CZ-4 DEB DELTA 1 R/B

0.010% collision chance on 2024-10-03 09:10:20z

CDM information

Conjunction Data Message description

CZ-4 DEB is risking orbital collision with DELTA 1 R/B. The time of closest approach (TCA) between the two objects is calculated to be at Oct. 3, 2024, 9:20 a.m., with a collision probability of 0.010%. The closest distance at TCA is estimated to be 268.0 meters.

Key information

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

CDM image for a debris

TCA: 2024-10-03 09:20:05z

CDM ID: 829651242

Miss distance: 268.0 (m)

Collision probability: 0.0001042384 (~0.010%)

Objects comparison

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

CZ-4 DEB Name DELTA 1 R/B
35322 Norad ID 7616
DEBRIS Type ROCKET BODY
SSO Orbit SSO
99.13° Inclination 97.77°
SMALL Size LARGE
PRC Country US
Oct. 14, 1999 Launch date Jan. 22, 1975
Full details

Live tracking

Real-time ground track for CZ-4 DEB and DELTA 1 R/B.


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