Possible Clues:

• The Roman's main deity
• Outer planet
• Piece of music on new record, final movement
• Tide not advanced, regulate power of the sea ...
• Outermost planet in our solar system
• Eighth rock from the Sun
• Among Holst’s planets, ____ ends with a door-assisted diminuendo
• Gas giant passed by Voyager 2 in 1989
• Ruler at sea, showing strain after rise of pound
• Writer's uplifting music for 'Heavenly Body'