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

9611

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: 105.233 minutes

Inclination: 99.3776 deg

SMA: 7383.485 km

Apoapsis: 1205.618 km

Periapsis: 805.081 km

RAAN: 334.4558 deg

Eccentricy: 0.02712386

Argument of periapsis: 200.7456 deg

Mean anomaly: 158.2509 deg

Mean motion: 13.68392549 rev/day

Mean motion (dot): 0.00003944 rev/day2

B* drag term: 0.0036057998 1/REarth

Two-line elements (TLE)

Creation date: Aug. 27, 2025, 12:18 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 27, 2025, 12:18 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31979U 99025CPG 25239.01283866 .00003944 00000-0 36058-2 0 9993

TLE line 2: 2 31979 99.3776 334.4558 0271239 200.7456 158.2509 13.68392549564388

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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