Convert 42 Astronomical Units to Light-years
Do you need to convert 42 Astronomical Units to Light-years? The result is 0.000664 Light-years. See the detailed formula and calculation steps below.
42 Astronomical Units is equal to 0.000664 Light-years.
How to Convert 42 Astronomical Units to Light-years
To convert, use the conversion factor:
1 Astronomical Unit = 0.0000158125 Light-years
Multiply the factor by 42:
42 Astronomical Units in Other Units
| 42 Astronomical Units | = | 6283110569400 Meters |
| 42 Astronomical Units | = | 628311056940000 Centimeters |
| 42 Astronomical Units | = | 6283110569400000 Millimeters |
| 42 Astronomical Units | = | 247366557850393.71875 Inches |
| 42 Astronomical Units | = | 20613879820866.140625 Feet |
| 42 Astronomical Units | = | 6871293273622.046875 Yards |
| 42 Astronomical Units | = | 6283110569.4 Kilometers |
| 42 Astronomical Units | = | 3904143905.467072 Miles |
Conversion
1 Astronomical Unit = 0.0000158125 Light-years
1 Light-year = 63241.0770842663 Astronomical Units
Formula:
Calculation:
How does the Conversion Work?
Step 1: Understand the base units
All length conversions go through meters (m).
- 1
Astronomical Unit =
149,597,870,700.000000 meter(s)
- 1
Light-year =
9,460,730,472,580,800.000000 meter(s)
Step 2: Set up the conversion factor
Conversion Factor = (From Unit Base) ÷ (To Unit Base)
=
149,597,870,700.000000 ÷
9,460,730,472,580,800.000000
=
0.000016
Step 3: Apply to your value
To convert
Astronomical Units to
Light-years:
Light-years =
Astronomical Units ×
0.000016
Example: Convert 1
Astronomical Unit to
Light-years
1
au = 1 ×
0.000016 ly
Result: 1
Astronomical Unit =
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Light-years
About the Astronomical Unit
An astronomical unit is a unit of length, roughly the distance from Earth to the Sun. It is used to measure distances within our Solar System. For a more detailed history, read more on Wikipedia.