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

≈ 14.2

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.5

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: 1999-025RN

Object number (NORAD): 30109

Object ID (CCSDS): 30109

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 101.584 minutes

Inclination: 98.508 deg

SMA: 7211.794 km

Apoapsis: 954.319 km

Periapsis: 712.999 km

RAAN: 339.7932 deg

Eccentricy: 0.01673092

Argument of periapsis: 233.7778 deg

Mean anomaly: 141.3379 deg

Mean motion: 14.17548081 rev/day

Mean motion (dot): 0.00001241 rev/day2

B* drag term: 0.00055105131 1/REarth

Two-line elements (TLE)

Creation date: Dec. 12, 2025, 10:14 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 12, 2025, 6:16 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 30109U 99025RN 25346.26179587 .00001241 00000-0 55105-3 0 9990

TLE line 2: 2 30109 98.5080 339.7932 0167309 233.7778 141.3379 14.17548081975451

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
DMSP 5D-2 F9 (USA 29) SSO 2025-11-20 00:38:12 0.0001078095 268.0 (m) PAYLOAD
FENGYUN 1C DEB SSO 2025-04-17 14:28:08 0.0001050672 101.0 (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.

Launch to space Long March 4B | Feng Yun 1C
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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