FENGYUN 1C DEB ARIANE 1 DEB

0.014% collision chance on 2025-05-15 22:05:17z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with ARIANE 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at May 15, 2025, 10:17 p.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 224.0 meters.

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

Key information

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

TCA: 2025-05-15 22:17:51z

CDM ID: 1025538997

Miss distance: 224.0 (m)

Collision probability: 0.0001387668 (~0.014%)

Last Updated: 1 month, 3 weeks ago

Objects comparison

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

FENGYUN 1C DEB	Name	ARIANE 1 DEB
32320	Norad ID	17478
DEBRIS	Type	DEBRIS
SSO	Orbit	SSO
100.39°	Inclination	98.27°
SMALL	Size	SMALL
PRC	Country	FR
May 10, 1999	Launch date	Feb. 22, 1986
	Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and ARIANE 1 DEB.

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