DELTA 1 DEB FENGYUN 1C DEB

0.012% collision chance on 2024-11-16 17:11:42z

CDM information

Conjunction Data Message description

DELTA 1 DEB is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 16, 2024, 5:42 p.m., with a collision probability of 0.012%. The closest distance at TCA is estimated to be 232.0 meters.

Key information

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

CDM image for a debris

TCA: 2024-11-16 17:42:50z

CDM ID: 866136717

Miss distance: 232.0 (m)

Collision probability: 0.0001150662 (~0.012%)

Objects comparison

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

DELTA 1 DEB Name FENGYUN 1C DEB
39100 Norad ID 31146
DEBRIS Type DEBRIS
LEO Orbit SSO
29.28° Inclination 99.03°
SMALL Size SMALL
US Country PRC
July 14, 1977 Launch date May 10, 1999
Full details

Live tracking

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


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