SL-24 DEB SCOUT B-1 R/B

0.031% collision chance on 2025-12-07 14:12:20z

CDM information

Conjunction Data Message description

SL-24 DEB is risking orbital collision with SCOUT B-1 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 7, 2025, 2:20 p.m., with a collision probability of 0.031%. The closest distance at TCA is estimated to be 315.0 meters.

Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object SL-24 DEB in its detailed page.

Key information

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

TCA: 2025-12-07 14:20:47z

CDM ID: 1255482913

Miss distance: 315.0 (m)

Collision probability: 0.0003108093 (~0.031%)

Last Updated: 1 week ago

Objects comparison

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

SL-24 DEB	Name	SCOUT B-1 R/B
37586	Norad ID	8861
DEBRIS	Type	ROCKET BODY
SSO	Orbit	SSO
98.17°	Inclination	99.87°
SMALL	Size	MEDIUM
CIS	Country	US
June 29, 2004	Launch date	May 22, 1976
	Full details

Live tracking

Real-time ground track for SL-24 DEB and SCOUT B-1 R/B.

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