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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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, 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-1500
1 45744U 20038Q 26198.70356417 .00013974 00000-0 34181-3 0 9990
2 45744 53.0346 299.8355 0002435 337.1107 22.9788 15.41090587336822Epoch: 2026-07-17T16:53Z
TLE epoch observation values (Epoch: 2026-07-17T16:53:07.944Z)
Latitude
-0.00001°
Longitude
111.02554°
Altitude
442.251 km
Speed
7.649 km/s
True Right ascension
19h 59m 20s
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
20:06:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
444.828 km
Perigee altitude
441.506 km
Semi-major axis
6,821.304 km
Eccentricity
0.00024
Inclination
53.0346°
RAAN
299.8355°
Arg. of periapsis
337.1107°
True anomaly
22.9897°
Mean anomaly
22.9788°
Eccentric anomaly
22.98425°
Mean motion
3.85249 °/min
Orbital period
93.45 mins
BSTAR
0.00034181
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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 | 2026-07-18 08:36:03.665Z | 182.07° SSW | 2026-07-18 08:39:03.665Z | 120.942° SE | 20.428° | 2026-07-18 08:41:03.665Z | 82.096° E |
| 4 mins | 2026-07-18 10:14:03.665Z | 270.757° WNW | 2026-07-18 10:16:03.665Z | 341.659° N | 31.85° | 2026-07-18 10:18:03.665Z | 30.3° NE |
| 5 mins | 2026-07-18 15:08:03.665Z | 336.469° NNW | 2026-07-18 15:10:03.665Z | 16.412° NNE | 21.966° | 2026-07-18 15:13:03.665Z | 81.515° E |
| 5 mins | 2026-07-18 16:46:03.665Z | 285.719° WNW | 2026-07-18 16:48:03.665Z | 209.254° SW | 34.885° | 2026-07-18 16:51:03.665Z | 151.531° 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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