Is Dinosaurs on a Spaceship legal in Standard, Modern, and Commander?

Dinosaurs on a Spaceship is legal in: Legacy, Vintage, Commander.

What type of card is Dinosaurs on a Spaceship?

Dinosaurs on a Spaceship is a Creature — Dinosaur. Its oracle text reads: "Vigilance, trample Other Dinosaurs you control get +1/+1 and have vigilance and trample. Suspend 4—{3}{R}{W} Whenever a time counter is removed from this card while it's exiled, create a 2/2 red and white Dinosaur creature token with flying and haste."