Displaying data for one or more stars

The star identification is the main key used to search for data. Therefore the command pgh star-number-list displays the UBV photographic data concerning the requested stars.

One or several star numbers may be given on the command line.

The command meas does the same job, but faster.

Example:

pgh 10 25 34 lists the UBV pg data for the stars 10 25 and 34
meas pgh 10 25 34 does the same job