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

9670

Days in orbit

Revolutions

≈ 14.1

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.8

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: 1999-025AGB

Object number (NORAD): 30464

Object ID (CCSDS): 30464

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.112 minutes

Inclination: 98.8441 deg

SMA: 7236.746 km

Apoapsis: 937.965 km

Periapsis: 779.256 km

RAAN: 353.647 deg

Eccentricy: 0.01096553

Argument of periapsis: 23.9225 deg

Mean anomaly: 141.9637 deg

Mean motion: 14.10223055 rev/day

Mean motion (dot): 0.00000185 rev/day2

B* drag term: 0.00012202745 1/REarth

Two-line elements (TLE)

Creation date: Oct. 30, 2025, 3:32 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 29, 2025, 2:20 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 30464U 99025AGB 25302.59778425 .00000185 00000-0 12203-3 0 9996

TLE line 2: 2 30464 98.8441 353.6470 0109655 23.9225 141.9637 14.10223055964418

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
FENGYUN 1C DEB SSO 2025-10-13 21:39:13 0.0002151071 334.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2025-08-05 01:26:08 0.0001373906 225.0 (m) DEBRIS
COSMOS 887 DEB LEO 2025-06-06 19:17:13 0.0003915538 95.0 (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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