moon's
how many moons Neptune has
what is 13
dust sized particles
what the rings are made out of
164 years
what is 1 Neptune year
the chemicals Neptune is made of
what is hydrogen, helium and methane.
mass of earth
what is core
what are the names of neptune's biggest moons
what is Proteus, Triton, and Nereid
33,000 - 39,000 miles
what is the distance from Neptune to its rings
16 hours
what is 1 Neptune day
giant hurricane raging on Neptune
what is the great dark spot
atmosphere is the same as
what is surface
Triton's temperature
what is 400 degrees below zero
6
what is the number of known rings
the way that neptune is spinning
what is the same way as earth
Neptune's atmosphere temperature
what is 373 below zero
triton's geysers spew out
what is chemicals
when was Proteus discovered
when is 1989
2
what is the number of main rings
Galileo
who mistook neptune for a star
winds up to 750 mph
what is the great dark spot
370 below zero
what is Proteus's tempature
the person that discovered Nereid
Gerard kupier
4
the number of minor rings
urban Le verier
who named Neptune a planet
stripes on Neptune
what is clouds
211 miles
nereid's diameter