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

9658

Days in orbit

Revolutions

≈ 13.7

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.4

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: 1999-025CPG

Object number (NORAD): 31979

Object ID (CCSDS): 31979

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 105.201 minutes

Inclination: 99.3779 deg

SMA: 7381.985 km

Apoapsis: 1201.535 km

Periapsis: 806.165 km

RAAN: 14.8655 deg

Eccentricy: 0.02677938

Argument of periapsis: 94.4114 deg

Mean anomaly: 268.7676 deg

Mean motion: 13.68809554 rev/day

Mean motion (dot): 0.00003472 rev/day2

B* drag term: 0.0031735736 1/REarth

Two-line elements (TLE)

Creation date: Oct. 7, 2025, 5:38 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 7, 2025, 12:54 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31979U 99025CPG 25280.53799774 .00003472 00000-0 31736-2 0 9990

TLE line 2: 2 31979 99.3779 14.8655 0267794 94.4114 268.7676 13.68809554570061

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
CZ-6A DEB LEO 2025-02-12 00:52:17 0.001741366 175.0 (m) DEBRIS
SL-14 DEB LEO 2024-11-10 02:41:52 0.0003846872 836.0 (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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