COSMOS 1275 DEB SL-8 DEB

0.045% collision chance on 2025-09-24 00:09:43z

CDM information

Conjunction Data Message description

COSMOS 1275 DEB is risking orbital collision with SL-8 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 24, 2025, 12:43 a.m., with a collision probability of 0.045%. The closest distance at TCA is estimated to be 47.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1275 DEB in its detailed page.

Key information

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

TCA: 2025-09-24 00:43:56z

CDM ID: 1164201377

Miss distance: 47.0 (m)

Collision probability: 0.0004468876 (~0.045%)

Last Updated: 1 month ago

Objects comparison

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

COSMOS 1275 DEB	Name	SL-8 DEB
12743	Norad ID	25057
DEBRIS	Type	DEBRIS
LEO	Orbit	LEO
82.93°	Inclination	82.94°
MEDIUM	Size	SMALL
CIS	Country	CIS
June 4, 1981	Launch date	April 20, 1990
	Full details

Live tracking

Real-time ground track for COSMOS 1275 DEB and SL-8 DEB.

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