FENGYUN 1C DEB

Satellite information

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Satellite Type and Status

DEBRISIN ORBIT

Key statistics

Satellite FENGYUN 1C DEB at a glance.

Uptime

9714

Days in orbit

Revolutions

≈ 14.5

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.2

Latest

Satellite identification and parameters

Extended collection of information and parameters for FENGYUN 1C DEB.

Object identification

Identified? True

Debris? True

Object name: FENGYUN 1C DEB

International designator: 1999-025BBY

Object number (NORAD): 30982

Object ID (CCSDS): 30982

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 99.245 minutes

Inclination: 98.2163 deg

SMA: 7100.692 km

Apoapsis: 850.714 km

Periapsis: 594.4 km

RAAN: 336.4526 deg

Eccentricy: 0.01804854

Argument of periapsis: 314.2144 deg

Mean anomaly: 102.7662 deg

Mean motion: 14.50947723 rev/day

Mean motion (dot): 0.00002806 rev/day2

B* drag term: 0.00058619046 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, 4:56 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 30982U 99025BBY 25346.20620549 .00002806 00000-0 58619-3 0 9993

TLE line 2: 2 30982 98.2163 336.4526 0180485 314.2144 102.7662 14.50947723710461

Live tracking on map

Real-time ground track for satellite FENGYUN 1C DEB.

In-orbit conjunctions

A list of the most updated potential collisions computed for object FENGYUN 1C DEB.

Target Orbit TCA Probability of collision Miss distance Type
SL-14 DEB LEO 2025-10-30 10:05:21 0.0003488553 42.0 (m) DEBRIS
CZ-4 DEB SSO 2025-02-18 10:27:36 0.000181722 161.0 (m) DEBRIS

Associated space launch

Chinese polar orbiting meteorological satellite

FENGYUN 1C DEB was lifted into orbit during the mission ‘Long March 4B | Feng Yun 1C’, on board a Long March 4B space rocket.

The launch took place on May 10, 1999, 1:33 a.m. from Launch Complex 7.

For more information about the launch, click the button.

Launch to space Long March 4B | Feng Yun 1C
Long March 4B | Feng Yun 1C

Agency: N/A

Status: Launch Successful

Launch date: May 10, 1999, 1:33 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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