The current object name, position and equinox can be saved in the table with the SC command. PP Get a PPM star from the mini-catalog. The program asks if the PPM star is to be near the current telescope position or near some other position. A range from 3.0 to 4.0 can be entered as 3,4 or 4,3 or 3.0,4.0 or 4.0,3.0. Entering a single value is equivalent to equesting all stars brighter than that value.
Proper exit is necessary for parameter files to be stored.
RE Do full reset of coordinates by manually setting on a known star and entering its coordinates. RF Read from the currently opened file. A star number is requested. Appropriate error messages are generated if a file is not currently open or if a number larger than the number of objects in the file is requested. The computer types the Star ID, RA, Dec, and comment field and asks for confirmation before moving.