COSMOS 2251 DEB DMSP 5D-2 F13 DEB

0.015% collision chance on 2024-12-17 03:12:36z

CDM information

Conjunction Data Message description

COSMOS 2251 DEB is risking orbital collision with DMSP 5D-2 F13 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 17, 2024, 3:36 a.m., with a collision probability of 0.015%. The closest distance at TCA is estimated to be 181.0 meters.

Key information

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

CDM image for a debris

TCA: 2024-12-17 03:36:07z

CDM ID: 892596691

Miss distance: 181.0 (m)

Collision probability: 0.0001454943 (~0.015%)

Objects comparison

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

COSMOS 2251 DEB Name DMSP 5D-2 F13 DEB
33761 Norad ID 40468
DEBRIS Type DEBRIS
LEO Orbit SSO
74.04° Inclination 98.65°
SMALL Size SMALL
CIS Country US
June 16, 1993 Launch date March 24, 1995
Full details

Live tracking

Real-time ground track for COSMOS 2251 DEB and DMSP 5D-2 F13 DEB.


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