COSMOS 1655 CZ-4C DEB

0.018% collision chance on 2024-09-27 21:09:00z

CDM information

Conjunction Data Message description

COSMOS 1655 is risking orbital collision with CZ-4C DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 27, 2024, 9 p.m., with a collision probability of 0.018%. The closest distance at TCA is estimated to be 80.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1655 in its detailed page.

Key information

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

TCA: 2024-09-27 21:00:41z

CDM ID: 825577886

Miss distance: 80.0 (m)

Collision probability: 0.0001758374 (~0.018%)

Last Updated: 7 months, 2 weeks ago

Objects comparison

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

COSMOS 1655	Name	CZ-4C DEB
15751	Norad ID	43627
PAYLOAD	Type	DEBRIS
LEO	Orbit	SSO
82.95°	Inclination	100.56°
LARGE	Size	SMALL
CIS	Country	PRC
May 30, 1985	Launch date	Nov. 20, 2013
	Full details

Live tracking

Real-time ground track for COSMOS 1655 and CZ-4C DEB.

Return to all CDMs

Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.