OV1-21 R/B CZ-6A DEB
0.021% collision chance on 2025-12-11 04:12:13z
CDM information
Conjunction Data Message description
OV1-21 R/B is risking orbital collision with CZ-6A DEB. The time of closest approach (TCA) between the two objects is calculated to be at Dec. 11, 2025, 4:13 a.m., with a collision probability of 0.021%. The closest distance at TCA is estimated to be 239.0 meters.
Note: this is the latest available calculation for this conjunction event. Access all the most updated CDMs for object OV1-21 R/B in its detailed page.
Key information
Parameters and calculations for this potential in-orbit collision event.
TCA: 2025-12-11 04:13:52z
CDM ID: 1258459064
Miss distance: 239.0 (m)
Collision probability: 0.0002067232 (~0.021%)
Live tracking
Real-time ground track for OV1-21 R/B and CZ-6A DEB.
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