# Property Computers

Property computers calculate additional measurements for access windows beyond basic visibility timing.

## Configuration

### SamplingConfig

::: brahe.SamplingConfig

## Built-in Computers

### DopplerComputer

::: brahe.DopplerComputer

### RangeComputer

::: brahe.RangeComputer

### RangeRateComputer

::: brahe.RangeRateComputer

## Custom Property Computers

### AccessPropertyComputer

::: brahe.AccessPropertyComputer

## Property Storage

### PropertiesDict

::: brahe.PropertiesDict