DELTA 1 DEB SL-14 R/B

0.051% collision chance on 2025-10-13 07:10:52z

CDM information

Conjunction Data Message description

DELTA 1 DEB is risking orbital collision with SL-14 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 13, 2025, 7:52 a.m., with a collision probability of 0.051%. The closest distance at TCA is estimated to be 145.0 meters.

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

Key information

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

TCA: 2025-10-13 07:52:10z

CDM ID: 1188289817

Miss distance: 145.0 (m)

Collision probability: 0.00050641 (~0.051%)

Last Updated: 3 weeks ago

Objects comparison

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

DELTA 1 DEB	Name	SL-14 R/B
9976	Norad ID	15172
DEBRIS	Type	ROCKET BODY
SSO	Orbit	LEO
102.38°	Inclination	82.59°
SMALL	Size	LARGE
US	Country	CIS
Nov. 6, 1973	Launch date	Aug. 8, 1984
	Full details

Live tracking

Real-time ground track for DELTA 1 DEB and SL-14 R/B.

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