OBJECT B, 100466
Orbit data source: Space-Track
OBJECT B, 100466 is a Chinese satellite in SSO that was launched on Tue, 25 Aug 2026 UTC launched from the Taiyaun Space Center, China (TSC). 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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100466 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Unknown
Mission
Operational Amateur Communications
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Unknown
Shape & HBR
Box + 2 Pan, 2.0 m
Radar Cross Section
0.165 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 OBJECT B
1 A0466U 26195B 26285.24942015 .00005034 00000-0 31683-3 0 9995
2 A0466 97.5355 358.2293 0012479 104.5085 255.7530 15.09573763 7257Epoch: 2026-10-12T05:59Z
TLE epoch observation values (Epoch: 2026-10-12T05:59:09.900Z)
Latitude
0.00001°
Longitude
-112.3925°
Altitude
542.708 km
Speed
7.59 km/s
True Right ascension
23h 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
06:58:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
543.113 km
Perigee altitude
525.861 km
Semi-major axis
6,912.624 km
Eccentricity
0.00125
Inclination
97.5355°
RAAN
358.2293°
Arg. of periapsis
104.5085°
True anomaly
255.61445°
Mean anomaly
255.753°
Eccentric anomaly
255.68372°
Mean motion
3.77641 °/min
Orbital period
95.33 mins
BSTAR
0.00031683
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Other satellites on launch #195 in the year 2026 (2026-08-25 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 B 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-10-12 17:41:02.260Z | 19.411° NNE | 2026-10-12 17:44:02.260Z | 67.23° ENE | 60.408° | 2026-10-12 17:48:02.260Z | 183.113° SSW |
| 4 mins | 2026-10-13 04:25:02.260Z | 111.813° ESE | 2026-10-13 04:27:02.260Z | 59.18° ENE | 28.799° | 2026-10-13 04:29:02.260Z | 19.128° NNE |
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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