COSMOS 877 ARIANE 42P DEB

0.013% collision chance on 2025-01-23 13:01:52z

CDM information

Conjunction Data Message description

COSMOS 877 is risking orbital collision with ARIANE 42P DEB. The time of closest approach (TCA) between the two objects is calculated to be at Jan. 23, 2025, 1:52 p.m., with a collision probability of 0.013%. The closest distance at TCA is estimated to be 158.0 meters.

Key information

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

CDM image for a payload

TCA: 2025-01-23 13:52:58z

CDM ID: 923702311

Miss distance: 158.0 (m)

Collision probability: 0.0001270594 (~0.013%)

Objects comparison

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

COSMOS 877 Name ARIANE 42P DEB
9594 Norad ID 44512
PAYLOAD Type DEBRIS
LEO Orbit LEO
74.03° Inclination 65.92°
MEDIUM Size SMALL
CIS Country FR
Dec. 7, 1976 Launch date Aug. 10, 1992
Full details

Live tracking

Real-time ground track for COSMOS 877 and ARIANE 42P DEB.


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