OBJECT D, 54817
Orbit data source: Space-Track
OBJECT D, 54817 is a satellite owned by VVKO VKS (CIS) in LEO that was launched on Wed, 30 Nov 2022 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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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54817 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
TSSKBP/ARSLO
Mission
Spacecraft
Bus & Motor
UNK, Unknown motor
Mass
~10 kg wet, ~10 kg dry
Launch date (UTC)
Launch vehicle
Unknown
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: 1 month ago
TLE from 1 month ago
0 OBJECT D
1 54817U 22163D 26058.16584547 .00000222 00000-0 21144-3 0 9991
2 54817 67.1417 11.3584 0010586 211.2023 148.8435 13.97448353162117Epoch: 2026-02-27T03:58Z
TLE epoch observation values (Epoch: 2026-02-27T03:58:49.048Z)
Latitude
0°
Longitude
154.64781°
Altitude
911.352 km
Speed
7.393 km/s
True Right ascension
00h 45m 26s
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
10:30:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
908.7 km
Perigee altitude
893.288 km
Semi-major axis
7,279.131 km
Eccentricity
0.00106
Inclination
67.1417°
RAAN
11.3584°
Arg. of periapsis
211.2023°
True anomaly
148.90619°
Mean anomaly
148.8435°
Eccentric anomaly
148.87485°
Mean motion
3.49481 °/min
Orbital period
103.01 mins
BSTAR
0.00021144
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Other satellites on launch #163 in the year 2022 (2022-11-30 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 D 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-04-07 12:48:28.265Z | 173.457° S | 2026-04-07 12:53:28.265Z | 107.158° ESE | 31.751° | 2026-04-07 12:58:28.265Z | 45.427° ENE |
| 9 mins | 2026-04-07 14:35:28.265Z | 252.407° W | 2026-04-07 14:39:28.265Z | 312.933° NW | 29.855° | 2026-04-07 14:44:28.265Z | 12.251° NNE |
| 9 mins | 2026-04-07 21:50:28.265Z | 356.158° N | 2026-04-07 21:54:28.265Z | 56.492° ENE | 29.958° | 2026-04-07 21:59:28.265Z | 116.832° SE |
| 9 mins | 2026-04-07 23:36:28.265Z | 306.198° NW | 2026-04-07 23:40:28.265Z | 242.468° WSW | 31.098° | 2026-04-07 23:45:28.265Z | 184.893° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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