GREB COSMOS 1275 DEB

0.011% collision chance on 2024-08-18 00:08:18z

CDM information

Conjunction Data Message description

GREB is risking orbital collision with COSMOS 1275 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Aug. 18, 2024, 12:18 a.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 814.0 meters.

Key information

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

CDM image for a payload

TCA: 2024-08-18 00:18:49z

CDM ID: 791774751

Miss distance: 814.0 (m)

Collision probability: 0.0001098495 (~0.011%)

Objects comparison

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

GREB Name COSMOS 1275 DEB
731 Norad ID 14739
PAYLOAD Type DEBRIS
LEO Orbit LEO
69.91° Inclination 83.01°
MEDIUM Size SMALL
US Country CIS
Jan. 11, 1964 Launch date June 4, 1981
Full details

Live tracking

Real-time ground track for GREB and COSMOS 1275 DEB.


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