...are already known to be covered in frozen methane. Preliminary estimates of the moon indicate that it is in a circular orbit around MakeMake and thus completes a circuit around the dwarf planet in 12 days or longer. Determining the shape of the moons...
..., long before probes were sent to image its surface. Other trans-neptunian objects such as Charon, Eris, Makemake and Quaoar were also analysed using this technique, and so far, none of the objects have exhibited...
... 100 AU. Other large bodies classed as trans-Neptunian objects include Pluto and its icy moon Hydra, Makemake, Haumea and Sedna. The present set of minor planets available for testing models of the Solar System...
... and since then, other sizeable bodies found lurking in the frigid depths of space have included Haumea, Makemake, Gonggong and Eris, which incidentally is more massive than Pluto. To find this latest batch of TNOs, the...