COSMOS 1818 COOLANT CZ-6A R/B

0.010% collision chance on 2025-09-25 17:09:57z

CDM information

Conjunction Data Message description

COSMOS 1818 COOLANT is risking orbital collision with CZ-6A R/B. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 25, 2025, 5:57 p.m., with a collision probability of 0.010%. The closest distance at TCA is estimated to be 570.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1818 COOLANT in its detailed page.

Key information

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

TCA: 2025-09-25 17:57:31z

CDM ID: 1163810385

Miss distance: 570.0 (m)

Collision probability: 0.0001022645 (~0.010%)

Last Updated: 3 weeks, 3 days ago

Objects comparison

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

COSMOS 1818 COOLANT	Name	CZ-6A R/B
50777	Norad ID	57835
DEBRIS	Type	ROCKET BODY
LEO	Orbit	LEO
65.01°	Inclination	86.0°
SMALL	Size	LARGE
CIS	Country	PRC
Feb. 1, 1987	Launch date	Sept. 10, 2023
	Full details

Live tracking

Real-time ground track for COSMOS 1818 COOLANT and CZ-6A R/B.

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