CZ-6A DEB SL-8 R/B

0.335% collision chance on 2025-12-04 15:12:57z

CDM information

Conjunction Data Message description

CZ-6A DEB is risking orbital collision with SL-8 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 4, 2025, 3:57 p.m., with a collision probability of 0.335%. The closest distance at TCA is estimated to be 8.0 meters.

Key information

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

CDM image for a debris

TCA: 2025-12-04 15:57:00z

CDM ID: 1253103253

Miss distance: 8.0 (m)

Collision probability: 0.003353005 (~0.335%)

Objects comparison

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

CZ-6A DEB Name SL-8 R/B
56655 Norad ID 8924
DEBRIS Type ROCKET BODY
SSO Orbit LEO
98.65° Inclination 74.06°
SMALL Size LARGE
PRC Country CIS
Nov. 11, 2022 Launch date June 29, 1976
Full details

Live tracking

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


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