SL-3 R/B COSMOS 1275 DEB

0.017% collision chance on 2024-09-21 14:09:30z

CDM information

Conjunction Data Message description

SL-3 R/B is risking orbital collision with COSMOS 1275 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Sept. 21, 2024, 2:30 p.m., with a collision probability of 0.017%. The closest distance at TCA is estimated to be 76.0 meters.

Key information

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

CDM image for a rocket body

TCA: 2024-09-21 14:30:41z

CDM ID: 821656226

Miss distance: 76.0 (m)

Collision probability: 0.000170482 (~0.017%)

Objects comparison

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

SL-3 R/B Name COSMOS 1275 DEB
21689 Norad ID 42102
ROCKET BODY Type DEBRIS
SSO Orbit LEO
99.48° Inclination 83.01°
LARGE Size SMALL
CIS Country CIS
Aug. 29, 1991 Launch date June 4, 1981
Full details

Live tracking

Real-time ground track for SL-3 R/B and COSMOS 1275 DEB.


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