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

9618

Days in orbit

Revolutions

≈ 14.5

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.5

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: 1999-025EML

Object number (NORAD): 37719

Object ID (CCSDS): 37719

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 98.976 minutes

Inclination: 99.5098 deg

SMA: 7087.816 km

Apoapsis: 741.131 km

Periapsis: 678.23 km

RAAN: 260.8113 deg

Eccentricy: 0.00443727

Argument of periapsis: 191.649 deg

Mean anomaly: 185.018 deg

Mean motion: 14.54903309 rev/day

Mean motion (dot): 0.00006896 rev/day²

B* drag term: 0.0015956764 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 5, 2025, 10:27 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 5, 2025, 7:14 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 37719U 99025EML 25248.30198450 .00006896 00000-0 15957-2 0 9991

TLE line 2: 2 37719 99.5098 260.8113 0044373 191.6490 185.0180 14.54903309657741

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	2024-11-10 08:30:52	0.000119934	640.0 (m)	DEBRIS
NOAA 16 DEB	SSO	2024-06-09 03:34:08	0.000164744	108.0 (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.

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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