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

9555

Days in orbit

Revolutions

≈ 14.4

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: 1999-025EMD

Object number (NORAD): 37712

Object ID (CCSDS): 37712

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.29 minutes

Inclination: 98.7992 deg

SMA: 7150.412 km

Apoapsis: 830.563 km

Periapsis: 713.991 km

RAAN: 320.6068 deg

Eccentricy: 0.0081514

Argument of periapsis: 109.5403 deg

Mean anomaly: 67.1168 deg

Mean motion: 14.35840477 rev/day

Mean motion (dot): 0.00001044 rev/day2

B* drag term: 0.00036236 1/REarth

Two-line elements (TLE)

Creation date: July 4, 2025, 6:39 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 4, 2025, 3:50 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 37712U 99025EMD 25185.16011978 .00001044 00000-0 36236-3 0 9991

TLE line 2: 2 37712 98.7992 320.6068 0081514 109.5403 67.1168 14.35840477616412

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 2025-05-29 05:22:36 0.0001042538 100.0 (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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