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

9719

Days in orbit

Revolutions

≈ 14.9

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.4

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: 1999-025BZN

Object number (NORAD): 31608

Object ID (CCSDS): 31608

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 96.91 minutes

Inclination: 98.3797 deg

SMA: 6988.873 km

Apoapsis: 712.57 km

Periapsis: 508.906 km

RAAN: 109.9897 deg

Eccentricy: 0.01457059

Argument of periapsis: 22.0076 deg

Mean anomaly: 338.7309 deg

Mean motion: 14.85908283 rev/day

Mean motion (dot): 0.0000479 rev/day2

B* drag term: 0.00045964647 1/REarth

Two-line elements (TLE)

Creation date: Dec. 17, 2025, 7:48 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 17, 2025, 2:09 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31608U 99025BZN 25351.58992883 .00004790 00000-0 45965-3 0 9993

TLE line 2: 2 31608 98.3797 109.9897 0145706 22.0076 338.7309 14.85908283987056

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
COSMOS 2251 DEB LEO 2025-10-23 22:55:24 0.0001299086 242.0 (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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