OBJECT V, 47951 (Decayed)
Orbit data source: Space-Track
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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT V, 47951 was a satellite in LEO that was launched on Mon, 22 Mar 2021 UTC via a SOYUZ-2-1A launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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. This object's orbit decayed before it could be identified.
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47951 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TBDRelated business
National Research University Higher School of Economics (RU)Manufacturer
VShE
Mission
Decayed Amateur Science
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
4 kg wet, 4 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.035 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 6 months ago
TLE from 6 months ago
0 OBJECT V
1 47951U 21022V 25157.62701764 .07883385 25648-5 89537-3 0 9993
2 47951 97.4004 72.1904 0010275 223.9924 136.0557 16.36879307233400Epoch: 2025-06-06T15:02Z
TLE epoch observation values (Epoch: 2025-06-06T15:02:54.324Z)
Latitude
0.00002°
Longitude
-48.81453°
Altitude
182.216 km
Speed
7.794 km/s
True Right ascension
04h 48m 45s
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
13:19:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
177.658 km
Perigee altitude
164.2 km
Semi-major axis
6,549.066 km
Eccentricity
0.00103
Inclination
97.4004°
RAAN
72.1904°
Arg. of periapsis
223.9924°
True anomaly
136.13733°
Mean anomaly
136.0557°
Eccentric anomaly
136.09652°
Mean motion
4.09519 °/min
Orbital period
87.91 mins
BSTAR
0.00089537
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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.OBJECT V Visibility
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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. |
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| This satellite is decayed. |
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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