COSMOS 2491 DEB COSMOS 1163

0.011% collision chance on 2025-06-12 17:06:49z

CDM information

Conjunction Data Message description

COSMOS 2491 DEB is risking orbital collision with COSMOS 1163. The time of closest approach (TCA) between the two objects is calculated to be at June 12, 2025, 5:49 p.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 161.0 meters.

Key information

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

CDM image for a debris

TCA: 2025-06-12 17:49:26z

CDM ID: 1052388671

Miss distance: 161.0 (m)

Collision probability: 0.0001056 (~0.011%)

Objects comparison

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

COSMOS 2491 DEB Name COSMOS 1163
44912 Norad ID 11698
DEBRIS Type PAYLOAD
LEO Orbit LEO
82.43° Inclination 74.02°
SMALL Size MEDIUM
CIS Country CIS
Dec. 25, 2013 Launch date Feb. 11, 1980
Full details

Live tracking

Real-time ground track for COSMOS 2491 DEB and COSMOS 1163.


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