STARLINK-1376, 45570
Orbit data source: Space-Track
STARLINK-1376, 45570 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 22 Apr 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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45570 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: 13 hours ago
TLE from 13 hours ago
0 STARLINK-1376
1 45570U 20025AR 25362.49812335 .00000697 00000-0 65648-4 0 9998
2 45570 53.0554 46.2115 0001263 84.5064 275.6069 15.06403140314639Epoch: 2025-12-28T11:57Z
TLE epoch observation values (Epoch: 2025-12-28T11:57:17.857Z)
Latitude
-0.00002°
Longitude
129.67784°
Altitude
547.996 km
Speed
7.589 km/s
True Right ascension
03h 04m 50s
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
00:14:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.347 km
Perigee altitude
546.598 km
Semi-major axis
6,925.61 km
Eccentricity
0.00013
Inclination
53.0554°
RAAN
46.2115°
Arg. of periapsis
84.5064°
True anomaly
275.5925°
Mean anomaly
275.6069°
Eccentric anomaly
275.5997°
Mean motion
3.76579 °/min
Orbital period
95.6 mins
BSTAR
0.000065648
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Other satellites on launch #25 in the year 2020 (2020-04-22 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-1376 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-12-29 05:38:31.263Z | 218.814° SW | 2025-12-29 05:41:31.263Z | 169.79° S | 42.337° | 2025-12-29 05:45:31.263Z | 55.077° ENE |
| 5 mins | 2025-12-29 07:19:31.263Z | 293.172° NW | 2025-12-29 07:21:31.263Z | 332.23° NNW | 22.277° | 2025-12-29 07:24:31.263Z | 26.466° NE |
| 4 mins | 2025-12-29 10:41:31.263Z | 348.046° N | 2025-12-29 10:43:31.263Z | 24.314° NE | 17.522° | 2025-12-29 10:45:31.263Z | 57.131° ENE |
| 6 mins | 2025-12-29 12:20:31.263Z | 317.022° NNW | 2025-12-29 12:23:31.263Z | 56.157° ENE | 42.7° | 2025-12-29 12:26:31.263Z | 119.576° SE |
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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