SL-16 DEB COSMOS 2251 DEB

0.020% collision chance on 2025-07-28 05:07:49z

CDM information

Conjunction Data Message description

SL-16 DEB is risking orbital collision with COSMOS 2251 DEB. The time of closest approach (TCA) between the two objects is calculated to be at July 28, 2025, 5:49 a.m., with a collision probability of 0.020%. The closest distance at TCA is estimated to be 514.0 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: 2025-07-28 05:49:24z

CDM ID: 1097668184

Miss distance: 514.0 (m)

Collision probability: 0.0001968572 (~0.020%)

Last Updated: 1 month ago

Objects comparison

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

SL-16 DEB	Name	COSMOS 2251 DEB
27749	Norad ID	34997
DEBRIS	Type	DEBRIS
LEO	Orbit	LEO
71.1°	Inclination	73.88°
SMALL	Size	SMALL
CIS	Country	CIS
Dec. 25, 1992	Launch date	June 16, 1993
	Full details

Live tracking

Real-time ground track for SL-16 DEB and COSMOS 2251 DEB.

Return to all CDMs

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.