STARLINK-2322, 47791
Orbit data source: Space-Track
STARLINK-2322, 47791 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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47791 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: 1 day ago
TLE from 1 day ago
0 STARLINK-2322
1 47791U 21018E 26224.41968273 .00022828 00000-0 58855-3 0 9992
2 47791 53.1583 237.8731 0001455 78.0867 282.0301 15.39117331300606Epoch: 2026-08-12T10:04Z
TLE epoch observation values (Epoch: 2026-08-12T10:04:20.587Z)
Latitude
-0.00002°
Longitude
125.91343°
Altitude
449.414 km
Speed
7.644 km/s
True Right ascension
15h 51m 29s
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
11:24:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
449.969 km
Perigee altitude
447.982 km
Semi-major axis
6,827.113 km
Eccentricity
0.00015
Inclination
53.1583°
RAAN
237.8731°
Arg. of periapsis
78.0867°
True anomaly
282.01379°
Mean anomaly
282.0301°
Eccentric anomaly
282.02195°
Mean motion
3.84758 °/min
Orbital period
93.57 mins
BSTAR
0.00058855
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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-2322 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 02:44:57.867Z | 200.623° SSW | 2026-08-14 02:47:57.867Z | 132.835° SE | 31.266° | 2026-08-14 02:50:57.867Z | 66.381° ENE |
| 4 mins | 2026-08-14 04:23:57.867Z | 292.937° NW | 2026-08-14 04:24:57.867Z | 319.172° NNW | 24.178° | 2026-08-14 04:27:57.867Z | 27.292° NE |
| 4 mins | 2026-08-14 09:18:57.867Z | 346.003° N | 2026-08-14 09:19:57.867Z | 13.978° NNE | 28.055° | 2026-08-14 09:22:57.867Z | 93.35° ESE |
| 4 mins | 2026-08-14 10:55:57.867Z | 272.442° WNW | 2026-08-14 10:57:57.867Z | 218.789° SW | 24.385° | 2026-08-14 10:59:57.867Z | 175.941° 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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