GRUS-1A, 43890
Orbit data source: Space-Track
GRUS-1A, 43890 is a payload satellite in SSO that was launched on Thu, 27 Dec 2018 UTC via a SOYUZ-2-1A launch vehicle from the Vostochny Cosmodrome (VOSTO). 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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43890 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TBDRelated 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-1A
1 43890U 18111Q 25290.94793122 .00002441 00000-0 20997-3 0 9992
2 43890 97.4841 163.2297 0006823 252.1937 107.8542 14.98266683371424Epoch: 2025-10-17T22:45Z
TLE epoch observation values (Epoch: 2025-10-17T22:45:01.257Z)
Latitude
-0.00001°
Longitude
155.28848°
Altitude
576.767 km
Speed
7.571 km/s
True Right ascension
10h 52m 55s
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
23:45:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
573.99 km
Perigee altitude
564.51 km
Semi-major axis
6,947.387 km
Eccentricity
0.00068
Inclination
97.4841°
RAAN
163.2297°
Arg. of periapsis
252.1937°
True anomaly
107.9286°
Mean anomaly
107.8542°
Eccentric anomaly
107.8914°
Mean motion
3.7481 °/min
Orbital period
96.05 mins
BSTAR
0.00020997
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Other satellites on launch #111 in the year 2018 (2018-12-27 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-1A 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 | 2025-10-18 14:56:07.618Z | 113.115° SE | 2025-10-18 14:58:07.618Z | 69.603° E | 24.755° | 2025-10-18 15:01:07.618Z | 15.526° NNE |
| 5 mins | 2025-10-18 16:31:07.618Z | 225.989° WSW | 2025-10-18 16:33:07.618Z | 262.703° W | 20.186° | 2025-10-18 16:36:07.618Z | 313.861° NW |
| 6 mins | 2025-10-19 04:11:07.618Z | 29.443° NE | 2025-10-19 04:13:07.618Z | 72.303° E | 37.445° | 2025-10-19 04:17:07.618Z | 176.065° S |
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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