CZ-6A DEB IRIDIUM 16

0.151% collision chance on 2025-09-17 19:09:32z

CDM information

Conjunction Data Message description

CZ-6A DEB is risking orbital collision with IRIDIUM 16. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 17, 2025, 7:32 p.m., with a collision probability of 0.151%. The closest distance at TCA is estimated to be 245.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-6A DEB in its detailed page.

Key information

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

TCA: 2025-09-17 19:32:03z

CDM ID: 1155539803

Miss distance: 245.0 (m)

Collision probability: 0.001507151 (~0.151%)

Last Updated: 4 weeks, 1 day ago

Objects comparison

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

CZ-6A DEB	Name	IRIDIUM 16
54360	Norad ID	24841
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
98.69°	Inclination	86.41°
SMALL	Size	LARGE
PRC	Country	US
Nov. 11, 2022	Launch date	June 18, 1997
	Full details

Live tracking

Real-time ground track for CZ-6A DEB and IRIDIUM 16.

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