Key statistics
Satellite HAIYANG 2A at a glance.
Uptime
5019
Days in orbit
Revolutions
≈ 13.8
Per day
Orbit
SSO
Sun Synchronous Orbit
Inclination
99.3
Latest
Satellite identification and parameters
Extended collection of information and parameters for HAIYANG 2A.
Object identification
Identified? True
Debris? False
Object name: HAIYANG 2A
International designator: 2011-043A
Object number (NORAD): 37781
Object ID (CCSDS): 37781
Country: PEOPLES REPUBLIC OF CHINA (PRC)
Current information (Y/N): Y
RCS size: LARGE
Orbital parameters
Period: 104.438 minutes
Inclination: 99.3329 deg
SMA: 7346.234 km
Apoapsis: 968.334 km
Periapsis: 967.863 km
RAAN: 136.1541 deg
Eccentricy: 0.0000321
Argument of periapsis: 45.7848 deg
Mean anomaly: 314.333 deg
Mean motion: 13.7881393 rev/day
Mean motion (dot): -0.00000011 rev/day2
B* drag term: 0.00003204 1/REarth
Two-line elements (TLE)
Creation date: May 11, 2025, 10:56 p.m.
Reference frame: TEME
Reference center: EARTH
Epoch: May 11, 2025, 9:57 p.m. UTC
TLE line 0: 0 HAIYANG 2A
TLE line 1: 1 37781U 11043A 25131.91503710 -.00000011 00000-0 32040-4 0 9999
TLE line 2: 2 37781 99.3329 136.1541 0000321 45.7848 314.3330 13.78813930691631
Live tracking on map
Real-time ground track for satellite HAIYANG 2A.
In-orbit conjunctions
There are no conjunctions computed for HAIYANG 2A, at the moment. Check back to stay up to date, as we update our databases every day.
Go to all conjunctionsAssociated space launch
HAIYANG 2A was lifted into orbit during the mission ‘Long March 4B | Hai Yang 2A’, on board a Long March 4B space rocket.
The launch took place on Aug. 15, 2011, 10:57 p.m. from Launch Complex 7.
For more information about the launch, click the button.
Long March 4B | Hai Yang 2A
Agency: N/A
Status: Launch Successful
Launch date: Aug. 15, 2011, 10:57 p.m. UTC
Rocket: Long March 4B
Launch pad: Launch Complex 7
Location: Taiyuan Satellite Launch Center, People's Republic of China
...
Latest news about this satellite
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