SL-3 R/B DELTA 1 DEB

0.019% collision chance on 2024-10-11 01:10:11z

CDM information

Conjunction Data Message description

SL-3 R/B is risking orbital collision with DELTA 1 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 11, 2024, 1:11 a.m., with a collision probability of 0.019%. The closest distance at TCA is estimated to be 690.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2024-10-11 01:11:30z

CDM ID: 836305951

Miss distance: 690.0 (m)

Collision probability: 0.0001931591 (~0.019%)

Objects comparison

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

SL-3 R/B Name DELTA 1 DEB
4420 Norad ID 42561
ROCKET BODY Type DEBRIS
LEO Orbit SSO
81.23° Inclination 98.89°
LARGE Size SMALL
CIS Country US
June 23, 1970 Launch date July 23, 1972
Full details

Live tracking

Real-time ground track for SL-3 R/B and DELTA 1 DEB.


Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.