COSMOS 375 DEB SL-8 R/B

0.028% collision chance on 2025-06-11 01:06:01z

CDM information

Conjunction Data Message description

COSMOS 375 DEB is risking orbital collision with SL-8 R/B. The time of closest approach (TCA) between the two objects is calculated to be at June 11, 2025, 1:01 a.m., with a collision probability of 0.028%. The closest distance at TCA is estimated to be 546.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 375 DEB in its detailed page.

Key information

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

TCA: 2025-06-11 01:01:15z

CDM ID: 1048579143

Miss distance: 546.0 (m)

Collision probability: 0.0002794211 (~0.028%)

Last Updated: 4 weeks ago

Objects comparison

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

COSMOS 375 DEB	Name	SL-8 R/B
4634	Norad ID	21090
DEBRIS	Type	ROCKET BODY
LEO	Orbit	LEO
62.79°	Inclination	82.92°
SMALL	Size	LARGE
CIS	Country	CIS
Oct. 30, 1970	Launch date	Feb. 5, 1991
	Full details

Live tracking

Real-time ground track for COSMOS 375 DEB and SL-8 R/B.

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