IRIDIUM 33 DEB IRIDIUM 73

0.014% collision chance on 2024-11-02 11:11:16z

CDM information

Conjunction Data Message description

IRIDIUM 33 DEB is risking orbital collision with IRIDIUM 73. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 2, 2024, 11:16 a.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 250.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object IRIDIUM 33 DEB in its detailed page.

Key information

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

TCA: 2024-11-02 11:16:33z

CDM ID: 856194559

Miss distance: 250.0 (m)

Collision probability: 0.0001437244 (~0.014%)

Last Updated: 6 months ago

Objects comparison

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

IRIDIUM 33 DEB	Name	IRIDIUM 73
34652	Norad ID	25344
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
86.33°	Inclination	86.44°
SMALL	Size	LARGE
US	Country	US
Sept. 14, 1997	Launch date	May 17, 1998
	Full details

Live tracking

Real-time ground track for IRIDIUM 33 DEB and IRIDIUM 73.

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