CZ-4B R/B CZ-6A DEB

0.020% collision chance on 2024-12-22 10:12:54z

CDM information

Conjunction Data Message description

CZ-4B R/B is risking orbital collision with CZ-6A DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 22, 2024, 10:54 a.m., with a collision probability of 0.020%. The closest distance at TCA is estimated to be 152.0 meters.

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

Key information

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

TCA: 2024-12-22 10:54:00z

CDM ID: 896523781

Miss distance: 152.0 (m)

Collision probability: 0.0001982531 (~0.020%)

Last Updated: 4 months, 2 weeks ago

Objects comparison

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

CZ-4B R/B	Name	CZ-6A DEB
25732	Norad ID	55901
ROCKET BODY	Type	DEBRIS
SSO	Orbit	SSO
98.7°	Inclination	98.83°
LARGE	Size	SMALL
PRC	Country	PRC
May 10, 1999	Launch date	Nov. 11, 2022
	Full details

Live tracking

Real-time ground track for CZ-4B R/B and CZ-6A DEB.

Return to all CDMs

Newsletter sign-up

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