COSMOS 2303 COSMOS 1691

0.016% collision chance on 2025-04-10 15:04:00z

CDM information

Conjunction Data Message description

COSMOS 2303 is risking orbital collision with COSMOS 1691. The time of closest approach (TCA) between the two objects is calculated to be at April 10, 2025, 3 p.m., with a collision probability of 0.016%. The closest distance at TCA is estimated to be 230.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 2303 in its detailed page.

Key information

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

TCA: 2025-04-10 15:00:26z

CDM ID: 989496897

Miss distance: 230.0 (m)

Collision probability: 0.0001595671 (~0.016%)

Last Updated: 1 month, 1 week ago

Objects comparison

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

COSMOS 2303	Name	COSMOS 1691
23445	Norad ID	16139
PAYLOAD	Type	PAYLOAD
LEO	Orbit	LEO
82.58°	Inclination	82.61°
LARGE	Size	MEDIUM
CIS	Country	CIS
Dec. 26, 1994	Launch date	Oct. 9, 1985
	Full details

Live tracking

Real-time ground track for COSMOS 2303 and COSMOS 1691.

Return to all CDMs

Newsletter sign-up

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