STARLINK-1995, 47590
Orbit data source: Space-Track
STARLINK-1995, 47590 is a payload satellite owned by SpaceX/Seattle (US) in LEO that was launched on Thu, 04 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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47590 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-1995
1 47590U 21009AU 26171.42697326 .00136931 00000-0 66529-3 0 9997
2 47590 53.0363 233.2444 0004269 19.6616 340.4569 15.81536183296941Epoch: 2026-06-20T10:14Z
TLE epoch observation values (Epoch: 2026-06-20T10:14:50.489Z)
Latitude
-0.00005°
Longitude
170.89224°
Altitude
324.305 km
Speed
7.717 km/s
True Right ascension
15h 32m 58s
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
21:39:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
329.24 km
Perigee altitude
323.516 km
Semi-major axis
6,704.515 km
Eccentricity
0.00043
Inclination
53.0363°
RAAN
233.2444°
Arg. of periapsis
19.6616°
True anomaly
340.44053°
Mean anomaly
340.4569°
Eccentric anomaly
340.44871°
Mean motion
3.95359 °/min
Orbital period
91.06 mins
BSTAR
0.00066529
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Other satellites on launch #9 in the year 2021 (2021-02-04 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-1995 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 | 2026-06-22 12:46:14.716Z | 325.861° NNW | 2026-06-22 12:48:14.716Z | 37.624° NE | 34.926° | 2026-06-22 12:50:14.716Z | 106.711° ESE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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