Related Clues:

• Extraterrestrial realm
• Area
• See 32-Across
• Maneuvering room
• The heavens
• See 13-Across
• Wiggle room
• Character from a bar
• Word with age or flight
• Sci-fi setting
• Gap
• The final frontier
• #, to a proofreader
• Parking spot
• Novel by 9-Down