SL-12 DEB CZ-3B R/B

Collision chance on 2025-04-02 13:04:59z

CDM information

Conjunction Data Message description

SL-12 DEB is risking orbital collision with CZ-3B R/B. The time of closest approach (TCA) between the two objects is calculated to be at April 2, 2025, 1:59 p.m., with a collision probability TBA. The closest distance at TCA is estimated to be 2486.0 meters.

Key information

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

CDM image for a debris

TCA: 2025-04-02 13:59:03z

CDM ID: 984519329

Miss distance: 2486.0 (m)

Collision probability: TBA

Objects comparison

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

SL-12 DEB Name CZ-3B R/B
41681 Norad ID 39158
DEBRIS Type ROCKET BODY
HEO Orbit MEO
65.24° Inclination 26.59°
MEDIUM Size LARGE
CIS Country PRC
Oct. 26, 2007 Launch date May 1, 2013
Full details

Live tracking

Real-time ground track for SL-12 DEB and CZ-3B R/B.


Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.