FENGYUN 1C DEB THORAD AGENA D DEB

0.016% collision chance on 2025-08-27 10:08:10z

CDM information

Conjunction Data Message description

FENGYUN 1C DEB is risking orbital collision with THORAD AGENA D DEB. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 27, 2025, 10:10 a.m., with a collision probability of 0.016%. The closest distance at TCA is estimated to be 243.0 meters.

Key information

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

CDM image for a debris

TCA: 2025-08-27 10:10:33z

CDM ID: 1131501308

Miss distance: 243.0 (m)

Collision probability: 0.0001637821 (~0.016%)

Objects comparison

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

FENGYUN 1C DEB Name THORAD AGENA D DEB
30181 Norad ID 4143
DEBRIS Type DEBRIS
SSO Orbit LEO
98.85° Inclination 70.11°
SMALL Size SMALL
PRC Country US
May 10, 1999 Launch date Sept. 30, 1969
Full details

Live tracking

Real-time ground track for FENGYUN 1C DEB and THORAD AGENA D DEB.


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