COSMOS 644 DELTA 1 DEB

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

CDM information

Conjunction Data Message description

COSMOS 644 is risking orbital collision with DELTA 1 DEB. 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 COSMOS 644 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: 861352880

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.

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

Live tracking

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

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