CZ-4C R/B SL-3 R/B

0.012% collision chance on 2025-02-25 11:02:09z

CDM information

Conjunction Data Message description

CZ-4C R/B is risking orbital collision with SL-3 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Feb. 25, 2025, 11:09 a.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 401.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2025-02-25 11:09:37z

CDM ID: 950479360

Miss distance: 401.0 (m)

Collision probability: 0.0001161892 (~0.012%)

Objects comparison

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

CZ-4C R/B Name SL-3 R/B
52913 Norad ID 12465
ROCKET BODY Type ROCKET BODY
SSO Orbit LEO
97.96° Inclination 81.23°
LARGE Size LARGE
PRC Country CIS
June 27, 2022 Launch date May 19, 1981
Full details

Live tracking

Real-time ground track for CZ-4C R/B and SL-3 R/B.


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