IRIDIUM 33 DEB COSMOS 1867

0.012% collision chance on 2025-03-16 12:03:22z

CDM information

Conjunction Data Message description

IRIDIUM 33 DEB is risking orbital collision with COSMOS 1867. The time of closest approach (TCA) between the two objects is calculated to be at March 16, 2025, 12:22 p.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 596.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object IRIDIUM 33 DEB in its detailed page.

Key information

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

TCA: 2025-03-16 12:22:14z

CDM ID: 968135638

Miss distance: 596.0 (m)

Collision probability: 0.0001177758 (~0.012%)

Last Updated: 1 month, 3 weeks ago

Objects comparison

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

IRIDIUM 33 DEB	Name	COSMOS 1867
38228	Norad ID	18187
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
86.29°	Inclination	65.01°
SMALL	Size	LARGE
US	Country	CIS
Sept. 14, 1997	Launch date	July 10, 1987
	Full details

Live tracking

Real-time ground track for IRIDIUM 33 DEB and COSMOS 1867.

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