CZ-4 DEB COSMOS 1867

0.013% collision chance on 2025-03-10 14:03:32z

CDM information

Conjunction Data Message description

CZ-4 DEB is risking orbital collision with COSMOS 1867. The time of closest approach (TCA) between the two objects is calculated to be at March 10, 2025, 2:32 p.m., with a collision probability of 0.013%. The closest distance at TCA is estimated to be 287.0 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: 2025-03-10 14:32:09z

CDM ID: 963167597

Miss distance: 287.0 (m)

Collision probability: 0.0001300866 (~0.013%)

Last Updated: 2 months ago

Objects comparison

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

CZ-4 DEB	Name	COSMOS 1867
26140	Norad ID	18187
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
99.36°	Inclination	65.01°
SMALL	Size	LARGE
PRC	Country	CIS
Oct. 14, 1999	Launch date	July 10, 1987
	Full details

Live tracking

Real-time ground track for CZ-4 DEB and COSMOS 1867.

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