CZ-11 R/B IRIDIUM 33 DEB
0.011% collision chance on 2025-12-10 02:12:40z
CDM information
Conjunction Data Message description
CZ-11 R/B is risking orbital collision with IRIDIUM 33 DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 10, 2025, 2:40 a.m., with a collision probability of 0.011%. The closest distance at TCA is estimated to be 589.0 meters.
Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object CZ-11 R/B in its detailed page.
Key information
Parameters and calculations for this potential in-orbit collision event.
TCA: 2025-12-10 02:40:16z
CDM ID: 1259255430
Miss distance: 589.0 (m)
Collision probability: 0.0001066726 (~0.011%)
Live tracking
Real-time ground track for CZ-11 R/B and IRIDIUM 33 DEB.
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