STARLINK-2083, 47676
Orbit data source: Space-Track
STARLINK-2083, 47676 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Tue, 16 Feb 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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47676 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: 7 hours ago
TLE from 7 hours ago
0 STARLINK-2083
1 47676U 21012BJ 25345.16361757 .00001708 00000-0 13358-3 0 9990
2 47676 53.0564 339.0254 0003018 80.8167 279.3163 15.06398781268446Epoch: 2025-12-11T03:55Z
TLE epoch observation values (Epoch: 2025-12-11T03:55:36.558Z)
Latitude
-0.00002°
Longitude
-160.00048°
Altitude
547.757 km
Speed
7.59 km/s
True Right ascension
22h 36m 06s
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
09:14:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
549.576 km
Perigee altitude
545.396 km
Semi-major axis
6,925.623 km
Eccentricity
0.0003
Inclination
53.0564°
RAAN
339.0254°
Arg. of periapsis
80.8167°
True anomaly
279.28217°
Mean anomaly
279.3163°
Eccentric anomaly
279.29924°
Mean motion
3.76578 °/min
Orbital period
95.6 mins
BSTAR
0.00013358
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Other satellites on launch #12 in the year 2021 (2021-02-16 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-2083 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 | 2025-12-12 02:24:23.140Z | 225.88° WSW | 2025-12-12 02:27:23.140Z | 76° E | 44.267° | 2025-12-12 02:30:23.140Z | 51.769° ENE |
| 4 mins | 2025-12-12 04:05:23.140Z | 304.148° NW | 2025-12-12 04:07:23.140Z | 344.516° N | 20.26° | 2025-12-12 04:09:23.140Z | 19.867° NNE |
| 4 mins | 2025-12-12 07:27:23.140Z | 355.763° N | 2025-12-12 07:28:23.140Z | 15.066° NNE | 18.874° | 2025-12-12 07:31:23.140Z | 66.062° ENE |
| 6 mins | 2025-12-12 09:06:23.140Z | 313.339° NW | 2025-12-12 09:08:23.140Z | 339.369° N | 43.949° | 2025-12-12 09:12:23.140Z | 127.488° 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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