SL-14 DEB COSMOS 1388

0.011% collision chance on 2025-11-04 03:11:17z

CDM information

Conjunction Data Message description

SL-14 DEB is risking orbital collision with COSMOS 1388. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 4, 2025, 3:17 a.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 953.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-14 DEB in its detailed page.

Key information

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

TCA: 2025-11-04 03:17:07z

CDM ID: 1215774329

Miss distance: 953.0 (m)

Collision probability: 0.0001136626 (~0.011%)

Last Updated: 1 day, 22 hours ago

Objects comparison

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

SL-14 DEB	Name	COSMOS 1388
45288	Norad ID	13375
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
82.62°	Inclination	74.01°
SMALL	Size	MEDIUM
CIS	Country	CIS
Aug. 15, 1991	Launch date	July 21, 1982
	Full details

Live tracking

Real-time ground track for SL-14 DEB and COSMOS 1388.

Return to all CDMs

Newsletter sign-up

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