COSMOS 304 COSMOS 2251 DEB

0.048% collision chance on 2025-10-12 19:10:40z

CDM information

Conjunction Data Message description

COSMOS 304 is risking orbital collision with COSMOS 2251 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 12, 2025, 7:40 p.m., with a collision probability of 0.048%. The closest distance at TCA is estimated to be 744.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 304 in its detailed page.

Key information

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

TCA: 2025-10-12 19:40:39z

CDM ID: 1186604918

Miss distance: 744.0 (m)

Collision probability: 0.0004759375 (~0.048%)

Last Updated: 1 week, 4 days ago

Objects comparison

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

COSMOS 304	Name	COSMOS 2251 DEB
4138	Norad ID	33835
PAYLOAD	Type	DEBRIS
LEO	Orbit	LEO
74.04°	Inclination	74.06°
LARGE	Size	SMALL
CIS	Country	CIS
Oct. 21, 1969	Launch date	June 16, 1993
	Full details

Live tracking

Real-time ground track for COSMOS 304 and COSMOS 2251 DEB.

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