SL-8 R/B DELTA 1 DEB

0.013% collision chance on 2025-11-15 07:11:32z

CDM information

Conjunction Data Message description

SL-8 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 Nov. 15, 2025, 7:32 a.m., with a collision probability of 0.013%. The closest distance at TCA is estimated to be 341.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2025-11-15 07:32:37z

CDM ID: 1229560541

Miss distance: 341.0 (m)

Collision probability: 0.0001324406 (~0.013%)

Objects comparison

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

SL-8 R/B Name DELTA 1 DEB
16012 Norad ID 13572
ROCKET BODY Type DEBRIS
LEO Orbit SSO
74.06° Inclination 99.06°
LARGE Size SMALL
CIS Country US
Sept. 4, 1985 Launch date March 5, 1978
Full details

Live tracking

Real-time ground track for SL-8 R/B and DELTA 1 DEB.


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