2006-12-10 01:41:17 · 13 answers · asked by jody t 1 in Science & Mathematics ➔ Astronomy & Space
Neptune.
Scientists assume that Neptune must have some internal heat source. The atmosphere consists mostly of hydrogen and helium, but the presence of up to three per cent methane gives the planet its striking blue colour. The haze layer around the planet, the blue/green indicates methane.
2006-12-10 01:53:21 · answer #1 · answered by _PeTaL_D`oR_ 2 · 0⤊ 0⤋
Uranus and Neptune both have a blue color and will appear as fuzzy blue disk due to there atmosphere and their distance. Neptune however is probably the one you are refering to due to it greater distance. it takes a rather large aperature telescope to make out much more than the blue planet or to find any detail.
2006-12-10 10:38:18 · answer #2 · answered by Texan Pete 3 · 0⤊ 0⤋
Uranus
2006-12-10 09:42:47 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Neptune
2006-12-10 10:02:53 · answer #4 · answered by Bl_Shkspr 1 · 0⤊ 0⤋
Neptune is the blue one, however, sometimes Uranus appears slightly blue, too.
2006-12-10 09:45:26 · answer #5 · answered by jhstha 4 · 0⤊ 0⤋
Uranus.
2006-12-10 09:42:47 · answer #6 · answered by stephen12992 2 · 0⤊ 0⤋
Neptune....Uranus is slightly softer blue and further in distance
2006-12-10 10:15:28 · answer #7 · answered by do it again man 2 · 0⤊ 0⤋
neptune and uranus are both blue so it's one of those
2006-12-10 09:43:45 · answer #8 · answered by Anonymous · 0⤊ 0⤋
uranus
2006-12-10 09:48:52 · answer #9 · answered by Anonymous · 0⤊ 0⤋
Nah...I would say Neptune.
2006-12-10 09:43:34 · answer #10 · answered by JoeSalsa 2 · 0⤊ 0⤋