COSMOS 1394 OSCAR 5

0.019% collision chance on 2025-11-20 07:11:43z

CDM information

Conjunction Data Message description

COSMOS 1394 is risking orbital collision with OSCAR 5. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 20, 2025, 7:43 a.m., with a collision probability of 0.019%. The closest distance at TCA is estimated to be 65.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1394 in its detailed page.

Key information

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

TCA: 2025-11-20 07:43:35z

CDM ID: 1234193532

Miss distance: 65.0 (m)

Collision probability: 0.0001860477 (~0.019%)

Last Updated: 1 month ago

Objects comparison

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

COSMOS 1394	Name	OSCAR 5
13381	Norad ID	4321
PAYLOAD	Type	PAYLOAD
LEO	Orbit	SSO
74.02°	Inclination	101.33°
MEDIUM	Size	MEDIUM
CIS	Country	AUS
July 21, 1982	Launch date	Jan. 23, 1970
	Full details

Live tracking

Real-time ground track for COSMOS 1394 and OSCAR 5.

Return to all CDMs

Newsletter sign-up

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