STARLINK-2379, 47798
Orbit data source: Space-Track
STARLINK-2379, 47798 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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47798 intel report (Beta)
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Edit Public Description
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: 20 hours ago
TLE from 20 hours ago
0 STARLINK-2379
1 47798U 21018M 25339.25784574 .00003580 00000-0 25916-3 0 9993
2 47798 53.0551 295.5389 0001317 82.3264 277.7874 15.06389811262648Epoch: 2025-12-05T06:11Z
TLE epoch observation values (Epoch: 2025-12-05T06:11:17.871Z)
Latitude
-0.00009°
Longitude
128.41185°
Altitude
547.999 km
Speed
7.589 km/s
True Right ascension
19h 42m 09s
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
00:06:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
548.426 km
Perigee altitude
546.601 km
Semi-major axis
6,925.65 km
Eccentricity
0.00013
Inclination
53.0551°
RAAN
295.5389°
Arg. of periapsis
82.3264°
True anomaly
277.77245°
Mean anomaly
277.7874°
Eccentric anomaly
277.77992°
Mean motion
3.76576 °/min
Orbital period
95.6 mins
BSTAR
0.00025916
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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-2379 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2025-12-06 04:55:37.333Z | 345.835° N | 2025-12-06 04:57:37.333Z | 22.112° NNE | 18.311° | 2025-12-06 04:59:37.333Z | 56.845° ENE |
| 7 mins | 2025-12-06 06:34:37.333Z | 314.375° NW | 2025-12-06 06:37:37.333Z | 46.149° ENE | 44.04° | 2025-12-06 06:41:37.333Z | 124.83° SE |
| 6 mins | 2025-12-06 23:47:37.333Z | 236.423° WSW | 2025-12-06 23:49:37.333Z | 297.717° NW | 44.476° | 2025-12-06 23:53:37.333Z | 48.268° ENE |
| 4 mins | 2025-12-07 01:28:37.333Z | 317.258° NNW | 2025-12-07 01:29:37.333Z | 336.784° NNW | 18.757° | 2025-12-07 01:32:37.333Z | 26.154° NE |
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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