OBJECT G, 63988
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 G, 63988 is a Chinese satellite in SSO that was launched on Wed, 14 May 2025 UTC via a CHANG ZHENG 2D 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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63988 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
8 hours ago
Origin
CN / PRCManufacturer
Unknown
Mission
Operational Commercial Technology
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box + 2 Pan, 0.1 m
Radar Cross Section
0.135 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & history
TLE from 8 hours ago
0 OBJECT G
1 63988U 25100G 25211.19739195 .00004801 00000-0 21077-3 0 9990
2 63988 97.4045 285.6974 0013889 6.7172 353.4248 15.22333583 11701Epoch: 2025-07-30T04:44Z
TLE epoch observation values (Epoch: 2025-07-30T04:44:14.664Z)
Latitude
-0.00002°
Longitude
-93.44377°
Altitude
492.407 km
Speed
7.624 km/s
True Right ascension
19h 02m 47s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
-33.74354°
Longitude
-88.17336°
Altitude
504.221 km
Speed
7.615 km/s
Apparent Right ascension
16h 57m 56s
Apparent Declination
-44° 05' 42"
Sunlit
Visualization observer readout
Local Sidereal Time
02:01:43
Azimuth
247.927° W
Elevation
-57.394°
Doppler factor
1
Orbital elements
Apogee altitude
505.314 km
Perigee altitude
486.219 km
Semi-major axis
6,873.904 km
Eccentricity
0.00139
Inclination
97.4045°
RAAN
285.6974°
Arg. of periapsis
6.7172°
True anomaly
353.40654°
Mean anomaly
353.4248°
Eccentric anomaly
353.41568°
Mean motion
3.80836 °/min
Orbital period
94.53 mins
BSTAR
0.00021077
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Other satellites on launch #100 in the year 2025 (2025-05-14 UTC)
OBJECT G 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 mins | 2025-07-30 17:54:36.586Z | 10.452° NNE | 2025-07-30 17:57:36.586Z | 359.882° N | 42.306° | 2025-07-30 18:01:36.586Z | 195.136° SSW |
| 4 mins | 2025-07-31 04:33:36.586Z | 114.392° SE | 2025-07-31 04:34:36.586Z | 85.756° E | 28.182° | 2025-07-31 04:37:36.586Z | 12.368° NNE |
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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Authenticating...
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