CZ-4 DEB FENGYUN 1C DEB

0.014% collision chance on 2025-07-27 10:07:43z

CDM information

Conjunction Data Message description

CZ-4 DEB is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at July 27, 2025, 10:43 a.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 414.0 meters.

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

Key information

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

TCA: 2025-07-27 10:43:59z

CDM ID: 1094097646

Miss distance: 414.0 (m)

Collision probability: 0.000137357 (~0.014%)

Last Updated: 1 month, 2 weeks ago

Objects comparison

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

CZ-4 DEB	Name	FENGYUN 1C DEB
26202	Norad ID	32320
DEBRIS	Type	DEBRIS
SSO	Orbit	SSO
98.88°	Inclination	100.39°
SMALL	Size	SMALL
PRC	Country	PRC
Oct. 14, 1999	Launch date	May 10, 1999
	Full details

Live tracking

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

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