THORAD AGENA D DEB SEDSAT 1

0.120% collision chance on 2025-08-02 09:08:32z

CDM information

Conjunction Data Message description

THORAD AGENA D DEB is risking orbital collision with SEDSAT 1. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 2, 2025, 9:32 a.m., with a collision probability of 0.120%. The closest distance at TCA is estimated to be 834.0 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: 2025-08-02 09:32:24z

CDM ID: 1100411657

Miss distance: 834.0 (m)

Collision probability: 0.001199848 (~0.120%)

Last Updated: 4 months, 2 weeks ago

Objects comparison

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

THORAD AGENA D DEB	Name	SEDSAT 1
4654	Norad ID	25509
DEBRIS	Type	PAYLOAD
SSO	Orbit	LEO
100.02°	Inclination	31.43°
SMALL	Size	MEDIUM
US	Country	US
April 8, 1970	Launch date	Oct. 24, 1998
	Full details

Live tracking

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

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