COSMOS 839 DEB COSMOS 890

0.031% collision chance on 2024-09-05 01:09:08z

CDM information

Conjunction Data Message description

COSMOS 839 DEB is risking orbital collision with COSMOS 890. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 5, 2024, 1:08 a.m., with a collision probability of 0.031%. The closest distance at TCA is estimated to be 473.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 839 DEB in its detailed page.

Key information

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

TCA: 2024-09-05 01:08:16z

CDM ID: 807498638

Miss distance: 473.0 (m)

Collision probability: 0.0003119589 (~0.031%)

Last Updated: 10 months ago

Objects comparison

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

COSMOS 839 DEB	Name	COSMOS 890
18272	Norad ID	9737
DEBRIS	Type	PAYLOAD
MEO	Orbit	LEO
65.86°	Inclination	82.96°
SMALL	Size	LARGE
CIS	Country	CIS
July 8, 1976	Launch date	Jan. 20, 1977
	Full details

Live tracking

Real-time ground track for COSMOS 839 DEB and COSMOS 890.

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