COSMOS 1452 ISIS 1 DEB

0.015% collision chance on 2025-07-16 01:07:30z

CDM information

Conjunction Data Message description

COSMOS 1452 is risking orbital collision with ISIS 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at July 16, 2025, 1:30 a.m., with a collision probability of 0.015%. The closest distance at TCA is estimated to be 220.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1452 in its detailed page.

Key information

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

TCA: 2025-07-16 01:30:31z

CDM ID: 1084719611

Miss distance: 220.0 (m)

Collision probability: 0.0001526886 (~0.015%)

Last Updated: 1 month, 2 weeks ago

Objects comparison

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

COSMOS 1452	Name	ISIS 1 DEB
13991	Norad ID	31999
PAYLOAD	Type	DEBRIS
LEO	Orbit	HEO
74.05°	Inclination	88.41°
LARGE	Size	SMALL
CIS	Country	CA
April 12, 1983	Launch date	Jan. 30, 1969
	Full details

Live tracking

Real-time ground track for COSMOS 1452 and ISIS 1 DEB.

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