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: 8 hours ago
TLE from 8 hours ago
0 STARLINK-1471
1 45735U 20038F 25304.16460199 .00027327 00000-0 66278-3 0 9990
2 45735 53.0509 38.4428 0001265 138.8796 221.2303 15.40874232297516Epoch: 2025-10-31T03:57Z
TLE epoch observation values (Epoch: 2025-10-31T03:57:01.611Z)
Latitude
-0.00008°
Longitude
-60.52694°
Altitude
445.069 km
Speed
7.646 km/s
True Right ascension
02h 33m 46s
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
08:06:36
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
444.666 km
Perigee altitude
442.94 km
Semi-major axis
6,821.94 km
Eccentricity
0.00013
Inclination
53.0509°
RAAN
38.4428°
Arg. of periapsis
138.8796°
True anomaly
221.22075°
Mean anomaly
221.2303°
Eccentric anomaly
221.22552°
Mean motion
3.85196 °/min
Orbital period
93.46 mins
BSTAR
0.00066278
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-10-31 15:19:49.856Z | 337.442° NNW | 2025-10-31 15:21:49.856Z | 35.216° NE | 29.292° | 2025-10-31 15:24:49.856Z | 98.582° ESE |
| 4 mins | 2025-11-01 08:08:49.856Z | 165.108° S | 2025-11-01 08:09:49.856Z | 139.281° SSE | 22.852° | 2025-11-01 08:12:49.856Z | 75.778° E |
| 4 mins | 2025-11-01 09:45:49.856Z | 281.239° WNW | 2025-11-01 09:46:49.856Z | 311.933° NW | 29.576° | 2025-11-01 09:49:49.856Z | 31.48° NE |
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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