How long is a day on Haumea?
3.9 Earth hours Click to see full answer. Subsequently, one may also ask, how long is a year on Haumea? Haumea Discovery Eccentricity 0.19489 Orbital period 283.77 yr (103647 d) Average orbital speed 4.531 km/s Mean anomaly 217.774° Similarly, does haumea have an atmosphere? It takes 238 Earth years to for Haumea to have 1…
3.9 Earth hours Click to see full answer. Subsequently, one may also ask, how long is a year on Haumea? Haumea Discovery Eccentricity 0.19489 Orbital period 283.77 yr (103647 d) Average orbital speed 4.531 km/s Mean anomaly 217.774° Similarly, does haumea have an atmosphere? It takes 238 Earth years to for Haumea to have 1 year and it has 2 known natural satellites, Hi’iaka and Namaka. The Haumean atmosphere is composed of mainly methane, ethane and possibly nitrogen ices, similar to that of other dwarf planets. Correspondingly, why does haumea spin so fast? Haumea spins on its axis once every four hours, the fastest spin of any known large object in the solar system. Haumea’s rapid spin keeps it from attaining a spheroid shape, instead causing it to look more like a slightly flattened football spinning end over end, as though it had been kicked.What is the diameter of Haumea? 1,632 km
