COSMOS 1823 DEB COSMOS 1287

0.038% collision chance on 2025-05-15 20:05:31z

CDM information

Conjunction Data Message description

COSMOS 1823 DEB is risking orbital collision with COSMOS 1287. The time of closest approach (TCA) between the two objects is calculated to be at May 15, 2025, 8:31 p.m., with a collision probability of 0.038%. The closest distance at TCA is estimated to be 170.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 1823 DEB in its detailed page.

Key information

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

TCA: 2025-05-15 20:31:37z

CDM ID: 1025550282

Miss distance: 170.0 (m)

Collision probability: 0.0003773486 (~0.038%)

Last Updated: 1 month, 3 weeks ago

Objects comparison

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

COSMOS 1823 DEB	Name	COSMOS 1287
39814	Norad ID	12636
DEBRIS	Type	PAYLOAD
LEO	Orbit	LEO
73.62°	Inclination	74.04°
SMALL	Size	MEDIUM
CIS	Country	CIS
Feb. 20, 1987	Launch date	Aug. 6, 1981
	Full details

Live tracking

Real-time ground track for COSMOS 1823 DEB and COSMOS 1287.

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