Snapchat Planet Order is a Snapchat Plus feature that ranks your 8 closest friends as planets in your own solar system. Mercury is your #1 best friend and Neptune is the least interacted one. Each planet has its own unique color and emoji design. It's one of the most misunderstood features on the app but once you get it, it completely changes how you see your friendships. Full breakdown with planet colors, meanings, and a free calculator here: https://snappalnetsy.org/