its two closest moons
Have human or human made objects travel to neptune
The orbital speeds are higher when closer to the sun, but slower and more similar as you move out. The two that are closest in speed are Uranus and Neptune. Uranus at 6.8352 km/sec and Neptune at 5.4778 km/sec.
Uranus.
Old AnswerNeptune and PlutoNew AnswerPluto is no longer classified as a planet, therefore the closest planets are Uranus and Saturn.
The closest star to Neptune is the sun. As all the planets orbit at different speeds, it is possible that different ones can be nearer. Pluto is usually the nearest to Neptune.
neptune and uranus
Neptune is the planet closest to Pluto
Triton is the largest moon of Neptune, thus Neptune is the closest planet to it.
No, Neptune does not have human or human made objects. It is to cold on Neptune so therefore, nobody has ever been on Neptune.
Neptune is the farthest planet and Mercury is the closest planet.
Have human or human made objects travel to neptune
no
The Sun is the closest of the three, followed by Neptune, then Andromeda.
The orbital speeds are higher when closer to the sun, but slower and more similar as you move out. The two that are closest in speed are Uranus and Neptune. Uranus at 6.8352 km/sec and Neptune at 5.4778 km/sec.
Uranus.
neptuneNeptune is the closest to Pluto. Uranus is the second closest planet to Pluto. Saturn is the third closest planet to Pluto. Jupiter is the forth closest planet to Pluto. Mars is the fifth closest planet to Pluto. Earth is the sixth closest planet to Pluto. Venus is the seventh closest planet to Pluto. Mercury is the most furthest away from Pluto. The Sun and the moon are not considered as planets. The planet Pluto is also not considered as a planet.
Old AnswerNeptune and PlutoNew AnswerPluto is no longer classified as a planet, therefore the closest planets are Uranus and Saturn.