COSMOS 1867 COOLANT SL-8 R/B

1.034% collision chance on 2025-11-03 09:11:41z

CDM information

Conjunction Data Message description

COSMOS 1867 COOLANT is risking orbital collision with SL-8 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 3, 2025, 9:41 a.m., with a collision probability of 1.034%. The closest distance at TCA is estimated to be 16.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1867 COOLANT in its detailed page.

Key information

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

TCA: 2025-11-03 09:41:49z

CDM ID: 1215101510

Miss distance: 16.0 (m)

Collision probability: 0.01033952 (~1.034%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

COSMOS 1867 COOLANT	Name	SL-8 R/B
39664	Norad ID	18096
DEBRIS	Type	ROCKET BODY
LEO	Orbit	LEO
65.0°	Inclination	74.04°
SMALL	Size	LARGE
CIS	Country	CIS
July 10, 1987	Launch date	June 9, 1987
	Full details

Live tracking

Real-time ground track for COSMOS 1867 COOLANT and SL-8 R/B.

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