SL-8 R/B CZ-6A DEB

0.044% collision chance on 2025-02-17 13:02:25z

CDM information

Conjunction Data Message description

SL-8 R/B is risking orbital collision with CZ-6A DEB. The time of closest approach (TCA) between the two objects is calculated to be at Feb. 17, 2025, 1:25 p.m., with a collision probability of 0.044%. The closest distance at TCA is estimated to be 115.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2025-02-17 13:25:55z

CDM ID: 944801258

Miss distance: 115.0 (m)

Collision probability: 0.0004445101 (~0.044%)

Objects comparison

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

SL-8 R/B Name CZ-6A DEB
19770 Norad ID 54921
ROCKET BODY Type DEBRIS
LEO Orbit SSO
74.04° Inclination 98.59°
LARGE Size SMALL
CIS Country PRC
Jan. 26, 1989 Launch date Nov. 11, 2022
Full details

Live tracking

Real-time ground track for SL-8 R/B and CZ-6A DEB.


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