Should i make a catalog for my exoplanets/exomoons?

Ok i'll make catalogs for my planets.
for habitable exoplanets/exomoons this known as HLPO (Habitu Like Planets Obsevatory) this will add my habitable planets beyond the Inol system.

For other planets will be on different catalogs this will be: ELO (ExoLunar Obsevatory), EPO (¹ExtroPlanetary Obsevatory) and GO (Galatic Obsevatory).

¹: A extroplanet is a planet outside of thier home galaxy.