CZ-4B DEB COSMOS 1677

0.044% collision chance on 2024-09-08 16:09:29z

CDM information

Conjunction Data Message description

CZ-4B DEB is risking orbital collision with COSMOS 1677. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 8, 2024, 4:29 p.m., with a collision probability of 0.044%. The closest distance at TCA is estimated to be 683.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-4B DEB in its detailed page.

Key information

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

TCA: 2024-09-08 16:29:23z

CDM ID: 811186099

Miss distance: 683.0 (m)

Collision probability: 0.0004381112 (~0.044%)

Last Updated: 7 months, 4 weeks ago

Objects comparison

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

CZ-4B DEB	Name	COSMOS 1677
34223	Norad ID	15986
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
99.11°	Inclination	64.68°
SMALL	Size	LARGE
PRC	Country	CIS
May 15, 2002	Launch date	Aug. 23, 1985
	Full details

Live tracking

Real-time ground track for CZ-4B DEB and COSMOS 1677.

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