CZ-4C R/B CZ-4 DEB

0.030% collision chance on 2025-03-01 19:03:53z

CDM information

Conjunction Data Message description

CZ-4C R/B is risking orbital collision with CZ-4 DEB. The time of closest approach (TCA) between the two objects is calculated to be at March 1, 2025, 7:53 p.m., with a collision probability of 0.030%. The closest distance at TCA is estimated to be 549.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2025-03-01 19:53:11z

CDM ID: 956032541

Miss distance: 549.0 (m)

Collision probability: 0.0002980562 (~0.030%)

Objects comparison

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

CZ-4C R/B Name CZ-4 DEB
43462 Norad ID 26262
ROCKET BODY Type DEBRIS
SSO Orbit SSO
98.21° Inclination 98.35°
LARGE Size SMALL
PRC Country PRC
May 8, 2018 Launch date Oct. 14, 1999
Full details

Live tracking

Real-time ground track for CZ-4C R/B and CZ-4 DEB.


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