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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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: 9 hours ago
TLE from 9 hours ago
0 GRUS-1A
1 43890U 18111Q 26171.30595272 .00001105 00000-0 96122-4 0 9997
2 43890 97.4496 38.2787 0009698 139.7493 220.4450 14.98844832408176Epoch: 2026-06-20T07:20Z
TLE epoch observation values (Epoch: 2026-06-20T07:20:34.315Z)
Latitude
-0.00008°
Longitude
19.61326°
Altitude
578.657 km
Speed
7.568 km/s
True Right ascension
02h 33m 06s
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
03:29:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
574.196 km
Perigee altitude
560.724 km
Semi-major axis
6,945.597 km
Eccentricity
0.00097
Inclination
97.4496°
RAAN
38.2787°
Arg. of periapsis
139.7493°
True anomaly
220.37297°
Mean anomaly
220.445°
Eccentric anomaly
220.40898°
Mean motion
3.74955 °/min
Orbital period
96.01 mins
BSTAR
0.000096122
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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 | 2026-06-21 03:09:12.892Z | 49.125° ENE | 2026-06-21 03:12:12.892Z | 102.724° ESE | 19.239° | 2026-06-21 03:14:12.892Z | 136.887° SSE |
| 5 mins | 2026-06-21 04:45:12.892Z | 329.376° NNW | 2026-06-21 04:47:12.892Z | 282.566° WNW | 24.587° | 2026-06-21 04:50:12.892Z | 232.124° WSW |
| 6 mins | 2026-06-21 15:31:12.892Z | 190.687° SSW | 2026-06-21 15:34:12.892Z | 283.046° WNW | 36.933° | 2026-06-21 15:37:12.892Z | 335.23° 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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