OBJECT-C, 65490
Orbit data source: Space-Track
OBJECT-C, 65490 is a Chinese satellite in SSO that was launched on Fri, 05 Sep 2025 UTC via a GUSHENXING 1 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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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65490 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Unknown
Mission
Operational Commercial Technology
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 1.1 m
Radar Cross Section
2.160 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 OBJECT-C
1 65490U 25197C 26155.03875916 .00003839 00000-0 15906-3 0 9993
2 65490 97.4102 342.1930 0015788 60.3212 299.9595 15.24399785 41314Epoch: 2026-06-04T00:55Z
TLE epoch observation values (Epoch: 2026-06-04T00:55:48.791Z)
Latitude
-0.00002°
Longitude
75.75095°
Altitude
490.279 km
Speed
7.623 km/s
True Right ascension
22h 48m 46s
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
10:51:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
500.391 km
Perigee altitude
478.706 km
Semi-major axis
6,867.685 km
Eccentricity
0.00158
Inclination
97.4102°
RAAN
342.193°
Arg. of periapsis
60.3212°
True anomaly
299.8026°
Mean anomaly
299.9595°
Eccentric anomaly
299.88107°
Mean motion
3.81353 °/min
Orbital period
94.4 mins
BSTAR
0.00015906
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Other satellites on launch #197 in the year 2025 (2025-09-05 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-C 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-06-06 12:56:25.104Z | 207.189° SW | 2026-06-06 12:58:25.104Z | 280.766° WNW | 32.119° | 2026-06-06 13:00:25.104Z | 326.026° NNW |
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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