Neptune has 60,190 number of days in a year.
165 days makes a year on Neptune.
Use a Caterpillar!
The rotation of the planet Neptune is much faster than Earth's. It completes a rotational "day" in about 16 Earth hours. So in an Earth year (365.25 Earth days), Neptune completes about 544 Neptune days. In a Neptune year, there are about 89,666 Neptune days.
there are 60,190 days.
it is about 60,225 days for a year.
I image you are asking the age in terms of Neptune years or days. The Neptune year is about 164 earth years and each Neptune solar year is made of about 89666 Neptune solar days. This means that a Neptune solar day has a duration of about 1.5 earth days. Since January the first of year 2000, 4295 earth solar days are elapsed up to October 4 2012. This means that a person that was born on the earth on the first day of year 2000, when it is October 4 2012 on earth has an age of about 2863 Neptune days. They correspond to about 0.031 Neptune solar years, but the fact has to be considered that no man lives a whole Neptune year :-)
One Neptune year is equal to 60,190 earth days.
I'm not sure how many days in one of Neptune years but one of Neptune's days is 16 hours and 7 minutes long. And one year is 165 earth years so 365 x 165 = 60225 earth days in one Neptune year.
Neptune takes about 165 Earth years to orbit around the sun once. This means Neptune's year is equal to approximately 165 Earth years.
One orbit for Neptune takes nearly 165 Earth years (164.79 years). This is approximately 60,190 Earth days. But a day (complete rotation) for Neptune is much shorter than Earth's, about 16 Earth hours. So there are about 89,666 "Neptune days" in a "Neptune year".
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Neptune's year, or orbital period, is approximately 60,190 Earth days, which is equivalent to about 164.8 Earth years. This is due to Neptune's far distance from the Sun, resulting in a much longer orbital period compared to Earth's 365-day year.