Online Length Units Converter
How to Convert from Bohr radius [b, a.u.] to Astronomical unit [AU, UA]

How to Convert from Bohr radius [b, a.u.] to Astronomical unit [AU, UA]

Convert length measurements from Bohr radius, an atomic unit, to astronomical unit, a planetary scale unit, using exact definitions and conversion rate for scientific and engineering purposes.

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Bohr radius [b, a.u.] to Astronomical unit [AU, UA] Conversion Table

Bohr radius [b, a.u.] Astronomical unit [AU, UA]

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Bohr radius [b, a.u.] to Astronomical unit [AU, UA] Conversion Table
Bohr radius [b, a.u.] Astronomical unit [AU, UA]

Explore More Length Units Converter

  1. How to convert from meter [m] to Bohr radius [b, a.u.]?
  2. How to convert from Bohr radius [b, a.u.] to meter [m]?
  3. How to convert from kilometer [km] to Bohr radius [b, a.u.]?
  4. How to convert from Bohr radius [b, a.u.] to kilometer [km]?
  5. How to convert from decimeter [dm] to Bohr radius [b, a.u.]?
  6. How to convert from Bohr radius [b, a.u.] to decimeter [dm]?
  7. How to convert from centimeter [cm] to Bohr radius [b, a.u.]?
  8. How to convert from Bohr radius [b, a.u.] to centimeter [cm]?
  9. How to convert from millimeter [mm] to Bohr radius [b, a.u.]?
  10. How to convert from Bohr radius [b, a.u.] to millimeter [mm]?
  11. How to convert from micrometer [µm] to Bohr radius [b, a.u.]?
  12. How to convert from Bohr radius [b, a.u.] to micrometer [µm]?
  13. How to convert from nanometer [nm] to Bohr radius [b, a.u.]?
  14. How to convert from Bohr radius [b, a.u.] to nanometer [nm]?
  15. How to convert from mile [mi, mi(Int)] to Bohr radius [b, a.u.]?
  16. How to convert from Bohr radius [b, a.u.] to mile [mi, mi(Int)]?
  17. How to convert from yard [yd] to Bohr radius [b, a.u.]?
  18. How to convert from Bohr radius [b, a.u.] to yard [yd]?
  19. How to convert from foot [ft] to Bohr radius [b, a.u.]?
  20. How to convert from Bohr radius [b, a.u.] to foot [ft]?
  21. How to convert from inch [in] to Bohr radius [b, a.u.]?
  22. How to convert from Bohr radius [b, a.u.] to inch [in]?
  23. How to convert from light year [ly] to Bohr radius [b, a.u.]?
  24. How to convert from Bohr radius [b, a.u.] to light year [ly]?
  25. How to convert from exameter [Em] to Bohr radius [b, a.u.]?
  26. How to convert from Bohr radius [b, a.u.] to exameter [Em]?
  27. How to convert from petameter [Pm] to Bohr radius [b, a.u.]?
  28. How to convert from Bohr radius [b, a.u.] to petameter [Pm]?
  29. How to convert from terameter [Tm] to Bohr radius [b, a.u.]?
  30. How to convert from Bohr radius [b, a.u.] to terameter [Tm]?
  31. How to convert from gigameter [Gm] to Bohr radius [b, a.u.]?
  32. How to convert from Bohr radius [b, a.u.] to gigameter [Gm]?
  33. How to convert from megameter [Mm] to Bohr radius [b, a.u.]?
  34. How to convert from Bohr radius [b, a.u.] to megameter [Mm]?
  35. How to convert from hectometer [hm] to Bohr radius [b, a.u.]?
  36. How to convert from Bohr radius [b, a.u.] to hectometer [hm]?
  37. How to convert from dekameter [dam] to Bohr radius [b, a.u.]?
  38. How to convert from Bohr radius [b, a.u.] to dekameter [dam]?
  39. How to convert from micron [µ] to Bohr radius [b, a.u.]?
  40. How to convert from Bohr radius [b, a.u.] to micron [µ]?
  41. How to convert from picometer [pm] to Bohr radius [b, a.u.]?
  42. How to convert from Bohr radius [b, a.u.] to picometer [pm]?
  43. How to convert from femtometer [fm] to Bohr radius [b, a.u.]?
  44. How to convert from Bohr radius [b, a.u.] to femtometer [fm]?
  45. How to convert from attometer [am] to Bohr radius [b, a.u.]?
  46. How to convert from Bohr radius [b, a.u.] to attometer [am]?
  47. How to convert from megaparsec [Mpc] to Bohr radius [b, a.u.]?
  48. How to convert from Bohr radius [b, a.u.] to megaparsec [Mpc]?
  49. How to convert from kiloparsec [kpc] to Bohr radius [b, a.u.]?
  50. How to convert from Bohr radius [b, a.u.] to kiloparsec [kpc]?
  51. How to convert from parsec [pc] to Bohr radius [b, a.u.]?
  52. How to convert from Bohr radius [b, a.u.] to parsec [pc]?
  53. How to convert from astronomical unit [AU, UA] to Bohr radius [b, a.u.]?
  54. How to convert from Bohr radius [b, a.u.] to astronomical unit [AU, UA]?
