RESURS O1-N4 THORAD AGENA D DEB

0.014% collision chance on 2025-12-08 11:12:15z

CDM information

Conjunction Data Message description

RESURS O1-N4 is risking orbital collision with THORAD AGENA D DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 8, 2025, 11:15 a.m., with a collision probability of 0.014%. The closest distance at TCA is estimated to be 498.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object RESURS O1-N4 in its detailed page.

Key information

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

TCA: 2025-12-08 11:15:59z

CDM ID: 1254648679

Miss distance: 498.0 (m)

Collision probability: 0.0001353131 (~0.014%)

Last Updated: 1 week ago

Objects comparison

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

RESURS O1-N4	Name	THORAD AGENA D DEB
25394	Norad ID	4613
PAYLOAD	Type	DEBRIS
SSO	Orbit	SSO
98.92°	Inclination	98.6°
LARGE	Size	MEDIUM
CIS	Country	US
July 10, 1998	Launch date	April 8, 1970
	Full details

Live tracking

Real-time ground track for RESURS O1-N4 and THORAD AGENA D DEB.

Return to all CDMs

Newsletter sign-up

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