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

9615

Days in orbit

Revolutions

≈ 13.9

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: 1999-025CHE

Object number (NORAD): 31816

Object ID (CCSDS): 31816

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 103.316 minutes

Inclination: 98.9779 deg

SMA: 7293.539 km

Apoapsis: 1003.36 km

Periapsis: 827.447 km

RAAN: 3.3434 deg

Eccentricy: 0.01205951

Argument of periapsis: 70.227 deg

Mean anomaly: 321.6402 deg

Mean motion: 13.93783448 rev/day

Mean motion (dot): 0.0000254 rev/day²

B* drag term: 0.0018453331 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 3, 2025, 10:15 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 3, 2025, 6:32 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31816U 99025CHE 25246.27258152 .00002540 00000-0 18453-2 0 9999

TLE line 2: 2 31816 98.9779 3.3434 0120595 70.2270 321.6402 13.93783448922941

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
NOAA 17 DEB	SSO	2025-07-28 09:32:32	0.0001254218	196.0 (m)	DEBRIS
SL-8 R/B	LEO	2024-11-15 04:06:23	0.0001420465	226.0 (m)	ROCKET BODY
FENGYUN 1C DEB	SSO	2024-11-12 05:15:51	0.0002744706	192.0 (m)	DEBRIS
SL-11 R/B	MEO	2024-07-16 14:25:22	0.000145493	564.0 (m)	ROCKET BODY
SL-14 R/B	LEO	2024-06-30 11:59:04	0.0001892348	368.0 (m)	ROCKET BODY

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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