IRIDIUM 63 COSMOS 1110

0.012% collision chance on 2025-06-29 16:06:52z

CDM information

Conjunction Data Message description

IRIDIUM 63 is risking orbital collision with COSMOS 1110. The time of closest approach (TCA) between the two objects is calculated to be at June 29, 2025, 4:52 p.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 445.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object IRIDIUM 63 in its detailed page.

Key information

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

TCA: 2025-06-29 16:52:40z

CDM ID: 1065750572

Miss distance: 445.0 (m)

Collision probability: 0.0001229858 (~0.012%)

Last Updated: 1 week, 3 days ago

Objects comparison

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

IRIDIUM 63	Name	COSMOS 1110
25286	Norad ID	11425
PAYLOAD	Type	PAYLOAD
LEO	Orbit	LEO
86.4°	Inclination	74.01°
LARGE	Size	LARGE
US	Country	CIS
April 7, 1998	Launch date	June 28, 1979
	Full details

Live tracking

Real-time ground track for IRIDIUM 63 and COSMOS 1110.

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