How many megaparsec in 1 light-hour? The answer is 3.4976202594853E-11. We assume you are converting between megaparsec and light hour. You can view more details on each measurement unit: megaparsec or light-hour The SI base unit for length is the metre. 1 metre is equal to 3.2407792700054E-23 megaparsec, 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 megaparsecs and light hours. Type in your own numbers in the form to convert the units!
1 megaparsec to light-hour = 28590868242.145 light-hour
2 megaparsec to light-hour = 57181736484.289 light-hour
3 megaparsec to light-hour = 85772604726.434 light-hour
4 megaparsec to light-hour = 114363472968.58 light-hour
5 megaparsec to light-hour = 142954341210.72 light-hour
6 megaparsec to light-hour = 171545209452.87 light-hour
7 megaparsec to light-hour = 200136077695.01 light-hour
8 megaparsec to light-hour = 228726945937.16 light-hour
9 megaparsec to light-hour = 257317814179.3 light-hour
10 megaparsec to light-hour = 285908682421.45 light-hour
You can do the reverse unit conversion from light-hour to megaparsec, or enter any two units below:
The SI prefix "mega" represents a factor of 106, or in exponential notation, 1E6.
So 1 megaparsec = 106 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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