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

9554

Days in orbit

Revolutions

≈ 14.0

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: 1999-025CJU

Object number (NORAD): 31854

Object ID (CCSDS): 31854

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.649 minutes

Inclination: 98.846 deg

SMA: 7262.129 km

Apoapsis: 935.131 km

Periapsis: 832.857 km

RAAN: 193.94 deg

Eccentricy: 0.0070416

Argument of periapsis: 227.9207 deg

Mean anomaly: 131.5957 deg

Mean motion: 14.02835621 rev/day

Mean motion (dot): 0.00000189 rev/day2

B* drag term: 0.00014661 1/REarth

Two-line elements (TLE)

Creation date: July 5, 2025, 5:45 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 5, 2025, 6:37 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31854U 99025CJU 25186.27597813 .00000189 00000-0 14661-3 0 9999

TLE line 2: 2 31854 98.8460 193.9400 0070416 227.9207 131.5957 14.02835621670221

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 2025-04-05 17:07:20 0.0001056092 106.0 (m) DEBRIS
FENGYUN 1C DEB SSO 2024-11-12 16:10:05 0.0001038486 121.0 (m) DEBRIS
CZ-4 DEB SSO 2024-06-21 00:03:18 0.0003905888 66.0 (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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