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Because they are so far from Earth, it is difficult to see them. Saturn, Jupiter, Mars, Venus and Mercury are much easier to see and very noticeable when they are visible, so they have been seen for as long as mankind can remember. Uranus was not discovered until 1781. Neptune was discovered in 1846.
What else can I help you with?
What planet's Jupiter Saturn Uranus Neptune and Pluto made of?
Jupiter Saturn Uranus Neptune are all gaseous planets Pluto is unknown if it is terrestial or gaseous
What two planets have methane in there atmosphere?
Neptune and Uranus both have high concentrations of methane in their atmospheres.
Does Canada have Dibs on Uranus?
yes...we get uranus and neptune. :) Americans get the moon? we get URANUS AND NEPTUNE.
What colors are Uranus and Neptune?
Uranus is a greenish blue, and Neptune is blue.
Is uranus the three largest or is it neptune?
Uranus is bigger than Neptune
Is Neptune bigger or Uranus?
Uranus is a little bit bigger if you measure it with Neptune, but even though Uranus is bigger- Neptune is actually heavier if you measure their weight. Which means even if Uranus is bigger, Neptune is heavier.
Does Neptune orbit around Uranus?
No, Neptune does not orbit around Uranus. Both Neptune and Uranus orbit around the Sun in separate orbits.
What does Uranus and Neptune have in common What does Uranus and Neptune have in common?
They both are blue in colour.
What is the temperature of Neptune and uranus?
Neptune −201 °C. Uranus −197.2 °C.
Do Neptune and Uranus cross paths?
Neptune's orbit and Uranus' orbit are never meeting, but Pluto and Neptune do have their orbits cross. :)
What four planets are gas giants?
The 4 gas giants are made of gas:JupiterSaturnUranusNeptuneThese are the outermost major planets of our solar system
Can Uranus fit in Neptune?
I believe it can because Uranus is slightly smaller than Neptune.
