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

9619

Days in orbit

Revolutions

≈ 14.3

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.5

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: 1999-025BNT

Object number (NORAD): 31285

Object ID (CCSDS): 31285

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.997 minutes

Inclination: 98.5079 deg

SMA: 7183.99 km

Apoapsis: 950.851 km

Periapsis: 660.86 km

RAAN: 234.2691 deg

Eccentricy: 0.02018312

Argument of periapsis: 106.6633 deg

Mean anomaly: 271.16 deg

Mean motion: 14.25785345 rev/day

Mean motion (dot): 0.00000745 rev/day²

B* drag term: 0.00026827317 1/R_Earth

Two-line elements (TLE)

Creation date: Sept. 8, 2025, 9:49 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 8, 2025, 5:27 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31285U 99025BNT 25251.22709375 .00000745 00000-0 26827-3 0 9998

TLE line 2: 2 31285 98.5079 234.2691 0201831 106.6633 271.1600 14.25785345959381

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
METEOR 2-11 DEB	LEO	2024-11-10 01:53:28	0.0001497135	253.0 (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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