DELTA 1 DEB COSMOS 644

0.120% collision chance on 2024-11-09 06:11:03z

CDM information

Conjunction Data Message description

DELTA 1 DEB is risking orbital collision with COSMOS 644. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 9, 2024, 6:03 a.m., with a collision probability of 0.120%. The closest distance at TCA is estimated to be 68.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object DELTA 1 DEB in its detailed page.

Key information

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

TCA: 2024-11-09 06:03:38z

CDM ID: 861352794

Miss distance: 68.0 (m)

Collision probability: 0.001203967 (~0.120%)

Last Updated: 6 months, 1 week ago

Objects comparison

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

DELTA 1 DEB	Name	COSMOS 644
7017	Norad ID	7268
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
102.04°	Inclination	74.02°
SMALL	Size	MEDIUM
US	Country	CIS
Nov. 6, 1973	Launch date	April 23, 1974
	Full details

Live tracking

Real-time ground track for DELTA 1 DEB and COSMOS 644.

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