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

9715

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.2

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: 1999-025ALG

Object number (NORAD): 30566

Object ID (CCSDS): 30566

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.005 minutes

Inclination: 99.2166 deg

SMA: 7231.721 km

Apoapsis: 903.048 km

Periapsis: 804.125 km

RAAN: 36.199 deg

Eccentricy: 0.0068395

Argument of periapsis: 179.6381 deg

Mean anomaly: 333.8077 deg

Mean motion: 14.11692912 rev/day

Mean motion (dot): 0.0000289 rev/day2

B* drag term: 0.0015782517 1/REarth

Two-line elements (TLE)

Creation date: Dec. 14, 2025, 3:07 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 13, 2025, 3:17 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 30566U 99025ALG 25347.63701125 .00002890 00000-0 15783-2 0 9996

TLE line 2: 2 30566 99.2166 36.1990 0068395 179.6381 333.8077 14.11692912963958

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
FENGYUN 1C DEB SSO 2025-12-13 10:44:27 0.0001864164 139.0 (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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