THOR ABLESTAR DEB ARIANE 40 R/B

0.109% collision chance on 2024-09-26 21:09:59z

CDM information

Conjunction Data Message description

THOR ABLESTAR DEB is risking orbital collision with ARIANE 40 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 26, 2024, 9:59 p.m., with a collision probability of 0.109%. The closest distance at TCA is estimated to be 594.0 meters.

Key information

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

CDM image for a debris

TCA: 2024-09-26 21:59:34z

CDM ID: 824582981

Miss distance: 594.0 (m)

Collision probability: 0.001085557 (~0.109%)

Objects comparison

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

THOR ABLESTAR DEB Name ARIANE 40 R/B
264 Norad ID 22830
DEBRIS Type ROCKET BODY
LEO Orbit SSO
66.52° Inclination 98.53°
MEDIUM Size LARGE
US Country FR
June 29, 1961 Launch date Sept. 26, 1993
Full details

Live tracking

Real-time ground track for THOR ABLESTAR DEB and ARIANE 40 R/B.


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