COSMOS 1275 DEB SL-3 R/B

0.045% collision chance on 2024-11-17 18:11:28z

CDM information

Conjunction Data Message description

COSMOS 1275 DEB is risking orbital collision with SL-3 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Nov. 17, 2024, 6:28 p.m., with a collision probability of 0.045%. The closest distance at TCA is estimated to be 119.0 meters.

Key information

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

CDM image for a debris

TCA: 2024-11-17 18:28:04z

CDM ID: 866104694

Miss distance: 119.0 (m)

Collision probability: 0.0004539042 (~0.045%)

Objects comparison

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

COSMOS 1275 DEB Name SL-3 R/B
15768 Norad ID 7715
DEBRIS Type ROCKET BODY
LEO Orbit LEO
83.06° Inclination 81.22°
SMALL Size LARGE
CIS Country CIS
June 4, 1981 Launch date April 1, 1975
Full details

Live tracking

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


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