What type of formal warning is generated when the predicted closest approach between cataloged objects is under one kilometer?

Answer

Conjunction Data Messages (CDMs)

The core process for managing close approaches culminates in the issuance of Conjunction Data Messages, or CDMs. These messages are standardized formal warnings produced by sophisticated computer models that analyze tracking data. A CDM is triggered specifically when the calculation predicts that two objects will come within a predetermined safety threshold of each other, frequently set at one kilometer or less distance. The CDM is vital because it contains the critical metrics needed for the operator to assess the threat, including the precise expected miss distance and the Time of Closest Approach (TCA).

What type of formal warning is generated when the predicted closest approach between cataloged objects is under one kilometer?

#Videos

How Satellites Don't Collide in Space - YouTube

How Do Satellites NOT Crash. And How Can We Keep It That Way?

Related Questions

What physical phenomenon causes orbits in Low Earth Orbit (LEO) to slowly decay?Under what condition do two orbits that physically cross at a point avoid a collision?What is the typical minimum size threshold for space objects to be included in detailed orbital catalogs?What type of formal warning is generated when the predicted closest approach between cataloged objects is under one kilometer?What crucial resource usage necessitates a cost-benefit analysis before executing a Collision Avoidance Maneuver (CAM)?Which orbital regime is significantly less susceptible to orbital decay caused by atmospheric friction?What external variable, stemming from solar activity, can unexpectedly increase atmospheric drag on LEO satellites?What term describes the exponential increase in future collision risk following a collision between two large, defunct objects?Why are Collision Avoidance Maneuvers (CAMs) usually executed days prior to the predicted Time of Closest Approach (TCA)?What two primary physical factors dictate whether a satellite successfully maintains its required orbit?During rocket launches into congested LEO bands, what must trajectory planners coordinate to ensure safety during initial ascent?
orbitspace debrissatellitesorbital mechanicscollision avoidance