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

9616

Days in orbit

Revolutions

≈ 14.6

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: 1999-025BPF

Object number (NORAD): 31297

Object ID (CCSDS): 31297

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.868 minutes

Inclination: 98.9234 deg

SMA: 7082.69 km

Apoapsis: 804.393 km

Periapsis: 604.716 km

RAAN: 18.5097 deg

Eccentricy: 0.01409619

Argument of periapsis: 61.37 deg

Mean anomaly: 318.0086 deg

Mean motion: 14.56483124 rev/day

Mean motion (dot): 0.00002306 rev/day²

B* drag term: 0.00046479054 1/R_Earth

Two-line elements (TLE)

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

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 5, 2025, 2:42 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31297U 99025BPF 25248.61269124 .00002306 00000-0 46479-3 0 9993

TLE line 2: 2 31297 98.9234 18.5097 0140962 61.3700 318.0086 14.56483124978871

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
YAOGAN 1	SSO	2025-08-20 05:00:44	0.0002800553	715.0 (m)	PAYLOAD
SSU 1	LEO	2025-03-25 22:40:43	0.002107934	318.0 (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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