SL-8 DEB IRIDIUM 44

0.088% collision chance on 2025-08-16 09:08:03z

CDM information

Conjunction Data Message description

SL-8 DEB is risking orbital collision with IRIDIUM 44. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 16, 2025, 9:03 a.m., with a collision probability of 0.088%. The closest distance at TCA is estimated to be 761.0 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: 2025-08-16 09:03:41z

CDM ID: 1116339176

Miss distance: 761.0 (m)

Collision probability: 0.0008809691 (~0.088%)

Last Updated: 3 weeks, 3 days ago

Objects comparison

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

SL-8 DEB	Name	IRIDIUM 44
14568	Norad ID	25078
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
82.89°	Inclination	86.4°
SMALL	Size	LARGE
CIS	Country	US
Jan. 12, 1983	Launch date	Dec. 8, 1997
	Full details

Live tracking

Real-time ground track for SL-8 DEB and IRIDIUM 44.

Return to all CDMs

Newsletter sign-up

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