COSMOS 1797 COSMOS 2499 DEB

0.055% collision chance on 2025-06-18 03:06:54z

CDM information

Conjunction Data Message description

COSMOS 1797 is risking orbital collision with COSMOS 2499 DEB. The time of closest approach (TCA) between the two objects is calculated to be at June 18, 2025, 3:54 a.m., with a collision probability of 0.055%. The closest distance at TCA is estimated to be 251.0 meters.

Key information

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

CDM image for a payload

TCA: 2025-06-18 03:54:42z

CDM ID: 1057435728

Miss distance: 251.0 (m)

Collision probability: 0.0005473243 (~0.055%)

Objects comparison

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

COSMOS 1797 Name COSMOS 2499 DEB
17141 Norad ID 56576
PAYLOAD Type DEBRIS
LEO Orbit LEO
74.02° Inclination 82.39°
MEDIUM Size SMALL
CIS Country CIS
Nov. 21, 1986 Launch date May 23, 2014
Full details

Live tracking

Real-time ground track for COSMOS 1797 and COSMOS 2499 DEB.


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