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

9666

Days in orbit

Revolutions

≈ 13.5

Per day

Orbit

SSO

Sun Synchronous Orbit

Inclination

102.7

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: 1999-025EJJ

Object number (NORAD): 37464

Object ID (CCSDS): 37464

Country: PEOPLES REPUBLIC OF CHINA (PRC)

Current information (Y/N): Y

RCS size: SMALL

Orbital parameters

Period: 106.94 minutes

Inclination: 102.7018 deg

SMA: 7463.095 km

Apoapsis: 1424.829 km

Periapsis: 745.092 km

RAAN: 197.5263 deg

Eccentricy: 0.0455399

Argument of periapsis: 244.8496 deg

Mean anomaly: 110.4738 deg

Mean motion: 13.46555566 rev/day

Mean motion (dot): 0.00003242 rev/day2

B* drag term: 0.0029158 1/REarth

Two-line elements (TLE)

Creation date: Oct. 16, 2025, 7:16 a.m.

Reference frame: TEME

Reference center: EARTH

Epoch: Oct. 15, 2025, 11:22 p.m. UTC

TLE line 0: 0 FENGYUN 1C DEB

TLE line 1: 1 37464U 99025EJJ 25288.97385035 .00003242 00000-0 29158-2 0 9992

TLE line 2: 2 37464 102.7018 197.5263 0455399 244.8496 110.4738 13.46555566601445

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 DEB LEO 2025-07-05 17:37:28 0.0001159779 128.0 (m) DEBRIS
COSMOS 1697 LEO 2025-04-27 09:19:45 0.0005795581 318.0 (m) PAYLOAD
SL-8 R/B LEO 2024-08-19 06:28:23 0.0001647491 136.0 (m) ROCKET BODY
COSMOS 1754 LEO 2024-06-09 18:44:45 0.0001492567 579.0 (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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