CZ-6A DEB COSMOS 2251 DEB

0.015% collision chance on 2025-09-02 11:09:53z

CDM information

Conjunction Data Message description

CZ-6A DEB is risking orbital collision with COSMOS 2251 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 2, 2025, 11:53 a.m., with a collision probability of 0.015%. The closest distance at TCA is estimated to be 390.0 meters.

Key information

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

CDM image for a debris

TCA: 2025-09-02 11:53:55z

CDM ID: 1138828562

Miss distance: 390.0 (m)

Collision probability: 0.0001541586 (~0.015%)

Objects comparison

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

CZ-6A DEB Name COSMOS 2251 DEB
56272 Norad ID 33789
DEBRIS Type DEBRIS
SSO Orbit LEO
98.77° Inclination 74.06°
SMALL Size MEDIUM
PRC Country CIS
Nov. 11, 2022 Launch date June 16, 1993
Full details

Live tracking

Real-time ground track for CZ-6A DEB and COSMOS 2251 DEB.


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