OBJECT E, 64091
Orbit data source: Space-Track
OBJECT E, 64091 is a Chinese satellite in SSO that was launched on Wed, 21 May 2025 UTC via a LIJIAN-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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64091 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
None
Manufacturer
Unknown
Mission
Operational Commercial Weather
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.6 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 OBJECT E
1 64091U 25108E 26171.49985889 .00011353 00000-0 46351-3 0 9998
2 64091 97.4664 248.3529 0011207 355.7531 4.3610 15.24511126 59951Epoch: 2026-06-20T11:59Z
TLE epoch observation values (Epoch: 2026-06-20T11:59:47.808Z)
Latitude
0.00006°
Longitude
159.6901°
Altitude
487.67 km
Speed
7.626 km/s
True Right ascension
16h 33m 24s
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
10:17:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
496.912 km
Perigee altitude
481.52 km
Semi-major axis
6,867.353 km
Eccentricity
0.00112
Inclination
97.4664°
RAAN
248.3529°
Arg. of periapsis
355.7531°
True anomaly
4.37078°
Mean anomaly
4.361°
Eccentric anomaly
4.36589°
Mean motion
3.81381 °/min
Orbital period
94.39 mins
BSTAR
0.00046351
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Other satellites on launch #108 in the year 2025 (2025-05-21 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 E 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-06-21 05:26:40.003Z | 183.122° SSW | 2026-06-21 05:29:40.003Z | 246.481° WSW | 38.274° | 2026-06-21 05:32:40.003Z | 334.994° NNW |
| 5 mins | 2026-06-21 18:29:40.003Z | 345.408° N | 2026-06-21 18:31:40.003Z | 295.586° NW | 30.912° | 2026-06-21 18:34:40.003Z | 222.883° SW |
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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