Cheers, Mike
Sander: I have solved part of the problem. It probably sounds stupid to you but I didn't realise I had to have the relevant catalogue selected before doing a search. I can now find the Henry Draper and Hipparcos objects from their numbers. However, I still can not get the Gliese catalogue to show up because I can't find a header file for it. Any suggestions? Cheers, Mike www.cartography-services.co.uk
