CZ-4 DEB FENGYUN 1C DEB

0.031% collision chance on 2024-09-27 20:09:48z

CDM information

Conjunction Data Message description

CZ-4 DEB is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 27, 2024, 8:48 p.m., with a collision probability of 0.031%. The closest distance at TCA is estimated to be 854.0 meters.

Key information

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

CDM image for a debris

TCA: 2024-09-27 20:48:57z

CDM ID: 825580521

Miss distance: 854.0 (m)

Collision probability: 0.0003132928 (~0.031%)

Objects comparison

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

CZ-4 DEB Name FENGYUN 1C DEB
20848 Norad ID 38789
DEBRIS Type DEBRIS
SSO Orbit SSO
99.02° Inclination 98.88°
MEDIUM Size SMALL
PRC Country PRC
Sept. 3, 1990 Launch date May 10, 1999
Full details

Live tracking

Real-time ground track for CZ-4 DEB and FENGYUN 1C DEB.


Newsletter sign-up

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