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

9611

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: 1999-025BVC

Object number (NORAD): 31464

Object ID (CCSDS): 31464

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 101.96 minutes

Inclination: 98.8111 deg

SMA: 7229.604 km

Apoapsis: 883.458 km

Periapsis: 819.48 km

RAAN: 290.0719 deg

Eccentricy: 0.00442473

Argument of periapsis: 180.2908 deg

Mean anomaly: 195.6752 deg

Mean motion: 14.12313053 rev/day

Mean motion (dot): 0.00000552 rev/day2

B* drag term: 0.00032058074 1/REarth

Two-line elements (TLE)

Creation date: Aug. 30, 2025, 3:38 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 29, 2025, 10:04 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31464U 99025BVC 25241.41970227 .00000552 00000-0 32058-3 0 9992

TLE line 2: 2 31464 98.8111 290.0719 0044247 180.2908 195.6752 14.12313053931938

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 2025-08-11 21:35:11 0.0001024331 256.0 (m) DEBRIS
SL-16 DEB LEO 2025-03-09 02:29:35 0.0003202538 49.0 (m) DEBRIS
COSMOS 1275 DEB LEO 2024-11-14 20:37:28 0.0001591273 298.0 (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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