STARLINK-2373, 47796
Orbit data source: Space-Track
STARLINK-2373, 47796 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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47796 intel report (Beta)
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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: 2 days ago
TLE from 2 days ago
0 STARLINK-2373
1 47796U 21018K 26297.27604950 .00067093 00000-0 13429-2 0 9990
2 47796 53.1510 247.2095 0003897 94.3450 265.8003 15.46158392311903Epoch: 2026-10-24T06:37Z
TLE epoch observation values (Epoch: 2026-10-24T06:37:30.676Z)
Latitude
-0.00003°
Longitude
115.14709°
Altitude
429.077 km
Speed
7.655 km/s
True Right ascension
16h 28m 50s
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
15:09:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
430.889 km
Perigee altitude
425.584 km
Semi-major axis
6,806.373 km
Eccentricity
0.00039
Inclination
53.151°
RAAN
247.2095°
Arg. of periapsis
94.345°
True anomaly
265.75577°
Mean anomaly
265.8003°
Eccentric anomaly
265.77803°
Mean motion
3.86518 °/min
Orbital period
93.14 mins
BSTAR
0.0013429
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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-2373 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 | 2026-10-25 23:07:54.398Z | 226.693° WSW | 2026-10-25 23:10:54.398Z | 191.418° SSW | 80.709° | 2026-10-25 23:13:54.398Z | 51.295° ENE |
| 5 mins | 2026-10-26 05:39:54.398Z | 323.266° NNW | 2026-10-26 05:41:54.398Z | 48.246° ENE | 60.035° | 2026-10-26 05:44:54.398Z | 118.316° SE |
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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