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

9556

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.9

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: 1999-025EZM

Object number (NORAD): 46987

Object ID (CCSDS): 46987

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.584 minutes

Inclination: 98.8958 deg

SMA: 7164.412 km

Apoapsis: 816.965 km

Periapsis: 755.59 km

RAAN: 27.685 deg

Eccentricy: 0.0042833

Argument of periapsis: 187.0295 deg

Mean anomaly: 173.0292 deg

Mean motion: 14.31633622 rev/day

Mean motion (dot): 0.00042095 rev/day2

B* drag term: 0.015565 1/REarth

Two-line elements (TLE)

Creation date: May 21, 2025, 4:08 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 5, 2024, 6:12 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 46987U 99025EZM 24279.25900186 .00042095 00000-0 15565-1 0 9997

TLE line 2: 2 46987 98.8958 27.6850 0042833 187.0295 173.0292 14.31633622511083

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
IRIDIUM 33 DEB LEO 2024-09-27 09:28:38 0.000123018 836.0 (m) DEBRIS
COSMOS 372 LEO 2024-07-05 12:56:33 0.002774578 77.0 (m) PAYLOAD

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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