How many milliparsec in 1 light-hour? The answer is 0.034976202594853. We assume you are converting between milliparsec and light hour. You can view more details on each measurement unit: milliparsec or light-hour The SI base unit for length is the metre. 1 metre is equal to 3.2407792700054E-14 milliparsec, or 9.2656693110598E-13 light-hour. Note that rounding errors may occur, so always check the results. Use this page to learn how to convert between milliparsecs and light hours. Type in your own numbers in the form to convert the units!
1 milliparsec to light-hour = 28.59087 light-hour
2 milliparsec to light-hour = 57.18174 light-hour
3 milliparsec to light-hour = 85.7726 light-hour
4 milliparsec to light-hour = 114.36347 light-hour
5 milliparsec to light-hour = 142.95434 light-hour
6 milliparsec to light-hour = 171.54521 light-hour
7 milliparsec to light-hour = 200.13608 light-hour
8 milliparsec to light-hour = 228.72695 light-hour
9 milliparsec to light-hour = 257.31781 light-hour
10 milliparsec to light-hour = 285.90868 light-hour
You can do the reverse unit conversion from light-hour to milliparsec, or enter any two units below:
The SI prefix "milli" represents a factor of 10-3, or in exponential notation, 1E-3.
So 1 milliparsec = 10-3 parsecs.
The definition of a parsec is as follows:
The parsec (symbol pc) is a unit of length used in astronomy. It stands for "parallax of one arc second", and is approximately 19,131,554,073,600 (19 trillion) miles.
A light-hour (also written light hour) is a unit of length. It is the distance travelled by light in vacuum in one hour. Based on the current definition of the metre a light-hour is equal to 1,079,252,848,800 metres (~1.08 Tm).
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