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18 ASTRONOMICAL UNIT
18 Astronomical unit to Bohr, atomic unit of length (18 au to a0)
Convert 18 Astronomical unit to Bohr, atomic unit of length (au to a0) with our conversion calculator and conversion tables. To convert 18 au to a0 use direct conversion formula below.
18 au = 5.0885820830169E+22 a0.
You also can convert 18 Astronomical unit to other length units.
18 ASTRONOMICAL UNIT
=
5.0885820830169E+22 BOHR, ATOMIC UNIT OF LENGTH
Direct conversion formula: 1 Astronomical unit / 2.8269900461205E+21 = 1 Bohr, atomic unit of length
Opposite conversion: 18 Bohr, atomic unit of length to Astronomical unit
Conversion calculator
Check out conversion of 18 au to most popular length units:
18 au to Kilometers18 au to Millimeters
18 au to Miles
18 au to Centimeter
18 au to Inches
Conversion table: Astronomical unit to Bohr, atomic unit of length
| ASTRONOMICAL UNIT | BOHR, ATOMIC UNIT OF LENGTH | |
|---|---|---|
| 1 | = | 2.8269900461205E+21 |
| 2 | = | 5.653980092241E+21 |
| 3 | = | 8.4809701383614E+21 |
| 4 | = | 1.1307960184482E+22 |
| 5 | = | 1.4134950230602E+22 |
| 7 | = | 1.9788930322843E+22 |
| 8 | = | 2.2615920368964E+22 |
| 9 | = | 2.5442910415084E+22 |
| 10 | = | 2.8269900461205E+22 |
| BOHR, ATOMIC UNIT OF LENGTH | ASTRONOMICAL UNIT | |
|---|---|---|
| 1 | = | 3.5373311673747E-22 |
| 2 | = | 7.0746623347494E-22 |
| 3 | = | 1.0611993502124E-21 |
| 4 | = | 1.4149324669499E-21 |
| 5 | = | 1.7686655836873E-21 |
| 7 | = | 2.4761318171623E-21 |
| 8 | = | 2.8298649338998E-21 |
| 9 | = | 3.1835980506372E-21 |
| 10 | = | 3.5373311673747E-21 |
Nearest numbers for 18 Astronomical unit
| ASTRONOMICAL UNIT | BOHR, ATOMIC UNIT OF LENGTH | |
|---|---|---|
| 1 au | = | 2.8269900461205E+21 a0 |
| 2 au | = | 5.653980092241E+21 a0 |
| 3 au | = | 8.4809701383614E+21 a0 |
| 4 au | = | 1.1307960184482E+22 a0 |
| 5 au | = | 1.4134950230602E+22 a0 |
| 6 au | = | 1.6961940276723E+22 a0 |
| 7 au | = | 1.9788930322843E+22 a0 |
| 8 au | = | 2.2615920368964E+22 a0 |
| 9 au | = | 2.5442910415084E+22 a0 |
| 10 au | = | 2.8269900461205E+22 a0 |
| 11 au | = | 3.1096890507325E+22 a0 |
| 12 au | = | 3.3923880553446E+22 a0 |
| 13 au | = | 3.6750870599566E+22 a0 |
| 14 au | = | 3.9577860645687E+22 a0 |
| 15 au | = | 4.2404850691807E+22 a0 |
| 16 au | = | 4.5231840737928E+22 a0 |
| 17 au | = | 4.8058830784048E+22 a0 |
| 18 au | = | 5.0885820830169E+22 a0 |
| 19 au | = | 5.3712810876289E+22 a0 |
| 20 au | = | 5.653980092241E+22 a0 |
The Bohr radius (Astronomical unit or au) is a physical constant, approximately equal to the most probable distance between the proton and electron in a hydrogen atom in its ground state.