All of them.
it has 16 hours.
16.11 hours.
16 hours or 0.67125 earth days
A day on Neptune is 16 hours, 6 minutes and 36 seconds.
16.1 hours = 966 minutes
16 hours, or more precise 0.67125 earth days.
Any people on Neptune most likely divide their day into 12 or 24 hours,for ease of keeping appointments, doing business, and regulating theirschool day, just as we do here.However many Neptunian hours they define it to be, the period of timeis equivalent to 16hours 17minutes of Earth time.
The rotation period of Neptune is 16.1 earth hours.
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.
it take s approximatley 16 hours and 6.7 minutes.
At the speed of light it takes 4 hours 11 minutes and 27 seconds.
The duration of The Neptune Factor is 1.63 hours.