| a | float | | |
| b | float | | |
| filename | str | The name of the associated file | |
| filters | PhotRedFilter | List of PhotRedFilter objects used for convolution | |
| globalname | str | The name used to store and retrieve file to and from Storage | |
| Mstar | float | | |
| p | float | | |
| sigstar | float | | |
| starlib | PhotRedStarlib | Input PhotRedStarlib object | |
