COSMOS 2251 DEB CZ-6A DEB

0.029% collision chance on 2025-09-05 07:09:23z

CDM information

Conjunction Data Message description

COSMOS 2251 DEB is risking orbital collision with CZ-6A DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 5, 2025, 7:23 a.m., with a collision probability of 0.029%. The closest distance at TCA is estimated to be 259.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2251 DEB in its detailed page.

Key information

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

TCA: 2025-09-05 07:23:57z

CDM ID: 1141234267

Miss distance: 259.0 (m)

Collision probability: 0.0002936262 (~0.029%)

Last Updated: 3 months, 1 week ago

Objects comparison

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

COSMOS 2251 DEB	Name	CZ-6A DEB
37330	Norad ID	61077
DEBRIS	Type	DEBRIS
LEO	Orbit	LEO
74.02°	Inclination	88.59°
SMALL	Size	SMALL
CIS	Country	PRC
June 16, 1993	Launch date	Aug. 6, 2024
	Full details

Live tracking

Real-time ground track for COSMOS 2251 DEB and CZ-6A DEB.

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