MAST SL-8 DEB

0.024% collision chance on 2025-02-05 15:02:28z

CDM information

Conjunction Data Message description

MAST is risking orbital collision with SL-8 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Feb. 5, 2025, 3:28 p.m., with a collision probability of 0.024%. The closest distance at TCA is estimated to be 450.0 meters.

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

Key information

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

TCA: 2025-02-05 15:28:25z

CDM ID: 932532380

Miss distance: 450.0 (m)

Collision probability: 0.0002429329 (~0.024%)

Last Updated: 3 months, 1 week ago

Objects comparison

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

MAST	Name	SL-8 DEB
31126	Norad ID	20435
PAYLOAD	Type	DEBRIS
SSO	Orbit	LEO
98.38°	Inclination	74.03°
SMALL	Size	SMALL
US	Country	CIS
April 17, 2007	Launch date	Jan. 18, 1990
	Full details

Live tracking

Real-time ground track for MAST and SL-8 DEB.

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