COSMOS 828 THORAD DELTA 1 DEB

0.011% collision chance on 2025-04-13 18:04:56z

CDM information

Conjunction Data Message description

COSMOS 828 is risking orbital collision with THORAD DELTA 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at April 13, 2025, 6:56 p.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 282.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object COSMOS 828 in its detailed page.

Key information

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

TCA: 2025-04-13 18:56:42z

CDM ID: 994660313

Miss distance: 282.0 (m)

Collision probability: 0.0001091022 (~0.011%)

Last Updated: 2 months, 3 weeks ago

Objects comparison

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

COSMOS 828	Name	THORAD DELTA 1 DEB
8892	Norad ID	42621
PAYLOAD	Type	DEBRIS
LEO	Orbit	MEO
74.0°	Inclination	101.02°
MEDIUM	Size	SMALL
CIS	Country	US
June 15, 1976	Launch date	Nov. 15, 1974
	Full details

Live tracking

Real-time ground track for COSMOS 828 and THORAD DELTA 1 DEB.

Return to all CDMs

Newsletter sign-up

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