SL-8 DEB QAEM 100 R/B

0.038% collision chance on 2025-10-06 22:10:21z

CDM information

Conjunction Data Message description

SL-8 DEB is risking orbital collision with QAEM 100 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 6, 2025, 10:21 p.m., with a collision probability of 0.038%. The closest distance at TCA is estimated to be 320.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-8 DEB in its detailed page.

Key information

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

TCA: 2025-10-06 22:21:02z

CDM ID: 1179270989

Miss distance: 320.0 (m)

Collision probability: 0.0003833591 (~0.038%)

Last Updated: 1 week, 5 days ago

Objects comparison

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

SL-8 DEB	Name	QAEM 100 R/B
17754	Norad ID	58818
DEBRIS	Type	ROCKET BODY
LEO	Orbit	LEO
74.04°	Inclination	64.5°
SMALL	Size	MEDIUM
CIS	Country	IRAN
Sept. 4, 1985	Launch date	Jan. 20, 2024
	Full details

Live tracking

Real-time ground track for SL-8 DEB and QAEM 100 R/B.

Return to all CDMs

Newsletter sign-up

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