NOAA 7 DEB FENGYUN 1C DEB

0.026% collision chance on 2025-12-13 14:12:44z

CDM information

Conjunction Data Message description

NOAA 7 DEB is risking orbital collision with FENGYUN 1C DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 13, 2025, 2:44 p.m., with a collision probability of 0.026%. The closest distance at TCA is estimated to be 81.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object NOAA 7 DEB in its detailed page.

Key information

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

TCA: 2025-12-13 14:44:48z

CDM ID: 1264293103

Miss distance: 81.0 (m)

Collision probability: 0.0002597124 (~0.026%)

Last Updated: 1 day, 6 hours ago

Objects comparison

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

NOAA 7 DEB	Name	FENGYUN 1C DEB
24914	Norad ID	38799
DEBRIS	Type	DEBRIS
SSO	Orbit	SSO
98.51°	Inclination	98.41°
MEDIUM	Size	SMALL
US	Country	PRC
June 23, 1981	Launch date	May 10, 1999
	Full details

Live tracking

Real-time ground track for NOAA 7 DEB and FENGYUN 1C DEB.

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