  55. How to convert from league [lea] to Bohr radius [b, a.u.]?
  56. How to convert from Bohr radius [b, a.u.] to league [lea]?
  57. How to convert from nautical league (UK) to Bohr radius [b, a.u.]?
  58. How to convert from Bohr radius [b, a.u.] to nautical league (UK)?
  59. How to convert from nautical league (int.) to Bohr radius [b, a.u.]?
  60. How to convert from Bohr radius [b, a.u.] to nautical league (int.)?
  61. How to convert from league (statute) [st.league] to Bohr radius [b, a.u.]?
  62. How to convert from Bohr radius [b, a.u.] to league (statute) [st.league]?
  63. How to convert from nautical mile (UK) [NM (UK)] to Bohr radius [b, a.u.]?
  64. How to convert from Bohr radius [b, a.u.] to nautical mile (UK) [NM (UK)]?
  65. How to convert from nautical mile (international) to Bohr radius [b, a.u.]?
  66. How to convert from Bohr radius [b, a.u.] to nautical mile (international)?
  67. How to convert from mile (statute) [mi, mi (US)] to Bohr radius [b, a.u.]?
  68. How to convert from Bohr radius [b, a.u.] to mile (statute) [mi, mi (US)]?
  69. How to convert from mile (US survey) [mi] to Bohr radius [b, a.u.]?
  70. How to convert from Bohr radius [b, a.u.] to mile (US survey) [mi]?
  71. How to convert from mile (Roman) to Bohr radius [b, a.u.]?
  72. How to convert from Bohr radius [b, a.u.] to mile (Roman)?
  73. How to convert from kiloyard [kyd] to Bohr radius [b, a.u.]?
  74. How to convert from Bohr radius [b, a.u.] to kiloyard [kyd]?
  75. How to convert from furlong [fur] to Bohr radius [b, a.u.]?
  76. How to convert from Bohr radius [b, a.u.] to furlong [fur]?
  77. How to convert from furlong (US survey) [fur] to Bohr radius [b, a.u.]?
  78. How to convert from Bohr radius [b, a.u.] to furlong (US survey) [fur]?
  79. How to convert from chain [ch] to Bohr radius [b, a.u.]?
  80. How to convert from Bohr radius [b, a.u.] to chain [ch]?
  81. How to convert from chain (US survey) [ch] to Bohr radius [b, a.u.]?
  82. How to convert from Bohr radius [b, a.u.] to chain (US survey) [ch]?
  83. How to convert from rope to Bohr radius [b, a.u.]?
  84. How to convert from Bohr radius [b, a.u.] to rope?
  85. How to convert from rod [rd] to Bohr radius [b, a.u.]?
  86. How to convert from Bohr radius [b, a.u.] to rod [rd]?
  87. How to convert from rod (US survey) [rd] to Bohr radius [b, a.u.]?
  88. How to convert from Bohr radius [b, a.u.] to rod (US survey) [rd]?
  89. How to convert from perch to Bohr radius [b, a.u.]?
  90. How to convert from Bohr radius [b, a.u.] to perch?
  91. How to convert from pole to Bohr radius [b, a.u.]?
  92. How to convert from Bohr radius [b, a.u.] to pole?
  93. How to convert from fathom [fath] to Bohr radius [b, a.u.]?
  94. How to convert from Bohr radius [b, a.u.] to fathom [fath]?
  95. How to convert from fathom (US survey) [fath] to Bohr radius [b, a.u.]?
  96. How to convert from Bohr radius [b, a.u.] to fathom (US survey) [fath]?
  97. How to convert from ell to Bohr radius [b, a.u.]?
  98. How to convert from Bohr radius [b, a.u.] to ell?
  99. How to convert from foot (US survey) [ft] to Bohr radius [b, a.u.]?
  100. How to convert from Bohr radius [b, a.u.] to foot (US survey) [ft]?
  101. How to convert from link [li] to Bohr radius [b, a.u.]?
  102. How to convert from Bohr radius [b, a.u.] to link [li]?
  103. How to convert from link (US survey) [li] to Bohr radius [b, a.u.]?
  104. How to convert from Bohr radius [b, a.u.] to link (US survey) [li]?
  105. How to convert from cubit (UK) to Bohr radius [b, a.u.]?
  106. How to convert from Bohr radius [b, a.u.] to cubit (UK)?
  107. How to convert from hand to Bohr radius [b, a.u.]?
  108. How to convert from Bohr radius [b, a.u.] to hand?
  109. How to convert from span (cloth) to Bohr radius [b, a.u.]?
  110. How to convert from Bohr radius [b, a.u.] to span (cloth)?
  111. How to convert from finger (cloth) to Bohr radius [b, a.u.]?
  112. How to convert from Bohr radius [b, a.u.] to finger (cloth)?
  113. How to convert from nail (cloth) to Bohr radius [b, a.u.]?
  114. How to convert from Bohr radius [b, a.u.] to nail (cloth)?
  115. How to convert from inch (US survey) [in] to Bohr radius [b, a.u.]?
  116. How to convert from Bohr radius [b, a.u.] to inch (US survey) [in]?
