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

9555

Days in orbit

Revolutions

≈ 14.7

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: 1999-025AQU

Object number (NORAD): 30686

Object ID (CCSDS): 30686

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 97.864 minutes

Inclination: 99.0368 deg

SMA: 7034.657 km

Apoapsis: 760.88 km

Periapsis: 552.163 km

RAAN: 3.5297 deg

Eccentricy: 0.0148349

Argument of periapsis: 255.5956 deg

Mean anomaly: 134.062 deg

Mean motion: 14.71425948 rev/day

Mean motion (dot): 0.00003658 rev/day2

B* drag term: 0.00050676 1/REarth

Two-line elements (TLE)

Creation date: July 6, 2025, 6:05 p.m.

Reference frame: TEME

Reference center: EARTH

Epoch: July 6, 2025, 10:23 a.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 30686U 99025AQU 25187.43301003 .00003658 00000-0 50676-3 0 9994

TLE line 2: 2 30686 99.0368 3.5297 0148349 255.5956 134.0620 14.71425948972573

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
GP-B LEO 2025-04-05 23:40:12 0.0001081096 820.0 (m) PAYLOAD
CZ-2C R/B SSO 2025-03-04 05:02:45 0.0001129989 469.0 (m) ROCKET BODY

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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