ARIANE 1 DEB OSCAR 17 (DOVE)

0.021% collision chance on 2025-01-30 09:01:36z

CDM information

Conjunction Data Message description

ARIANE 1 DEB is risking orbital collision with OSCAR 17 (DOVE). The time of closest approach (TCA) between the two objects is calculated to be at Jan. 30, 2025, 9:36 a.m., with a collision probability of 0.021%. The closest distance at TCA is estimated to be 115.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object ARIANE 1 DEB in its detailed page.

Key information

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

TCA: 2025-01-30 09:36:23z

CDM ID: 928003173

Miss distance: 115.0 (m)

Collision probability: 0.0002083496 (~0.021%)

Last Updated: 3 months, 1 week ago

Objects comparison

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

ARIANE 1 DEB	Name	OSCAR 17 (DOVE)
39106	Norad ID	20440
DEBRIS	Type	PAYLOAD
SSO	Orbit	SSO
98.41°	Inclination	98.89°
SMALL	Size	MEDIUM
FR	Country	BRAZ
Feb. 22, 1986	Launch date	Jan. 22, 1990
	Full details

Live tracking

Real-time ground track for ARIANE 1 DEB and OSCAR 17 (DOVE).

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