  117. How to convert from barleycorn to Bohr radius [b, a.u.]?
  118. How to convert from Bohr radius [b, a.u.] to barleycorn?
  119. How to convert from mil [mil, thou] to Bohr radius [b, a.u.]?
  120. How to convert from Bohr radius [b, a.u.] to mil [mil, thou]?
  121. How to convert from microinch to Bohr radius [b, a.u.]?
  122. How to convert from Bohr radius [b, a.u.] to microinch?
  123. How to convert from angstrom [A] to Bohr radius [b, a.u.]?
  124. How to convert from Bohr radius [b, a.u.] to angstrom [A]?
  125. How to convert from a.u. of length [a.u., b] to Bohr radius [b, a.u.]?
  126. How to convert from Bohr radius [b, a.u.] to a.u. of length [a.u., b]?
  127. How to convert from X-unit [X] to Bohr radius [b, a.u.]?
  128. How to convert from Bohr radius [b, a.u.] to X-unit [X]?
  129. How to convert from fermi [F, f] to Bohr radius [b, a.u.]?
  130. How to convert from Bohr radius [b, a.u.] to fermi [F, f]?
  131. How to convert from arpent to Bohr radius [b, a.u.]?
  132. How to convert from Bohr radius [b, a.u.] to arpent?
  133. How to convert from pica to Bohr radius [b, a.u.]?
  134. How to convert from Bohr radius [b, a.u.] to pica?
  135. How to convert from point to Bohr radius [b, a.u.]?
  136. How to convert from Bohr radius [b, a.u.] to point?
  137. How to convert from twip to Bohr radius [b, a.u.]?
  138. How to convert from Bohr radius [b, a.u.] to twip?
  139. How to convert from aln to Bohr radius [b, a.u.]?
  140. How to convert from Bohr radius [b, a.u.] to aln?
  141. How to convert from famn to Bohr radius [b, a.u.]?
  142. How to convert from Bohr radius [b, a.u.] to famn?
  143. How to convert from caliber [cl] to Bohr radius [b, a.u.]?
  144. How to convert from Bohr radius [b, a.u.] to caliber [cl]?
  145. How to convert from centiinch [cin] to Bohr radius [b, a.u.]?
  146. How to convert from Bohr radius [b, a.u.] to centiinch [cin]?
  147. How to convert from ken to Bohr radius [b, a.u.]?
  148. How to convert from Bohr radius [b, a.u.] to ken?
  149. How to convert from Russian archin to Bohr radius [b, a.u.]?
  150. How to convert from Bohr radius [b, a.u.] to Russian archin?
  151. How to convert from Roman actus to Bohr radius [b, a.u.]?
  152. How to convert from Bohr radius [b, a.u.] to Roman actus?
  153. How to convert from vara de tarea to Bohr radius [b, a.u.]?
  154. How to convert from Bohr radius [b, a.u.] to vara de tarea?
  155. How to convert from vara conuquera to Bohr radius [b, a.u.]?
  156. How to convert from Bohr radius [b, a.u.] to vara conuquera?
  157. How to convert from vara castellana to Bohr radius [b, a.u.]?
  158. How to convert from Bohr radius [b, a.u.] to vara castellana?
  159. How to convert from cubit (Greek) to Bohr radius [b, a.u.]?
  160. How to convert from Bohr radius [b, a.u.] to cubit (Greek)?
  161. How to convert from long reed to Bohr radius [b, a.u.]?
  162. How to convert from Bohr radius [b, a.u.] to long reed?
  163. How to convert from reed to Bohr radius [b, a.u.]?
  164. How to convert from Bohr radius [b, a.u.] to reed?
  165. How to convert from long cubit to Bohr radius [b, a.u.]?
  166. How to convert from Bohr radius [b, a.u.] to long cubit?
  167. How to convert from handbreadth to Bohr radius [b, a.u.]?
  168. How to convert from Bohr radius [b, a.u.] to handbreadth?
  169. How to convert from fingerbreadth to Bohr radius [b, a.u.]?
  170. How to convert from Bohr radius [b, a.u.] to fingerbreadth?
  171. How to convert from Planck length to Bohr radius [b, a.u.]?
  172. How to convert from Bohr radius [b, a.u.] to Planck length?
  173. How to convert from Electron radius (classical) to Bohr radius [b, a.u.]?
  174. How to convert from Bohr radius [b, a.u.] to Electron radius (classical)?
  175. How to convert from Earth's equatorial radius to Bohr radius [b, a.u.]?
  176. How to convert from Bohr radius [b, a.u.] to Earth's equatorial radius?
  177. How to convert from Earth's polar radius to Bohr radius [b, a.u.]?
  178. How to convert from Bohr radius [b, a.u.] to Earth's polar radius?
  179. How to convert from Earth's distance from sun to Bohr radius [b, a.u.]?
  180. How to convert from Bohr radius [b, a.u.] to Earth's distance from sun?
  181. How to convert from Sun's radius to Bohr radius [b, a.u.]?
  182. How to convert from Bohr radius [b, a.u.] to Sun's radius?

