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

9714

Days in orbit

Revolutions

≈ 14.4

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: 1999-025MA

Object number (NORAD): 30001

Object ID (CCSDS): 30001

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 100.1 minutes

Inclination: 98.9591 deg

SMA: 7141.412 km

Apoapsis: 790.41 km

Periapsis: 736.143 km

RAAN: 60.6756 deg

Eccentricy: 0.00379946

Argument of periapsis: 101.8124 deg

Mean anomaly: 60.9519 deg

Mean motion: 14.38555546 rev/day

Mean motion (dot): 0.00013237 rev/day2

B* drag term: 0.0042985992 1/REarth

Two-line elements (TLE)

Creation date: Dec. 12, 2025, 3:16 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Dec. 11, 2025, 4:12 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 30001U 99025MA 25345.67530065 .00013237 00000-0 42986-2 0 9997

TLE line 2: 2 30001 98.9591 60.6756 0037995 101.8124 60.9519 14.38555546974160

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
COSMOS 2251 DEB LEO 2025-03-28 18:20:55 0.0002397983 227.0 (m) DEBRIS
CZ-4C R/B SSO 2025-01-03 09:15:08 0.0001745085 339.0 (m) ROCKET BODY
COSMOS 372 LEO 2024-11-07 23:59:02 0.0001020956 122.0 (m) PAYLOAD

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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