PRETTY CZ-4C R/B

0.016% collision chance on 2025-04-21 18:04:53z

CDM information

Conjunction Data Message description

PRETTY is risking orbital collision with CZ-4C R/B. The time of closest approach (TCA) between the two objects is calculated to be at April 21, 2025, 6:53 p.m., with a collision probability of 0.016%. The closest distance at TCA is estimated to be 682.0 meters.

Key information

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

CDM image for a payload

TCA: 2025-04-21 18:53:00z

CDM ID: 1001691365

Miss distance: 682.0 (m)

Collision probability: 0.0001614916 (~0.016%)

Objects comparison

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

PRETTY Name CZ-4C R/B
58023 Norad ID 43264
PAYLOAD Type ROCKET BODY
SSO Orbit SSO
97.6° Inclination 98.15°
MEDIUM Size LARGE
ASRA Country PRC
Oct. 9, 2023 Launch date March 31, 2018
Full details

Live tracking

Real-time ground track for PRETTY and CZ-4C R/B.


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