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

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.3

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: 1999-025CFK

Object number (NORAD): 31760

Object ID (CCSDS): 31760

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.687 minutes

Inclination: 99.2534 deg

SMA: 7169.283 km

Apoapsis: 828.997 km

Periapsis: 753.299 km

RAAN: 83.8817 deg

Eccentricy: 0.00527934

Argument of periapsis: 198.7364 deg

Mean anomaly: 161.1874 deg

Mean motion: 14.30175107 rev/day

Mean motion (dot): 0.00003153 rev/day²

B* drag term: 0.0012179287 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 12, 2025, 10:14 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 12, 2025, 5:50 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31760U 99025CFK 25346.24314805 .00003153 00000-0 12179-2 0 9993

TLE line 2: 2 31760 99.2534 83.8817 0052793 198.7364 161.1874 14.30175107961250

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	2025-10-18 22:19:27	0.000126634	334.0 (m)	DEBRIS
RADARSAT	SSO	2025-10-18 13:58:26	0.0005996074	345.0 (m)	PAYLOAD
COSMOS 1331	LEO	2025-10-17 10:09:18	0.02448607	9.0 (m)	PAYLOAD
SL-8 R/B	LEO	2024-12-08 09:14:29	0.0006080706	82.0 (m)	ROCKET BODY
METEOR 2-17 DEB	LEO	2024-08-06 07:28:35	0.0001032061	215.0 (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.

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

...

Go to the launch

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