Key statistics
Satellite CZ-2D DEB at a glance.
Uptime
2220
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: 100.037 minutes
Inclination: 98.3624 deg
SMA: 7138.41 km
Apoapsis: 789.788 km
Periapsis: 730.763 km
RAAN: 311.6066 deg
Eccentricy: 0.00413436
Argument of periapsis: 122.6214 deg
Mean anomaly: 237.8975 deg
Mean motion: 14.39462967 rev/day
Mean motion (dot): 0.00000885 rev/day2
B* drag term: 0.00029484414 1/REarth
Two-line elements (TLE)
Creation date: Oct. 22, 2025, 5:40 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 22, 2025, 7:59 a.m. UTC
TLE line 0: 0 CZ-2D DEB
TLE line 1: 1 44549U 19063C 25295.33330488 .00000885 00000-0 29484-3 0 9991
TLE line 2: 2 44549 98.3624 311.6066 0041344 122.6214 237.8975 14.39462967318483
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 4 (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 4 (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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