Key statistics
Satellite CZ-2D R/B at a glance.
Uptime
1077
Days in orbit
Revolutions
≈ 14.7
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
98.5
Latest
Satellite identification and parameters
Extended collection of information and parameters for CZ-2D R/B.
Object identification
Identified? True
Debris? False
Object name: CZ-2D R/B
International designator: 2022-115B
Object number (NORAD): 53878
Object ID (CCSDS): 53878
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 97.881 minutes
Inclination: 98.4512 deg
SMA: 7035.443 km
Apoapsis: 738.956 km
Periapsis: 575.659 km
RAAN: 304.2597 deg
Eccentricy: 0.01160533
Argument of periapsis: 265.024 deg
Mean anomaly: 93.7709 deg
Mean motion: 14.71179309 rev/day
Mean motion (dot): 0.00001173 rev/day2
B* drag term: 0.00018070045 1/REarth
Two-line elements (TLE)
Creation date: Sept. 1, 2025, 2:20 a.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Aug. 31, 2025, 9:37 p.m. UTC
TLE line 0: 0 CZ-2D R/B
TLE line 1: 1 53878U 22115B 25243.90130507 .00001173 00000-0 18070-3 0 9994
TLE line 2: 2 53878 98.4512 304.2597 0116053 265.0240 93.7709 14.71179309158019
Live tracking on map
Real-time ground track for satellite CZ-2D R/B.
In-orbit conjunctions
A list of the most updated potential collisions computed for object CZ-2D R/B.
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 R/B was lifted into orbit during the mission ‘Long March 2D | Yunhai-1-03’, on board a Long March 2D space rocket.
The launch took place on Sept. 20, 2022, 11:15 p.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 2D | Yunhai-1-03
Agency: N/A
Status: Launch Successful
Launch date: Sept. 20, 2022, 11:15 p.m. UTC
Rocket: Long March 2D
Launch pad: Launch Area 4 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
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