STARLINK-2045, 47353
Orbit data source: Space-Track
STARLINK-2045, 47353 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Wed, 20 Jan 2021 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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47353 intel report (Beta)
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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: 2 days ago
TLE from 2 days ago
0 STARLINK-2045
1 47353U 21005E 26171.48145345 .00010523 00000-0 35045-3 0 9992
2 47353 53.1573 242.4474 0001243 89.8635 270.2508 15.31694848299658Epoch: 2026-06-20T11:33Z
TLE epoch observation values (Epoch: 2026-06-20T11:33:17.578Z)
Latitude
-0.00007°
Longitude
160.42865°
Altitude
471.652 km
Speed
7.631 km/s
True Right ascension
16h 09m 47s
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
21:34:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.864 km
Perigee altitude
470.161 km
Semi-major axis
6,849.149 km
Eccentricity
0.00012
Inclination
53.1573°
RAAN
242.4474°
Arg. of periapsis
89.8635°
True anomaly
270.23656°
Mean anomaly
270.2508°
Eccentric anomaly
270.24368°
Mean motion
3.82903 °/min
Orbital period
94.02 mins
BSTAR
0.00035045
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Other satellites on launch #5 in the year 2021 (2021-01-20 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-2045 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 | 2026-06-22 12:34:27.836Z | 354.646° N | 2026-06-22 12:35:27.836Z | 17.701° NNE | 21.049° | 2026-06-22 12:38:27.836Z | 77.94° E |
| 5 mins | 2026-06-22 14:11:27.836Z | 297.118° NW | 2026-06-22 14:13:27.836Z | 250.827° W | 38.63° | 2026-06-22 14:16:27.836Z | 149.005° SSE |
| 5 mins | 2026-06-23 07:06:27.836Z | 253.553° W | 2026-06-23 07:08:27.836Z | 341.839° N | 39.643° | 2026-06-23 07:11:27.836Z | 42.089° 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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