SACI 1 THORAD AGENA D DEB

0.026% collision chance on 2025-11-29 12:11:28z

CDM information

Conjunction Data Message description

SACI 1 is risking orbital collision with THORAD AGENA D DEB. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 29, 2025, 12:28 p.m., with a collision probability of 0.026%. The closest distance at TCA is estimated to be 521.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SACI 1 in its detailed page.

Key information

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

TCA: 2025-11-29 12:28:06z

CDM ID: 1244561703

Miss distance: 521.0 (m)

Collision probability: 0.0002638639 (~0.026%)

Last Updated: 2 weeks, 2 days ago

Objects comparison

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

SACI 1	Name	THORAD AGENA D DEB
25941	Norad ID	4178
PAYLOAD	Type	DEBRIS
SSO	Orbit	LEO
98.66°	Inclination	69.85°
MEDIUM	Size	SMALL
BRAZ	Country	US
Oct. 14, 1999	Launch date	Sept. 30, 1969
	Full details

Live tracking

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

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