Convert Earth's distance from sun to Electron radius (classical)
Enter a value below to convert Earth's distance from sun [AU_dist] to Electron radius (classical) [r_e]. Reverse conversion: Convert Electron radius (classical) to Earth's distance from sun.
1 AU_dist = 5.3088e+25 r_e. To convert Earth's distance from sun to Electron radius (classical), multiply the value by 5.3088e+25; to go the other way, divide by it (1 r_e = 1.8837e-26 AU_dist). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Earth's Distance From Sun to Electron Radius (Classical): Quick Reference
- 1 AU_dist = 5.3088e+25 r_e
- 1 r_e = 1.8837e-26 AU_dist
- 10 AU_dist = 5.3088e+26 r_e
- 100 AU_dist = 5.3088e+27 r_e
How to Convert Earth's Distance From Sun to Electron Radius (Classical)
1 AU_dist = 5.30876645289835e+25 r_e
Example: convert 15 AU_dist to r_e:
15 AU_dist = 15 × 5.30876645289835e+25 r_e = 7.96314967934753e+26 r_e
Earth's Distance From Sun to Electron Radius (Classical) Conversion Table
| Earth's distance from sun | Electron radius (classical) |
|---|---|
| 1 AU_dist | 5.3088e+25 r_e |
| 2 AU_dist | 1.0618e+26 r_e |
| 3 AU_dist | 1.5926e+26 r_e |
| 5 AU_dist | 2.6544e+26 r_e |
| 10 AU_dist | 5.3088e+26 r_e |
| 20 AU_dist | 1.0618e+27 r_e |
| 50 AU_dist | 2.6544e+27 r_e |
| 100 AU_dist | 5.3088e+27 r_e |
| 500 AU_dist | 2.6544e+28 r_e |
| 1000 AU_dist | 5.3088e+28 r_e |
Earth's Distance From Sun: Definition and Use
The Earth's distance from the Sun varies throughout the year. The average distance is defined as one astronomical unit (AU), which is about 149.6 million kilometers.
History/Origin
The measurement of the Earth-Sun distance has a long history, with early estimates made by ancient Greek astronomers. Modern measurements are highly precise.
Current Use
The Earth-Sun distance is a fundamental unit in astronomy and is used to measure distances within the solar system.
Electron Radius (Classical): Definition and Use
The classical electron radius is a quantity with the dimension of length, approximately 2.82 x 10⁻¹⁵ meters.
History/Origin
The classical electron radius is a concept from classical physics that attempts to model the electron as a spherical shell of charge. It is not considered the actual size of an electron.
Current Use
The classical electron radius appears in the Thomson scattering cross-section and is a useful length scale in atomic and high-energy physics.
Earth's Distance From Sun to Electron Radius (Classical): Frequently Asked Questions
What is 1 Earth's distance from sun in Electron radius (classical)?
1 Earth's distance from sun (AU_dist) = 5.3088e+25 Electron radius (classical) (r_e).
How do you convert Earth's distance from sun to Electron radius (classical)?
Multiply the Earth's distance from sun value by 5.3088e+25. For example, 25 AU_dist × 5.3088e+25 = 1.3272e+27 r_e.
What is 10 Earth's distance from sun in Electron radius (classical)?
10 AU_dist = 5.3088e+26 r_e.
Which unit is larger, the Earth's distance from sun or the Electron radius (classical)?
The Earth's distance from sun is the larger unit: 1 AU_dist = 5.3088e+25 r_e.