Key statistics
Satellite HAIYANG 2C at a glance.
Uptime
1857
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
LEO
Low Earth Orbit
Inclination
66.0
Latest
Satellite identification and parameters
Extended collection of information and parameters for HAIYANG 2C.
Object identification
Identified? True
Debris? False
Object name: HAIYANG 2C
International designator: 2020-066A
Object number (NORAD): 46469
Object ID (CCSDS): 46469
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.093 minutes
Inclination: 65.996 deg
SMA: 7330.073 km
Apoapsis: 962.234 km
Periapsis: 941.642 km
RAAN: 88.6093 deg
Eccentricy: 0.0014046
Argument of periapsis: 272.614 deg
Mean anomaly: 87.332 deg
Mean motion: 13.83376291 rev/day
Mean motion (dot): -0.00000023 rev/day2
B* drag term: 0.000052743 1/REarth
Two-line elements (TLE)
Creation date: Oct. 21, 2025, 11:56 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: Oct. 21, 2025, 9:10 p.m. UTC
TLE line 0: 0 HAIYANG 2C
TLE line 1: 1 46469U 20066A 25294.88221728 -.00000023 00000-0 52743-4 0 9994
TLE line 2: 2 46469 65.9960 88.6093 0014046 272.6140 87.3320 13.83376291256534
Live tracking on map
Real-time ground track for satellite HAIYANG 2C.
In-orbit conjunctions
There are no conjunctions computed for HAIYANG 2C, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
Haiyang (Chinese: "Ocean"), abbreviated HY, is a marine remote sensing satellite series planned by China.
HAIYANG 2C was lifted into orbit during the mission ‘Long March 4B | Haiyang 2C’, on board a Long March 4B space rocket.
The launch took place on Sept. 21, 2020, 5:40 a.m. from Launch Area 4 (SLS-2 / 603).
For more information about the launch, click the button.
Long March 4B | Haiyang 2C
Agency: N/A
Status: Launch Successful
Launch date: Sept. 21, 2020, 5:40 a.m. UTC
Rocket: Long March 4B
Launch pad: Launch Area 4 (SLS-2 / 603)
Location: Jiuquan Satellite Launch Center, People's Republic of China
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