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

9609

Days in orbit

Revolutions

≈ 14.8

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: 1999-025BZU

Object number (NORAD): 31614

Object ID (CCSDS): 31614

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 97.253 minutes

Inclination: 98.9792 deg

SMA: 7005.345 km

Apoapsis: 643.347 km

Periapsis: 611.073 km

RAAN: 132.597 deg

Eccentricy: 0.00230355

Argument of periapsis: 334.7319 deg

Mean anomaly: 83.7057 deg

Mean motion: 14.80670561 rev/day

Mean motion (dot): 0.00047398 rev/day²

B* drag term: 0.0061064444 1/R_Earth

Two-line elements (TLE)

Creation date: Aug. 29, 2025, 2:15 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Aug. 28, 2025, 3:14 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31614U 99025BZU 25240.63478760 .00047398 00000-0 61064-2 0 9994

TLE line 2: 2 31614 98.9792 132.5970 0023035 334.7319 83.7057 14.80670561948527

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
SACI 1	SSO	2024-11-26 15:53:46	0.0001149356	346.0 (m)	PAYLOAD
DELTA 1 DEB	SSO	2024-08-19 18:00:34	0.0001663307	77.0 (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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