ASTROCAST-0104, 47519 (Decayed)
Orbit data source: Space-Track
ASTROCAST-0104, 47519 was a payload satellite owned by Astrocast (CH) in LEO that was launched on Sun, 24 Jan 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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47519 intel report (Beta)
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Identifier
Orbit
Country
CH / SWTZRelated business
Manufacturer
Astrocast
Mission
Decayed Commercial Communications
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5 kg wet, 5 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, Unknown HBR
Radar Cross Section
0.035 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 4 months ago
TLE from 4 months ago
0 ASTROCAST-0104
1 47519U 21006DK 25331.83490867 .06937029 23926-5 10482-2 0 9994
2 47519 97.2389 32.9740 0008600 290.0442 69.9929 16.34241985269662Epoch: 2025-11-27T20:02Z
TLE epoch observation values (Epoch: 2025-11-27T20:02:16.109Z)
Latitude
0.00003°
Longitude
25.42075°
Altitude
182.487 km
Speed
7.798 km/s
True Right ascension
02h 11m 53s
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
07:48:08
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
183.611 km
Perigee altitude
172.334 km
Semi-major axis
6,556.109 km
Eccentricity
0.00086
Inclination
97.2389°
RAAN
32.974°
Arg. of periapsis
290.0442°
True anomaly
70.08554°
Mean anomaly
69.9929°
Eccentric anomaly
70.03921°
Mean motion
4.08859 °/min
Orbital period
88.05 mins
BSTAR
0.0010482
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Other satellites on launch #6 in the year 2021 (2021-01-24 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.ASTROCAST-0104 Visibility
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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. |
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| This satellite is decayed. |
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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