Plato the Platypus says: "Planet Eight to you, longshadow!"
In the immortal words of Inigo Montoya, "You keep using that word. I do not think you know what it means."
Planet Eight is Neptune. Methinks you should be shooting for Planet Seven.
Oh, yeah? Well, go stick your Duck-bill were the sun NEVER shines, you fuzzy monotreme throwback!!!!!