Hello,
Several years ago, I have work in order to make some observations skylist by type.
I built a double database in order to use with my computer (Windows wirh "skychart" planetarium)
and with my tablet android (Android with skysafari).
I share with you my work list in text format. Some are done with books, some with historic catalog
and others with website. If you could add some of these observation lists to the Asiair, it will offer
opening to new way to observe our sky.
Here is the forum where I share my work:
https://www.astronomie-va.com/forum/viewtopic.php?f=12&t=1438&p=162439&hilit=skylist#p162439
for skysafary and catalogs, look here: https://www.astronomie-va.com/forum/viewtopic.php?f=12&t=1345
you will find a lot of stuff to download.