Currently the order of the Planets that show up in the "Celestial Body" Combobox is wrong. Please fix this

The regular order should be:

Mercury

Venus

Earth

Mars

Jupiter

Saturn

Uranus

Neptune

Pluto (yes we still love you!)

All other bodies (Io etc.) should appear alphabetically only after this list. Ideally there would be a non-clickable separation line between the planet category and the rest.