COSMOS 2251 DEB IRIDIUM 69

0.039% collision chance on 2025-01-08 14:01:04z

CDM information

Conjunction Data Message description

COSMOS 2251 DEB is risking orbital collision with IRIDIUM 69. The time of closest approach (TCA) between the two objects is calculated to be at Jan. 8, 2025, 2:04 p.m., with a collision probability of 0.039%. The closest distance at TCA is estimated to be 577.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2251 DEB in its detailed page.

Key information

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

TCA: 2025-01-08 14:04:52z

CDM ID: 911885038

Miss distance: 577.0 (m)

Collision probability: 0.0003914993 (~0.039%)

Last Updated: 4 months ago

Objects comparison

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

COSMOS 2251 DEB	Name	IRIDIUM 69
37973	Norad ID	25319
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
74.03°	Inclination	86.39°
SMALL	Size	LARGE
CIS	Country	US
June 16, 1993	Launch date	May 2, 1998
	Full details

Live tracking

Real-time ground track for COSMOS 2251 DEB and IRIDIUM 69.

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