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

9494

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.1

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: 1999-025ATG

Object number (NORAD): 30746

Object ID (CCSDS): 30746

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.911 minutes

Inclination: 99.0516 deg

SMA: 7179.93 km

Apoapsis: 834.969 km

Periapsis: 768.621 km

RAAN: 298.7214 deg

Eccentricy: 0.0046204

Argument of periapsis: 233.211 deg

Mean anomaly: 283.5458 deg

Mean motion: 14.2699496 rev/day

Mean motion (dot): 0.00001507 rev/day²

B* drag term: 0.00063166 1/R_Earth

Two-line elements (TLE)

Creation date: May 6, 2025, 3:54 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: May 5, 2025, 10:27 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 30746U 99025ATG 25125.93551164 .00001507 00000-0 63166-3 0 9992

TLE line 2: 2 30746 99.0516 298.7214 0046204 233.2110 283.5458 14.26994960942968

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
NOAA 9	SSO	2024-10-21 23:34:58	0.0003365525	109.0 (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.

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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