ARIANE 2 DEB ARIANE 2 DEB

Collision chance on 2025-09-18 04:09:31z

CDM information

Conjunction Data Message description

ARIANE 2 DEB is risking orbital collision with ARIANE 2 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 18, 2025, 4:31 a.m., with a collision probability TBA. The closest distance at TCA is estimated to be 449.0 meters.

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

Key information

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

TCA: 2025-09-18 04:31:11z

CDM ID: 1154579531

Miss distance: 449.0 (m)

Collision probability: TBA

Last Updated: 1 day, 1 hour ago

Objects comparison

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

ARIANE 2 DEB	Name	ARIANE 2 DEB
33535	Norad ID	40785
DEBRIS	Type	DEBRIS
MEO	Orbit	MEO
7.97°	Inclination	7.97°
MEDIUM	Size	MEDIUM
FR	Country	FR
May 17, 1988	Launch date	Jan. 27, 1989
	Full details

Live tracking

Real-time ground track for ARIANE 2 DEB and ARIANE 2 DEB.

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