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

9616

Days in orbit

Revolutions

≈ 14.4

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

98.9

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: 1999-025CEA

Object number (NORAD): 31727

Object ID (CCSDS): 31727

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.331 minutes

Inclination: 98.8642 deg

SMA: 7152.353 km

Apoapsis: 798.306 km

Periapsis: 750.129 km

RAAN: 358.0133 deg

Eccentricy: 0.00336792

Argument of periapsis: 264.8707 deg

Mean anomaly: 253.3754 deg

Mean motion: 14.3525601 rev/day

Mean motion (dot): 0.00008407 rev/day2

B* drag term: 0.0029309556 1/REarth

Two-line elements (TLE)

Creation date: Sept. 6, 2025, 2:09 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Sept. 5, 2025, 6:13 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 31727U 99025CEA 25248.75912015 .00008407 00000-0 29310-2 0 9992

TLE line 2: 2 31727 98.8642 358.0133 0033679 264.8707 253.3754 14.35256010702627

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
SL-8 R/B LEO 2025-06-10 03:53:37 0.0001232688 486.0 (m) ROCKET BODY
CZ-6A DEB LEO 2025-02-22 15:04:35 0.000320042 242.0 (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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