CSC-2, 58021
Orbit data source: Space-Track
CSC-2, 58021 is a payload satellite owned by ISIS BV (NL) in SSO that was launched on Mon, 09 Oct 2023 UTC via a VEGA launch vehicle from the French Guiana (FRGUI). 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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58021 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
Unknown / NETHRelated business
Manufacturer
ISIS BV
Mission
Operational Commercial Technology
Bus & Motor
CUBESAT 6UXL, Unknown motor
Mass
~10 kg wet, ~10 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.3 m
Radar Cross Section
0.098 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 CSC-2
1 58021U 23155F 25307.43757720 .00010516 00000-0 54436-3 0 9992
2 58021 97.5696 19.0571 0004345 307.8683 52.2157 15.16401222113904Epoch: 2025-11-03T10:30Z
TLE epoch observation values (Epoch: 2025-11-03T10:30:06.670Z)
Latitude
0.00008°
Longitude
178.59034°
Altitude
517.973 km
Speed
7.606 km/s
True Right ascension
01h 16m 13s
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
03:51:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
516.7 km
Perigee altitude
510.711 km
Semi-major axis
6,891.843 km
Eccentricity
0.00043
Inclination
97.5696°
RAAN
19.0571°
Arg. of periapsis
307.8683°
True anomaly
52.25506°
Mean anomaly
52.2157°
Eccentric anomaly
52.23538°
Mean motion
3.7935 °/min
Orbital period
94.9 mins
BSTAR
0.00054436
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Other satellites on launch #155 in the year 2023 (2023-10-09 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.CSC-2 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 | 2025-11-04 17:10:03.452Z | 41.794° NE | 2025-11-04 17:13:03.452Z | 108.069° ESE | 24.974° | 2025-11-04 17:15:03.452Z | 148.889° SSE |
| 4 mins | 2025-11-04 18:45:03.452Z | 320.506° NNW | 2025-11-04 18:46:03.452Z | 301.866° NW | 16.91° | 2025-11-04 18:49:03.452Z | 248.807° W |
| 5 mins | 2025-11-05 05:24:03.452Z | 204.689° SW | 2025-11-05 05:26:03.452Z | 262.405° W | 32.222° | 2025-11-05 05:29:03.452Z | 328.662° NNW |
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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