Key statistics
Satellite OBJECT B at a glance.
Uptime
4
Days in orbit
Revolutions
≈ 14.9
Per day
Orbit
LEO
Low Earth Orbit
Inclination
50.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for OBJECT B.
Object identification
Identified? True
Debris? False
Object name: OBJECT B
International designator: 2025-170B
Object number (NORAD): 65120
Object ID (CCSDS): 65120
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
Orbital parameters
Period: 96.571 minutes
Inclination: 49.9856 deg
SMA: 6972.545 km
Apoapsis: 603.702 km
Periapsis: 585.119 km
RAAN: 171.9531 deg
Eccentricy: 0.0013326
Argument of periapsis: 306.2794 deg
Mean anomaly: 54.0802 deg
Mean motion: 14.91130848 rev/day
Mean motion (dot): -0.00000983 rev/day2
B* drag term: -0.000073374 1/REarth
Two-line elements (TLE)
Creation date: Aug. 11, 2025, 3:06 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 11, 2025, 1:11 p.m. UTC
TLE line 0: 0 OBJECT B
TLE line 1: 1 65120U 25170B 25223.54948619 -.00000983 00000-0 -73374-4 0 9999
TLE line 2: 2 65120 49.9856 171.9531 0013326 306.2794 54.0802 14.91130848 435
Live tracking on map
Real-time ground track for satellite OBJECT B.
In-orbit conjunctions
There are no conjunctions computed for OBJECT B, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
11 LEO communications satellites for Chinese car manufacturer Geely Automotive for testing autonomous driving/inter-vehicle communication services. They also carry payloads for ocean observation.
OBJECT B was lifted into orbit during the mission ‘Smart Dragon 3 | Geely Constellation Group 04’, on board a Smart Dragon 3 space rocket.
The launch took place on Aug. 8, 2025, 4:31 p.m. from Oriental Spaceport mobile launch ship.
For more information about the launch, click the button.
Smart Dragon 3 | Geely Constellation Group 04
Agency: N/A
Status: Launch Successful
Launch date: Aug. 8, 2025, 4:31 p.m. UTC
Rocket: Smart Dragon 3
Launch pad: Oriental Spaceport mobile launch ship
Location: Sea Launch
...
Latest news about this satellite
There are no fresh news available about this satellite. Check back as we update our databases every day.
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