4: Uranus

Uranus is big, blue and full of methane! Yes YOU are the king of dad jokes. You, in a very non-gender specific sense, are the essence of dadness: supportive, keen on family friendly pun-centric humour and also you roll around your orbit on your side. True, you are named after a god who was a terrible father but the real you actually exudes a positive parental vibe that you’ve always had whether you have kids or not. People lean on you and laugh at your intentionally weak jokes because they know they come from love.