STARLINK-2319, 47790
Orbit data source: Space-Track
STARLINK-2319, 47790 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 11 Mar 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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47790 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: 18 hours ago
TLE from 18 hours ago
0 STARLINK-2319
1 47790U 21018D 26225.13779876 .00000391 00000-0 24355-4 0 9990
2 47790 53.1588 208.6766 0001283 91.4798 268.6350 15.31702263301077Epoch: 2026-08-13T03:18Z
TLE epoch observation values (Epoch: 2026-08-13T03:18:25.812Z)
Latitude
-0.00007°
Longitude
-162.51269°
Altitude
471.654 km
Speed
7.631 km/s
True Right ascension
13h 54m 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
11:24:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.869 km
Perigee altitude
470.111 km
Semi-major axis
6,849.127 km
Eccentricity
0.00013
Inclination
53.1588°
RAAN
208.6766°
Arg. of periapsis
91.4798°
True anomaly
268.6203°
Mean anomaly
268.635°
Eccentric anomaly
268.62765°
Mean motion
3.82904 °/min
Orbital period
94.02 mins
BSTAR
0.000024355
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Other satellites on launch #18 in the year 2021 (2021-03-11 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-2319 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-08-14 01:24:19.837Z | 216.105° SW | 2026-08-14 01:27:19.837Z | 118.603° SE | 41.551° | 2026-08-14 01:30:19.837Z | 56.66° ENE |
| 4 mins | 2026-08-14 06:21:19.837Z | 343.522° N | 2026-08-14 06:23:19.837Z | 17.596° NNE | 13.997° | 2026-08-14 06:25:19.837Z | 51.35° ENE |
| 5 mins | 2026-08-14 07:59:19.837Z | 323.432° NNW | 2026-08-14 08:01:19.837Z | 6.436° NNE | 37.068° | 2026-08-14 08:04:19.837Z | 109.68° ESE |
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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