STARLINK-2389, 47808
Orbit data source: Space-Track
STARLINK-2389, 47808 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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47808 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-2389
1 47808U 21018X 26297.28338202 .00022418 00000-0 60650-3 0 9990
2 47808 53.1621 258.5485 0001278 98.4089 261.7060 15.37642523311814Epoch: 2026-10-24T06:48Z
TLE epoch observation values (Epoch: 2026-10-24T06:48:04.206Z)
Latitude
-0.00002°
Longitude
123.83917°
Altitude
454.112 km
Speed
7.641 km/s
True Right ascension
17h 14m 11s
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
15:10:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
454.213 km
Perigee altitude
452.467 km
Semi-major axis
6,831.477 km
Eccentricity
0.00013
Inclination
53.1621°
RAAN
258.5485°
Arg. of periapsis
98.4089°
True anomaly
261.69151°
Mean anomaly
261.706°
Eccentric anomaly
261.69875°
Mean motion
3.84389 °/min
Orbital period
93.66 mins
BSTAR
0.0006065
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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-2389 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 | 2026-10-25 23:31:52.452Z | 206.466° SW | 2026-10-25 23:34:52.452Z | 105.654° ESE | 45.703° | 2026-10-25 23:36:52.452Z | 64.396° ENE |
| 4 mins | 2026-10-26 01:10:52.452Z | 304.392° NW | 2026-10-26 01:11:52.452Z | 329.813° NNW | 23.579° | 2026-10-26 01:14:52.452Z | 27.929° NE |
| 4 mins | 2026-10-26 06:05:52.452Z | 340.913° N | 2026-10-26 06:07:52.452Z | 57.833° ENE | 38.545° | 2026-10-26 06:09:52.452Z | 100.27° ESE |
| 4 mins | 2026-10-26 07:42:52.452Z | 268.617° W | 2026-10-26 07:44:52.452Z | 223.065° SW | 21.684° | 2026-10-26 07:46:52.452Z | 183.965° SSW |
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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