OBJECT E, 64091

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 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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Identifier
64091, 2025-108E
Orbit
SSO
Last TLE update
7 hours ago
Origin
Flag of CNCN / PRC
Manufacturer
Unknown
Mission
Operational Commercial Weather
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
2025-05-21 (2 months ago)
Launch vehicle
LIJIAN-1
Launch site
Jiuquan Satellite Launch Center, China (JSC)
Object type
Unknown
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.080 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 7 hours ago
0 OBJECT E
1 64091U 25108E   25192.19401907  .00005437  00000-0  30435-3 0  9993
2 64091  97.5054 267.2400 0016801 109.3258 250.9792 15.13730206  7680
Epoch: 2025-07-11T04:39Z
TLE epoch observation values (Epoch: 2025-07-11T04:39:23.247Z)
Latitude
-0.00003°
Longitude
-91.95631°
Altitude
531.713 km
Speed
7.595 km/s
True Right ascension
17h 48m 57s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
-65.35677°
Longitude
71.75271°
Altitude
558.33 km
Speed
7.576 km/s
Apparent Right ascension
10h 01m 01s
Apparent Declination
-66° 24' 04"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
00:23:17
Azimuth
154.757° SSE
Elevation
-56.905°
Doppler factor
1
Orbital elements
Apogee altitude
533.407 km
Perigee altitude
510.222 km
Semi-major axis
6,899.952 km
Eccentricity
0.00168
Inclination
97.5054°
RAAN
267.24°
Arg. of periapsis
109.3258°
True anomaly
Unknown
Mean anomaly
250.9792°
Eccentric anomaly
Unknown
Mean motion
3.78682 °/min
Orbital period
95.07 mins
BSTAR
0.00030435
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Other satellites on launch #108 in the year 2025 (2025-05-21 UTC)

OBJECT E Visibility forecast

Observer location: undefined°, undefined°

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 mins2025-07-11 17:54:08.809Z11.732° NNE2025-07-11 17:58:08.809Z195.651° SSW43.039°2025-07-11 18:01:08.809Z193.55° SSW
5 mins2025-07-12 04:36:08.809Z128.819° SE2025-07-12 04:38:08.809Z76.093° E31.182°2025-07-12 04:41:08.809Z8.517° NNE
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