COSMOS 1818 COOLANT OSCAR 17 (DOVE)

0.014% collision chance on 2025-04-10 22:04:11z

CDM information

Conjunction Data Message description

COSMOS 1818 COOLANT is risking orbital collision with OSCAR 17 (DOVE). The time of closest approach (TCA) between the two objects is calculated to be at April 10, 2025, 10:11 p.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 720.0 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: 2025-04-10 22:11:55z

CDM ID: 989967057

Miss distance: 720.0 (m)

Collision probability: 0.0001441393 (~0.014%)

Last Updated: 4 weeks, 1 day ago

Objects comparison

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

COSMOS 1818 COOLANT	Name	OSCAR 17 (DOVE)
50787	Norad ID	20440
DEBRIS	Type	PAYLOAD
LEO	Orbit	SSO
65.01°	Inclination	98.89°
SMALL	Size	MEDIUM
CIS	Country	BRAZ
Feb. 1, 1987	Launch date	Jan. 22, 1990
	Full details

Live tracking

Real-time ground track for COSMOS 1818 COOLANT and OSCAR 17 (DOVE).

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