Gram to Astronomical unit
Convert Gram to Astronomical unit instantly. Free online scientific unit converter with exact formula, conversion table and FAQ.
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Formula
astronomical unit = gram × 6.684587e-15
gram = astronomical unit × 1.495978707e+14
Conversion table
| 1 g | 6.684587e-15 AU |
| 5 g | 3.342294e-14 AU |
| 10 g | 6.684587e-14 AU |
| 20 g | 1.336917e-13 AU |
| 50 g | 3.342294e-13 AU |
| 100 g | 6.684587e-13 AU |
| 500 g | 3.342294e-12 AU |
| 1000 g | 6.684587e-12 AU |
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Frequently asked questions
What is the source unit in this conversion?
The source unit is the gram (g). A gram is one thousandth of a kilogram.
What is the destination unit in this conversion?
The destination unit is the astronomical unit (AU). An astronomical unit is the mean Earth-Sun distance.
How do I convert gram to astronomical unit?
Multiply the gram value by 6.684587e-15. For example, 10 g × 6.684587e-15 = 6.684587e-14 AU.
Is the gram to astronomical unit conversion exact?
Yes. The relationship between these units is a fixed mathematical or SI-defined ratio, so the conversion factor is exact rather than a measured approximation.
Where is this conversion commonly used?
It's used whenever a value expressed in gram needs to be compared with, or reported in, astronomical unit, such as in engineering, scientific, or laboratory calculations.
Can I convert astronomical unit back to gram?
Yes. Multiply the astronomical unit value by 1.495978707e+14 to get gram.
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About this conversion
This page converts gram (g) to astronomical unit (AU) within the scientific units converter.
A gram is one thousandth of a kilogram.
An astronomical unit is the mean Earth-Sun distance.
The formula is astronomical unit = gram × 6.684587e-15, based on each unit's fixed relationship to the scientific converter's reference units.
The conversion is exact, since it relies on a fixed numerical ratio between the two units rather than a measured or approximate value.
Use the calculator above for instant results, or the table below for common gram values already converted to astronomical unit.