 13:38:18.015Z | 84.413° E |
| 4 mins | 2025-11-30 15:11:18.015Z | 270.212° WNW | 2025-11-30 15:12:18.015Z | 302.843° NW | 33.392° | 2025-11-30 15:15:18.015Z | 34.959° NE |
| 4 mins | 2025-11-30 20:05:18.015Z | 354.122° N | 2025-11-30 20:06:18.015Z | 17.669° NNE | 19.918° | 2025-11-30 20:09:18.015Z | 78.799° E |
| 4 mins | 2025-11-30 21:42:18.015Z | 288.07° WNW | 2025-11-30 21:43:18.015Z | 257.678° W | 36.682° | 2025-11-30 21:46:18.015Z | 149.637° 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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