SL-8 R/B DELTA 1 DEB

0.068% collision chance on 2025-08-28 11:08:38z

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 Aug. 28, 2025, 11:38 a.m., with a collision probability of 0.068%. The closest distance at TCA is estimated to be 70.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2025-08-28 11:38:34z

CDM ID: 1133613531

Miss distance: 70.0 (m)

Collision probability: 0.0006771044 (~0.068%)

Objects comparison

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

SL-8 R/B Name DELTA 1 DEB
17067 Norad ID 10835
ROCKET BODY Type DEBRIS
LEO Orbit SSO
82.94° Inclination 101.98°
LARGE Size SMALL
CIS Country US
Nov. 13, 1986 Launch date July 29, 1976
Full details

Live tracking

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


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