Key statistics
Satellite CZ-2D DEB at a glance.
Uptime
2272
Days in orbit
Revolutions
≈ 14.4
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.4
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-2D DEB.
Object identification
Identified? True
Debris? True
Object name: CZ-2D DEB
International designator: 2019-063C
Object number (NORAD): 44549
Object ID (CCSDS): 44549
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: SMALL
Orbital parameters
Period: 100.03 minutes
Inclination: 98.3581 deg
SMA: 7138.077 km
Apoapsis: 788.258 km
Periapsis: 731.625 km
RAAN: 1.0328 deg
Eccentricy: 0.003967
Argument of periapsis: 332.7611 deg
Mean anomaly: 27.1497 deg
Mean motion: 14.39563917 rev/day
Mean motion (dot): 0.00000989 rev/day2
B* drag term: 0.0003275 1/REarth
Two-line elements (TLE)
Creation date: Dec. 12, 2025, 7:16 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Dec. 12, 2025, 12:06 a.m. UTC
TLE line 0: 0 CZ-2D DEB
TLE line 1: 1 44549U 19063C 25346.00470844 .00000989 00000-0 32750-3 0 9998
TLE line 2: 2 44549 98.3581 1.0328 0039670 332.7611 27.1497 14.39563917325776
Live tracking on map
Real-time ground track for satellite CZ-2D DEB.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-2D DEB.
Associated space launch
The Yunhai-1 satellite is designed for detecting environmental elements in the atmosphere and ocean, the space environment, disaster prevention and reduction, and scientific experimentation. It is made by the Shanghai Institute of Spaceflight Technology.
CZ-2D DEB was lifted into orbit during the mission ‘Long March 2D | Yunhai-1-02’, on board a Long March 2D space rocket.
The launch took place on Sept. 25, 2019, 12:54 a.m. from Launch Area 94 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 2D | Yunhai-1-02
Agency: N/A
Status: Launch Successful
Launch date: Sept. 25, 2019, 12:54 a.m. UTC
Rocket: Long March 2D
Launch pad: Launch Area 94 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
...
Latest news about this satellite
Breakup of China’s Yunhai-1 (02) satellite linked to space debris collision
U.S. space tracking has linked the breakup of Chinese satellite Yunhai-1 (02) to a collision with a small piece of debris from a Russian satellite launch, according to NASA.
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