How many light-day in 1 attometer?
The answer is 3.8606955462749E-32.
We assume you are converting between light day and attometre.
You can view more details on each measurement unit:
light-day or attometer
The SI base unit for length is the metre.
1 metre is equal to 3.8606955462749E-14 light-day, or 1.0E+18 attometer.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between light days and attometers.
Type in your own numbers in the form to convert the units!
1 light-day to attometer = 2.59020683712E+31 attometer
2 light-day to attometer = 5.18041367424E+31 attometer
3 light-day to attometer = 7.77062051136E+31 attometer
4 light-day to attometer = 1.036082734848E+32 attometer
5 light-day to attometer = 1.29510341856E+32 attometer
6 light-day to attometer = 1.554124102272E+32 attometer
7 light-day to attometer = 1.813144785984E+32 attometer
8 light-day to attometer = 2.072165469696E+32 attometer
9 light-day to attometer = 2.331186153408E+32 attometer
10 light-day to attometer = 2.59020683712E+32 attometer
You can do the reverse unit conversion from attometer to light-day, or enter any two units below:
light-day to palm
light-day to millimicron
light-day to lap
light-day to stadion
light-day to ken
light-day to Q
light-day to chinese foot
light-day to miil
light-day to douzième
light-day to beard-second
A light day (also written light-day) is a unit of length. It is defined as the distance light travels in an absolute vacuum in one day (of 86,400 seconds) or 25,902,068,371,200 metres (~26 Tm).
Note that this value is exact, since the metre is actually defined in terms of the speed of light. The light day isn't very frequently used at all since there are few astronomical objects or distances of that magnitude; the Oort cloud, for example, is thought to extend between 290 and 580 light-days out from the Sun.
The SI prefix "atto" represents a factor of 10-18, or in exponential notation, 1E-18.
So 1 attometre = 10-18 metre.
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