CZ-2D DEB IRIDIUM 33 DEB

0.015% collision chance on 2024-12-20 11:12:31z

CDM information

Conjunction Data Message description

CZ-2D DEB is risking orbital collision with IRIDIUM 33 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 20, 2024, 11:31 a.m., with a collision probability of 0.015%. The closest distance at TCA is estimated to be 497.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-2D DEB in its detailed page.

Key information

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

TCA: 2024-12-20 11:31:42z

CDM ID: 893977679

Miss distance: 497.0 (m)

Collision probability: 0.0001473251 (~0.015%)

Last Updated: 4 months, 2 weeks ago

Objects comparison

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

CZ-2D DEB	Name	IRIDIUM 33 DEB
38176	Norad ID	33850
DEBRIS	Type	DEBRIS
SSO	Orbit	LEO
98.28°	Inclination	86.34°
SMALL	Size	MEDIUM
PRC	Country	US
Nov. 20, 2011	Launch date	Sept. 14, 1997
	Full details

Live tracking

Real-time ground track for CZ-2D DEB and IRIDIUM 33 DEB.

Return to all CDMs

Newsletter sign-up

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