OBJECT X, 43897
Orbit data source: Space-Track
You're viewing an Uncataloged Satellite
Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT X, 43897 is a satellite in SSO that was launched on Thu, 27 Dec 2018 UTC via a SOYUZ-2-1A launch vehicle from the Vostochny Cosmodrome (VOSTO). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
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43897 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TBDRelated business
None
Manufacturer
Roskosmos
Mission
Spacecraft
Bus & Motor
Unknown
Mass
10 kg wet, 10 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 OBJECT X
1 43897U 18111X 25242.89572193 .00044160 00000-0 42924-3 0 9991
2 43897 97.0026 108.5762 0009721 147.9711 212.2143 15.66127169373322Epoch: 2025-08-30T21:29Z
TLE epoch observation values (Epoch: 2025-08-30T21:29:50.374Z)
Latitude
-0.00002°
Longitude
166.79286°
Altitude
378.716 km
Speed
7.679 km/s
True Right ascension
07h 14m 18s
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
22:24:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
373.443 km
Perigee altitude
360.33 km
Semi-major axis
6,745.023 km
Eccentricity
0.00097
Inclination
97.0026°
RAAN
108.5762°
Arg. of periapsis
147.9711°
True anomaly
212.15498°
Mean anomaly
212.2143°
Eccentric anomaly
212.18463°
Mean motion
3.91803 °/min
Orbital period
91.88 mins
BSTAR
0.00042924
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Other satellites on launch #111 in the year 2018 (2018-12-27 UTC)
OBJECT X Visibility
Observer location: undefined°, undefined°
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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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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