STARLINK-1471, 45735
Orbit data source: Space-Track
STARLINK-1471, 45735 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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45735 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, 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-1471
1 45735U 20038F 25348.30130643 .00020634 00000-0 46594-3 0 9995
2 45735 53.0496 189.1787 0001647 100.0110 260.1081 15.43194716304326Epoch: 2025-12-14T07:13Z
TLE epoch observation values (Epoch: 2025-12-14T07:13:52.875Z)
Latitude
-0.00001°
Longitude
-2.50781°
Altitude
437.774 km
Speed
7.65 km/s
True Right ascension
12h 36m 42s
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
18:41:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
438.086 km
Perigee altitude
435.841 km
Semi-major axis
6,815.1 km
Eccentricity
0.00016
Inclination
53.0496°
RAAN
189.1787°
Arg. of periapsis
100.011°
True anomaly
260.08951°
Mean anomaly
260.1081°
Eccentric anomaly
260.0988°
Mean motion
3.85776 °/min
Orbital period
93.32 mins
BSTAR
0.00046594
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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-1471 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 | 2025-12-14 21:40:04.446Z | 343.786° N | 2025-12-14 21:42:04.446Z | 23.775° NE | 17.289° | 2025-12-14 21:44:04.446Z | 63.466° ENE |
| 5 mins | 2025-12-14 23:17:04.446Z | 306.263° NW | 2025-12-14 23:19:04.446Z | 285.011° WNW | 42.294° | 2025-12-14 23:22:04.446Z | 136.037° SSE |
| 5 mins | 2025-12-15 16:04:04.446Z | 226.626° WSW | 2025-12-15 16:06:04.446Z | 93.945° ESE | 44.815° | 2025-12-15 16:09:04.446Z | 51.243° 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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