›› Convert megalight year to astronomical unit

astronomical unit

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How many megalight-year in 1 astronomical unit? The answer is 1.5823337893396E-11.
We assume you are converting between megalight year and astronomical unit.
You can view more details on each measurement unit:
megalight-year or astronomical unit
The SI base unit for length is the metre.
1 metre is equal to 1.0577248071986E-22 megalight-year, or 6.6845871226706E-12 astronomical unit.
Note that rounding errors may occur, so always check the results.
Use this page to learn how to convert between megalight years and astronomical units.
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›› Quick conversion chart of megalight-year to astronomical unit

1 megalight-year to astronomical unit = 63197790929.9 astronomical unit

2 megalight-year to astronomical unit = 126395581859.8 astronomical unit

3 megalight-year to astronomical unit = 189593372789.7 astronomical unit

4 megalight-year to astronomical unit = 252791163719.6 astronomical unit

5 megalight-year to astronomical unit = 315988954649.5 astronomical unit

6 megalight-year to astronomical unit = 379186745579.4 astronomical unit

7 megalight-year to astronomical unit = 442384536509.3 astronomical unit

8 megalight-year to astronomical unit = 505582327439.2 astronomical unit

9 megalight-year to astronomical unit = 568780118369.1 astronomical unit

10 megalight-year to astronomical unit = 631977909299 astronomical unit

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›› Common length conversions

megalight-year to shackle
megalight-year to bee space
megalight-year to seemeile
megalight-year to wah
megalight-year to stadion
megalight-year to meter
megalight-year to hat
megalight-year to marathon
megalight-year to cuadra
megalight-year to fall

›› Definition: Megalight-year

One megalight-year, abbreviated "Mly", is one million light-years, or 306,601 parsecs. Megalight-years are typically used to measure distances between neighboring galaxies and galaxy clusters.

›› Definition: Astronomical unit

The astronomical unit (AU or au or a.u. or sometimes ua) is a unit of length. It is approximately equal to the mean distance between the Earth and Sun. The currently accepted value of the AU is 149 597 870 691 ± 30 metres (about 150 million kilometres or 93 million miles).

The symbol "ua" is recommended by the Bureau International des Poids et Mesures, but in the United States and other anglophone countries the reverse usage is more common. The International Astronomical Union recommends "au" and international standard ISO 31-1 uses "AU".

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