CZ-4C R/B FENGYUN 1C DEB

0.038% collision chance on 2025-03-07 21:03:25z

CDM information

Conjunction Data Message description

CZ-4C R/B is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at March 7, 2025, 9:25 p.m., with a collision probability of 0.038%. The closest distance at TCA is estimated to be 373.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-4C R/B in its detailed page.

Key information

Parameters and calculations for this potential in-orbit collision event.

TCA: 2025-03-07 21:25:43z

CDM ID: 960585731

Miss distance: 373.0 (m)

Collision probability: 0.0003815179 (~0.038%)

Last Updated: 4 months ago

Objects comparison

A comparison of the two objects interested by this conjunction data message.

CZ-4C R/B	Name	FENGYUN 1C DEB
39411	Norad ID	30409
ROCKET BODY	Type	DEBRIS
SSO	Orbit	SSO
100.38°	Inclination	98.46°
LARGE	Size	SMALL
PRC	Country	PRC
Nov. 20, 2013	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for CZ-4C R/B and FENGYUN 1C DEB.

Return to all CDMs

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.