CZ-4C DEB SL-16 R/B

0.104% collision chance on 2025-07-11 09:07:32z

CDM information

Conjunction Data Message description

CZ-4C DEB is risking orbital collision with SL-16 R/B. The time of closest approach (TCA) between the two objects is calculated to be at July 11, 2025, 9:32 a.m., with a collision probability of 0.104%. The closest distance at TCA is estimated to be 265.0 meters.

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

Key information

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

TCA: 2025-07-11 09:32:22z

CDM ID: 1078451794

Miss distance: 265.0 (m)

Collision probability: 0.001037865 (~0.104%)

Last Updated: 1 month, 4 weeks ago

Objects comparison

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

CZ-4C DEB	Name	SL-16 R/B
43270	Norad ID	25861
DEBRIS	Type	ROCKET BODY
SSO	Orbit	SSO
97.77°	Inclination	98.03°
SMALL	Size	LARGE
PRC	Country	CIS
March 31, 2018	Launch date	July 17, 1999
	Full details

Live tracking

Real-time ground track for CZ-4C DEB and SL-16 R/B.

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