COSMOS 2251 DEB SL-14 R/B

0.041% collision chance on 2025-08-09 19:08:09z

CDM information

Conjunction Data Message description

COSMOS 2251 DEB is risking orbital collision with SL-14 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 9, 2025, 7:09 p.m., with a collision probability of 0.041%. The closest distance at TCA is estimated to be 159.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2251 DEB in its detailed page.

Key information

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

TCA: 2025-08-09 19:09:17z

CDM ID: 1111312238

Miss distance: 159.0 (m)

Collision probability: 0.0004128464 (~0.041%)

Last Updated: 4 weeks ago

Objects comparison

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

COSMOS 2251 DEB	Name	SL-14 R/B
35023	Norad ID	14148
DEBRIS	Type	ROCKET BODY
LEO	Orbit	LEO
74.04°	Inclination	82.52°
SMALL	Size	LARGE
CIS	Country	CIS
June 16, 1993	Launch date	June 23, 1983
	Full details

Live tracking

Real-time ground track for COSMOS 2251 DEB and SL-14 R/B.

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