STARLINK-1500, 45744
Orbit data source: Space-Track
STARLINK-1500, 45744 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Sat, 13 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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45744 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX/Seattle
Mission
Partially 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, 4.4 m
Radar Cross Section
13.562 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 STARLINK-1500
1 45744U 20038Q 25257.48161957 .00010261 00000-0 41988-3 0 9992
2 45744 53.0427 293.0580 0005401 51.7360 308.4122 15.24902306289849Epoch: 2025-09-14T11:33Z
TLE epoch observation values (Epoch: 2025-09-14T11:33:31.93Z)
Latitude
-0.00005°
Longitude
125.97492°
Altitude
489.66 km
Speed
7.623 km/s
True Right ascension
19h 32m 13s
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
22:00:50
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
495.064 km
Perigee altitude
487.643 km
Semi-major axis
6,869.491 km
Eccentricity
0.00054
Inclination
53.0427°
RAAN
293.058°
Arg. of periapsis
51.736°
True anomaly
308.36368°
Mean anomaly
308.4122°
Eccentric anomaly
308.38794°
Mean motion
3.81203 °/min
Orbital period
94.44 mins
BSTAR
0.00041988
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Other satellites on launch #38 in the year 2020 (2020-06-13 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-1500 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 | 2025-09-15 06:41:35.184Z | 292.408° WNW | 2025-09-15 06:43:35.184Z | 331.059° NNW | 20.05° | 2025-09-15 06:46:35.184Z | 26.296° NE |
| 5 mins | 2025-09-15 11:39:35.184Z | 322.308° NNW | 2025-09-15 11:41:35.184Z | 31.253° NE | 41.577° | 2025-09-15 11:44:35.184Z | 116.876° SE |
| 5 mins | 2025-09-16 04:38:35.184Z | 214.771° SW | 2025-09-16 04:40:35.184Z | 158.392° S | 42.2° | 2025-09-16 04:43:35.184Z | 57.27° ENE |
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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