OBJECT B, 64049

Orbit data source: Space-Track

You're viewing an Uncataloged Satellite

Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.

OBJECT B, 64049 is a Chinese satellite in SSO that was launched on Sat, 17 May 2025 UTC via a ZHUQUE-2E 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
64049, 2025-103B
Orbit
SSO
Last TLE update
6 hours ago
Origin
Manufacturer
Changsha Tianyi
Mission
Operational Commercial Imaging
Bus & Motor
TY, Unknown motor
Mass
~50 kg wet, ~50 kg dry
Launch date (UTC)
2025-05-17 (2 months ago)
Launch vehicle
ZHUQUE-2E
Launch site
Jiuquan Satellite Launch Center, China (JSC)
Object type
Unknown
Shape & HBR
Box + 2 Pan + 1 Ant, 6.0 m
Radar Cross Section
1.671 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 6 hours ago
0 OBJECT B
1 64049U 25103B   25211.57239274  .00006754  00000-0  35699-3 0  9991
2 64049  97.4168 285.4766 0002279 194.0852 166.0317 15.15799093 11260
Epoch: 2025-07-30T13:44Z
TLE epoch observation values (Epoch: 2025-07-30T13:44:14.732Z)
Latitude
-0.0001°
Longitude
130.96554°
Altitude
523.164 km
Speed
7.601 km/s
True Right ascension
19h 01m 54s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
-78.41734°
Longitude
-87.9672°
Altitude
545.82 km
Speed
7.588 km/s
Apparent Right ascension
22h 18m 42s
Apparent Declination
-66° 45' 48"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
09:12:35
Azimuth
193.653° SSW
Elevation
-61.608°
Doppler factor
1
Orbital elements
Apogee altitude
517.097 km
Perigee altitude
513.954 km
Semi-major axis
6,893.663 km
Eccentricity
0.00023
Inclination
97.4168°
RAAN
285.4766°
Arg. of periapsis
194.0852°
True anomaly
166.038°
Mean anomaly
166.0317°
Eccentric anomaly
166.03485°
Mean motion
3.792 °/min
Orbital period
94.94 mins
BSTAR
0.00035699
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