IRIDIUM 28 COSMOS 1867 COOLANT

0.035% collision chance on 2024-12-24 03:12:12z

CDM information

Conjunction Data Message description

IRIDIUM 28 is risking orbital collision with COSMOS 1867 COOLANT. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 24, 2024, 3:12 a.m., with a collision probability of 0.035%. The closest distance at TCA is estimated to be 754.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object IRIDIUM 28 in its detailed page.

Key information

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

TCA: 2024-12-24 03:12:36z

CDM ID: 897573210

Miss distance: 754.0 (m)

Collision probability: 0.0003481297 (~0.035%)

Last Updated: 4 months, 2 weeks ago

Objects comparison

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

IRIDIUM 28	Name	COSMOS 1867 COOLANT
24948	Norad ID	39642
PAYLOAD	Type	DEBRIS
LEO	Orbit	LEO
86.4°	Inclination	65.01°
LARGE	Size	SMALL
US	Country	CIS
Sept. 14, 1997	Launch date	July 10, 1987
	Full details

Live tracking

Real-time ground track for IRIDIUM 28 and COSMOS 1867 COOLANT.

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