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

9717

Days in orbit

Revolutions

≈ 15.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.0

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: 1999-025BGL

Object number (NORAD): 31090

Object ID (CCSDS): 31090

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 93.895 minutes

Inclination: 98.9826 deg

SMA: 6843.139 km

Apoapsis: 502.596 km

Periapsis: 427.412 km

RAAN: 92.6081 deg

Eccentricy: 0.00549338

Argument of periapsis: 127.44 deg

Mean anomaly: 233.1854 deg

Mean motion: 15.33626883 rev/day

Mean motion (dot): 0.00064867 rev/day²

B* drag term: 0.0018902237 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 14, 2025, 6:24 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 14, 2025, 5:56 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31090U 99025BGL 25348.24728981 .00064867 00000-0 18902-2 0 9994

TLE line 2: 2 31090 98.9826 92.6081 0054934 127.4400 233.1854 15.33626883 8612

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
COSMOS 1758	LEO	2025-11-24 10:49:33	0.000262258	946.0 (m)	PAYLOAD

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

...

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