What Is This Tool?

This tool converts length values from the Bohr radius, an atomic-scale unit, to the astronomical unit, a standard measure of distances within the Solar System. It enables bridging extremely small quantum measurements to vast astronomical distances.

How to Use This Tool?

  • Enter the length value in Bohr radius units.
  • Select Bohr radius as the input unit and astronomical unit as the output unit.
  • Click convert to get the corresponding length in astronomical units.

Key Features

  • Converts Bohr radius measurements to astronomical units accurately based on exact definitions.
  • Supports scientific applications from quantum physics to space engineering.
  • Browser-based and easy to use without installation.

Examples

  • 1 Bohr radius equals 3.5373314242757e-22 astronomical units.
  • 1,000 Bohr radii convert to 3.5373314242757e-19 astronomical units.

Common Use Cases

  • Quantum chemistry calculations utilizing atomic units to express electron distances.
  • Describing orbital sizes and planetary distances in astronomy and astrophysics.
  • Comparing microscopic atomic distances to macroscopic solar system scales in research.

Tips & Best Practices

  • Use this conversion mainly for theoretical or comparative contexts bridging atomic and astronomical scales.
  • Be mindful of the large difference in magnitudes between the two units when interpreting results.
  • Apply the tool in fields like quantum physics, astrophysics, and space mission planning.

Limitations

  • Bohr radius is suitable for atomic distances, astronomical unit measures planetary scales; direct physical comparison is limited.
  • The conversion is not meaningful for direct real-world measurement crossover due to vast difference in scales.
  • Intended for academic, scientific, or engineering use rather than practical measurement interchange.

Frequently Asked Questions

What is the Bohr radius used for?
The Bohr radius is primarily used in quantum chemistry, atomic physics, and spectroscopy to represent atomic-scale distances with atomic units.

Why convert Bohr radius to astronomical unit?
Converting to astronomical units helps relate very small atomic distances to much larger astrophysical scales for interdisciplinary research.

Is the astronomical unit still based on Earth-Sun distance?
The astronomical unit is defined exactly as 149,597,870,700 metres and was historically the average Earth-Sun distance, serving as a convenient measurement for Solar System scales.

Key Terminology

Bohr radius
An atomic unit of length defined as the most probable distance between the nucleus and electron in a hydrogen atom's ground state.
Astronomical unit
A unit of length exactly defined as 149,597,870,700 metres, historically based on the average Earth-Sun distance.

Quick Knowledge Check

Which unit is used to measure atomic scale lengths?
What does 1 Bohr radius convert to in astronomical units?
For what main purpose is the astronomical unit used?