GRUS-1C, 47933
Orbit data source: Space-Track
GRUS-1C, 47933 is a payload satellite owned by AXELSPACE (JP) in SSO that was launched on Mon, 22 Mar 2021 UTC via a SOYUZ-2-1A launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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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47933 intel report (Beta)
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Identifier
Orbit
Country
JP / JPNRelated business
Manufacturer
AXELSPACE
Mission
Operational Commercial Imaging
Bus & Motor
GRUS, Unknown motor
Mass
80 kg wet, 80 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.375 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 GRUS-1C
1 47933U 21022B 26100.16364764 .00002157 00000-0 18321-3 0 9992
2 47933 97.5462 345.4925 0013513 178.5075 181.6191 14.98844593275713Epoch: 2026-04-10T03:55Z
TLE epoch observation values (Epoch: 2026-04-10T03:55:39.156Z)
Latitude
0.00001°
Longitude
88.1781°
Altitude
582.911 km
Speed
7.564 km/s
True Right ascension
23h 01m 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
16:23:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
576.851 km
Perigee altitude
558.08 km
Semi-major axis
6,945.602 km
Eccentricity
0.00135
Inclination
97.5462°
RAAN
345.4925°
Arg. of periapsis
178.5075°
True anomaly
181.61473°
Mean anomaly
181.6191°
Eccentric anomaly
181.61692°
Mean motion
3.74954 °/min
Orbital period
96.01 mins
BSTAR
0.00018321
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Other satellites on launch #22 in the year 2021 (2021-03-22 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.GRUS-1C 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 | 2026-04-10 15:17:57.503Z | 104.904° ESE | 2026-04-10 15:19:57.503Z | 74.175° E | 16.232° | 2026-04-10 15:22:57.503Z | 26.487° NE |
| 5 mins | 2026-04-10 16:52:57.503Z | 207.381° SW | 2026-04-10 16:54:57.503Z | 253.692° W | 30.444° | 2026-04-10 16:57:57.503Z | 322.786° NNW |
| 5 mins | 2026-04-11 04:32:57.503Z | 46.138° ENE | 2026-04-11 04:34:57.503Z | 87.16° E | 25.915° | 2026-04-11 04:37:57.503Z | 151.089° SSE |
| 4 mins | 2026-04-11 06:08:57.503Z | 316.853° NNW | 2026-04-11 06:09:57.503Z | 297.567° NW | 18.536° | 2026-04-11 06:12:57.503Z | 246.822° WSW |
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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