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

≈ 15.1

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.9

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: 1999-025BRA

Object number (NORAD): 31346

Object ID (CCSDS): 31346

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 95.303 minutes

Inclination: 98.8654 deg

SMA: 6911.361 km

Apoapsis: 609.671 km

Periapsis: 456.781 km

RAAN: 314.4394 deg

Eccentricy: 0.01106077

Argument of periapsis: 13.5681 deg

Mean anomaly: 346.8476 deg

Mean motion: 15.10975251 rev/day

Mean motion (dot): 0.00036896 rev/day²

B* drag term: 0.001904937 1/R_Earth

Two-line elements (TLE)

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

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 13, 2025, 8:59 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31346U 99025BRA 25347.37499314 .00036896 00000-0 19049-2 0 9990

TLE line 2: 2 31346 98.8654 314.4394 0110608 13.5681 346.8476 15.10975251995059

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 1536	LEO	2025-02-02 15:07:28	0.0002318379	428.0 (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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