HAIYANG 1

Satellite information

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Satellite Type and Status

PAYLOADIN ORBIT

Key statistics

Satellite HAIYANG 1 at a glance.

Uptime

8393

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.7

Latest

Satellite identification and parameters

Extended collection of information and parameters for HAIYANG 1.

Object identification

Identified? True

Debris? False

Object name: HAIYANG 1

International designator: 2002-024A

Object number (NORAD): 27430

Object ID (CCSDS): 27430

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: LARGE

Orbital parameters

Period: 100.504 minutes

Inclination: 98.675 deg

SMA: 7160.576 km

Apoapsis: 788.43 km

Periapsis: 776.452 km

RAAN: 81.1424 deg

Eccentricy: 0.0008364

Argument of periapsis: 188.9081 deg

Mean anomaly: 171.1955 deg

Mean motion: 14.32784241 rev/day

Mean motion (dot): 0.00000509 rev/day2

B* drag term: 0.0002031 1/REarth

Two-line elements (TLE)

Creation date: May 6, 2025, 3:54 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 5, 2025, 8:52 p.m. UTC

TLE line 0: 0 HAIYANG 1

TLE line 1: 1 27430U 02024A 25125.86985691 .00000509 00000-0 20310-3 0 9994

TLE line 2: 2 27430 98.6750 81.1424 0008364 188.9081 171.1955 14.32784241199496

Live tracking on map

Real-time ground track for satellite HAIYANG 1.

In-orbit conjunctions

A list of the most updated potential collisions computed for object HAIYANG 1.

Target Orbit TCA Probability of collision Miss distance Type
CZ-6A DEB SSO 2025-03-15 09:10:15 0.0002831101 898.0 (m) DEBRIS
COSMOS 2251 DEB LEO 2024-11-07 03:36:31 0.002221654 130.0 (m) DEBRIS
SHIYAN 20A DEB LEO 2024-07-03 05:41:09 0.0005538244 167.0 (m) DEBRIS

Associated space launch

HaiYang abbreviated HY, is a series of marine remote sensing satellites developed and operated by China since 2002. As of June 2020, six satellites were launched and two more are planned. Feng Yun 1D was a polar orbiting meteorological satellite.

HAIYANG 1 was lifted into orbit during the mission ‘Long March 4B | Hai Yang 1 & Feng Yun 1D’, on board a Long March 4B space rocket.

The launch took place on May 15, 2002, 1:50 a.m. from Launch Complex 7.

For more information about the launch, click the button.

Launch to space Long March 4B | Hai Yang 1 & Feng Yun 1D
Long March 4B | Hai Yang 1 & Feng Yun 1D

Agency: N/A

Status: Launch Successful

Launch date: May 15, 2002, 1:50 a.m. UTC

Rocket: Long March 4B

Launch pad: Launch Complex 7

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

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