CZ-6A DEB COSMOS 836

0.046% collision chance on 2025-09-18 10:09:15z

CDM information

Conjunction Data Message description

CZ-6A DEB is risking orbital collision with COSMOS 836. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 18, 2025, 10:15 a.m., with a collision probability of 0.046%. The closest distance at TCA is estimated to be 154.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-6A DEB in its detailed page.

Key information

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

TCA: 2025-09-18 10:15:54z

CDM ID: 1154717020

Miss distance: 154.0 (m)

Collision probability: 0.0004641116 (~0.046%)

Last Updated: 19 hours ago

Objects comparison

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

CZ-6A DEB	Name	COSMOS 836
61158	Norad ID	8923
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
88.49°	Inclination	74.05°
SMALL	Size	LARGE
PRC	Country	CIS
Aug. 6, 2024	Launch date	June 29, 1976
	Full details

Live tracking

Real-time ground track for CZ-6A DEB and COSMOS 836.

Return to all CDMs

Newsletter sign-up

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