THORAD AGENA D DEB DELTA 1 DEB

0.011% collision chance on 2025-12-01 11:12:12z

CDM information

Conjunction Data Message description

THORAD AGENA D DEB is risking orbital collision with DELTA 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 1, 2025, 11:12 a.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 446.0 meters.

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

Key information

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

TCA: 2025-12-01 11:12:31z

CDM ID: 1247348154

Miss distance: 446.0 (m)

Collision probability: 0.0001054097 (~0.011%)

Last Updated: 1 week, 6 days ago

Objects comparison

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

THORAD AGENA D DEB	Name	DELTA 1 DEB
42509	Norad ID	21360
DEBRIS	Type	DEBRIS
SSO	Orbit	SSO
100.05°	Inclination	99.82°
SMALL	Size	MEDIUM
US	Country	US
April 8, 1970	Launch date	June 12, 1975
	Full details

Live tracking

Real-time ground track for THORAD AGENA D DEB and DELTA 1 DEB.

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