Here are some Saucer and Drive section sheets for the Galaxy Class and Intrepid Class starships, from Cory Belote.
Saucer Separations starship registry sheet (A4, PDF)
Saucer Separations starship registry sheet (A4, PDF)
You can fill in the fields, but the same data will appear on all pages. Print only the page you need.
Alternatively, you can also use an application that splits PDFs to get single pages versions. Here’s one possible free web program, but there are others: PDF2go
To find other form-fillable sheets, we now have a Ship Registry category for the spectacular Cory Belote variants, where the attributes match the order of stat blocks.
I never knew the intrepid had a saucer separation