OBJECT D, 63985

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 D, 63985 is a 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.

Loading next visibility...
Identifier
63985, 2025-100D
Orbit
SSO
Last TLE update
9 hours ago
Origin
Unknown
Manufacturer
Unknown
Mission
Operational spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
2025-05-14 (1 week ago)
Launch vehicle
CHANG ZHENG 2D
Launch site
Jiuquan Satellite Launch Center, China (JSC)
Object type
Unknown
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 9 hours ago
0 OBJECT D
1 63985U 25100D   25140.19893125  .00017050  00000-0  72893-3 0  9994
2 63985  97.4057 215.7609 0011714 243.5885 116.4150 15.22849687   903
Epoch: 2025-05-20T04:46Z
TLE epoch observation values (Epoch: 2025-05-20T04:46:27.659Z)
Latitude
-0.00004°
Longitude
-93.95497°
Altitude
503.935 km
Speed
7.61 km/s
True Right ascension
14h 23m 02s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
-72.9862°
Longitude
61.42609°
Altitude
516.204 km
Speed
7.609 km/s
Apparent Right ascension
09h 26m 40s
Apparent Declination
-72° 35' 29"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
22:39:50
Azimuth
170.302° S
Elevation
-56.114°
Doppler factor
1
Orbital elements
Apogee altitude
502.262 km
Perigee altitude
486.162 km
Semi-major axis
6,872.349 km
Eccentricity
0.00117
Inclination
97.4057°
RAAN
215.7609°
Arg. of periapsis
243.5885°
True anomaly
Unknown
Mean anomaly
116.415°
Eccentric anomaly
Unknown
Mean motion
3.80965 °/min
Orbital period
94.5 mins
BSTAR
0.00072893
Loading maneuver chart data...
Loading SW <> Apogee altitude chart data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...

OBJECT D 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.
6 mins2025-05-20 17:57:26.453Z8.424° NNE2025-05-20 18:00:26.453Z225.13° WSW43.32°2025-05-20 18:03:26.453Z197.037° SSW
5 mins2025-05-21 04:34:26.453Z130.337° SE2025-05-21 04:36:26.453Z83.494° E29.816°2025-05-21 04:39:26.453Z10.743° NNE
|