SHIYAN 20C (SY-20C)

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite SHIYAN 20C (SY-20C) at a glance.

Uptime

1142

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

LEO

Low Earth Orbit

Inclination

60.0

Latest

Satellite identification and parameters

Extended collection of information and parameters for SHIYAN 20C (SY-20C).

Object identification

Identified? True

Debris? False

Object name: SHIYAN 20C (SY-20C)

International designator: 2022-142A

Object number (NORAD): 54214

Object ID (CCSDS): 54214

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 100.737 minutes

Inclination: 59.9945 deg

SMA: 7171.677 km

Apoapsis: 810.458 km

Periapsis: 776.627 km

RAAN: 198.0158 deg

Eccentricy: 0.0023587

Argument of periapsis: 128.8381 deg

Mean anomaly: 231.4764 deg

Mean motion: 14.29458781 rev/day

Mean motion (dot): 0.00000098 rev/day2

B* drag term: 0.000091347091 1/REarth

Two-line elements (TLE)

Creation date: Dec. 12, 2025, 10:14 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 12, 2025, 6:47 a.m. UTC

TLE line 0: 0 SHIYAN 20C (SY-20C)

TLE line 1: 1 54214U 22142A 25346.28330860 .00000098 00000-0 91347-4 0 9992

TLE line 2: 2 54214 59.9945 198.0158 0023587 128.8381 231.4764 14.29458781162978

Live tracking on map

Real-time ground track for satellite SHIYAN 20C (SY-20C).

In-orbit conjunctions

There are no conjunctions computed for SHIYAN 20C (SY-20C), at the moment. Check back to stay up to date, as we update our databases every day.

Go to all conjunctions

Associated space launch

Chinese classified satellite of unknown purposes.

SHIYAN 20C (SY-20C) was lifted into orbit during the mission ‘Long March 2D | Shiyan 20C’, on board a Long March 4C space rocket.

The launch took place on Oct. 29, 2022, 1:01 a.m. from Launch Area 94 (SLS-2 / 603).

For more information about the launch, click the button.

Launch to space Long March 2D | Shiyan 20C
Long March 2D | Shiyan 20C

Agency: N/A

Status: Launch Successful

Launch date: Oct. 29, 2022, 1:01 a.m. UTC

Rocket: Long March 4C

Launch pad: Launch Area 94 (SLS-2 / 603)

Location: Jiuquan Satellite Launch Center, People's Republic of China

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Latest news about this satellite

There are no fresh news available about this satellite. Check back as we update our databases every day.


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