DMSP 5D-3 F18 DEB FENGYUN 1C DEB

0.014% collision chance on 2025-10-16 13:10:50z

CDM information

Conjunction Data Message description

DMSP 5D-3 F18 DEB is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 16, 2025, 1:50 p.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 117.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object DMSP 5D-3 F18 DEB in its detailed page.

Key information

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

TCA: 2025-10-16 13:50:10z

CDM ID: 1192943647

Miss distance: 117.0 (m)

Collision probability: 0.0001379889 (~0.014%)

Last Updated: 1 week, 1 day ago

Objects comparison

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

DMSP 5D-3 F18 DEB	Name	FENGYUN 1C DEB
36099	Norad ID	31743
DEBRIS	Type	DEBRIS
SSO	Orbit	SSO
98.64°	Inclination	99.14°
MEDIUM	Size	SMALL
US	Country	PRC
Oct. 18, 2009	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for DMSP 5D-3 F18 DEB and FENGYUN 1C DEB.

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