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

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.4

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: 1999-025DFT

Object number (NORAD): 33682

Object ID (CCSDS): 33682

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.935 minutes

Inclination: 99.4208 deg

SMA: 7181.051 km

Apoapsis: 823.608 km

Periapsis: 782.223 km

RAAN: 31.5402 deg

Eccentricy: 0.00288154

Argument of periapsis: 87.4538 deg

Mean anomaly: 272.9938 deg

Mean motion: 14.26660896 rev/day

Mean motion (dot): 0.00005031 rev/day²

B* drag term: 0.0020918162 1/R_Earth

Two-line elements (TLE)

Creation date: Dec. 11, 2025, 10:54 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 11, 2025, 2:02 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 33682U 99025DFT 25345.08493767 .00005031 00000-0 20918-2 0 9991

TLE line 2: 2 33682 99.4208 31.5402 0028815 87.4538 272.9938 14.26660896916745

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	2025-01-31 14:23:46	0.000100932	488.0 (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

...

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