COSMOS 2211 COSMOS 2143 DEB

0.017% collision chance on 2025-11-16 07:11:47z

CDM information

Conjunction Data Message description

COSMOS 2211 is risking orbital collision with COSMOS 2143 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 16, 2025, 7:47 a.m., with a collision probability of 0.017%. The closest distance at TCA is estimated to be 587.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2211 in its detailed page.

Key information

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

TCA: 2025-11-16 07:47:26z

CDM ID: 1230901376

Miss distance: 587.0 (m)

Collision probability: 0.0001683635 (~0.017%)

Last Updated: 3 weeks, 6 days ago

Objects comparison

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

COSMOS 2211	Name	COSMOS 2143 DEB
22182	Norad ID	57721
PAYLOAD	Type	DEBRIS
LEO	Orbit	LEO
82.6°	Inclination	82.14°
LARGE	Size	SMALL
CIS	Country	CIS
Oct. 20, 1992	Launch date	May 16, 1991
	Full details

Live tracking

Real-time ground track for COSMOS 2211 and COSMOS 2143 DEB.

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