SL-16 DEB COSMOS 660

0.056% collision chance on 2025-11-22 10:11:25z

CDM information

Conjunction Data Message description

SL-16 DEB is risking orbital collision with COSMOS 660. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 22, 2025, 10:25 a.m., with a collision probability of 0.056%. The closest distance at TCA is estimated to be 176.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-16 DEB in its detailed page.

Key information

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

TCA: 2025-11-22 10:25:23z

CDM ID: 1238266567

Miss distance: 176.0 (m)

Collision probability: 0.0005593359 (~0.056%)

Last Updated: 3 weeks ago

Objects comparison

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

SL-16 DEB	Name	COSMOS 660
22388	Norad ID	7337
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
70.96°	Inclination	82.94°
SMALL	Size	LARGE
CIS	Country	CIS
Dec. 25, 1992	Launch date	June 18, 1974
	Full details

Live tracking

Real-time ground track for SL-16 DEB and COSMOS 660.

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