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: 2 days ago
TLE from 2 days ago
0 STARLINK-2319
1 47790U 21018D 26171.17571943 .00001305 00000-0 53822-4 0 9996
2 47790 53.1605 99.9023 0001426 89.4057 270.7108 15.31701876292802Epoch: 2026-06-20T04:13Z
TLE epoch observation values (Epoch: 2026-06-20T04:13:02.158Z)
Latitude
-0.00002°
Longitude
128.24918°
Altitude
471.623 km
Speed
7.631 km/s
True Right ascension
06h 39m 36s
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
00:50:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
471.968 km
Perigee altitude
470.014 km
Semi-major axis
6,849.128 km
Eccentricity
0.00014
Inclination
53.1605°
RAAN
99.9023°
Arg. of periapsis
89.4057°
True anomaly
270.69446°
Mean anomaly
270.7108°
Eccentric anomaly
270.70263°
Mean motion
3.82904 °/min
Orbital period
94.02 mins
BSTAR
0.000053822
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-22 20:35:03.772Z | 193.193° SSW | 2026-06-22 20:38:03.772Z | 119.766° SE | 28.456° | 2026-06-22 20:40:03.772Z | 75.248° E |
| 4 mins | 2026-06-22 22:14:03.772Z | 287.332° WNW | 2026-06-22 22:15:03.772Z | 313.518° NW | 26.435° | 2026-06-22 22:18:03.772Z | 27.149° NE |
| 5 mins | 2026-06-23 03:10:03.772Z | 337.344° NNW | 2026-06-23 03:12:03.772Z | 28.009° NE | 28.298° | 2026-06-23 03:15:03.772Z | 93.996° ESE |
| 5 mins | 2026-06-23 04:48:03.772Z | 276.724° WNW | 2026-06-23 04:50:03.772Z | 222.928° SW | 27.228° | 2026-06-23 04:53:03.772Z | 165.303° S |
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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