CZ-6A DEB DELTA 1 R/B

0.010% collision chance on 2025-04-14 16:04:30z

CDM information

Conjunction Data Message description

CZ-6A 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 April 14, 2025, 4:30 p.m., with a collision probability of 0.010%. The closest distance at TCA is estimated to be 168.0 meters.

Key information

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

CDM image for a debris

TCA: 2025-04-14 16:30:20z

CDM ID: 993897501

Miss distance: 168.0 (m)

Collision probability: 0.0001009995 (~0.010%)

Objects comparison

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

CZ-6A DEB Name DELTA 1 R/B
61803 Norad ID 7735
DEBRIS Type ROCKET BODY
LEO Orbit SSO
88.99° Inclination 114.98°
SMALL Size LARGE
PRC Country US
Aug. 6, 2024 Launch date April 9, 1975
Full details

Live tracking

Real-time ground track for CZ-6A DEB and DELTA 1 R/B.


Newsletter sign-up

Weekly statistics, charts and insights to help you stay on top of the space industry.