COSMOS 2251 DEB YAOGAN 1

0.014% collision chance on 2025-04-25 05:04:06z

CDM information

Conjunction Data Message description

COSMOS 2251 DEB is risking orbital collision with YAOGAN 1. The time of closest approach (TCA) between the two objects is calculated to be at April 25, 2025, 5:06 a.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 839.0 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: 2025-04-25 05:06:52z

CDM ID: 1002616894

Miss distance: 839.0 (m)

Collision probability: 0.0001399978 (~0.014%)

Last Updated: 2 weeks, 3 days ago

Objects comparison

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

COSMOS 2251 DEB	Name	YAOGAN 1
33999	Norad ID	29092
DEBRIS	Type	PAYLOAD
LEO	Orbit	SSO
73.92°	Inclination	97.78°
SMALL	Size	LARGE
CIS	Country	PRC
June 16, 1993	Launch date	April 26, 2006
	Full details

Live tracking

Real-time ground track for COSMOS 2251 DEB and YAOGAN 1.

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