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

≈ 14.0

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

99.0

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: 1999-025BNH

Object number (NORAD): 31275

Object ID (CCSDS): 31275

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 102.726 minutes

Inclination: 98.9599 deg

SMA: 7265.759 km

Apoapsis: 965.519 km

Periapsis: 809.73 km

RAAN: 234.2343 deg

Eccentricy: 0.0107208

Argument of periapsis: 73.4429 deg

Mean anomaly: 287.848 deg

Mean motion: 14.017845 rev/day

Mean motion (dot): 0.000007 rev/day2

B* drag term: 0.00046517 1/REarth

Two-line elements (TLE)

Creation date: July 7, 2025, 6:34 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 7, 2025, 2:01 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31275U 99025BNH 25188.08434857 .00000700 00000-0 46517-3 0 9999

TLE line 2: 2 31275 98.9599 234.2343 0107208 73.4429 287.8480 14.01784500932637

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 2025-06-13 19:15:22 0.000127775 449.0 (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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