Convert micron to Earth's equatorial radius
Enter a value below to convert micron [µ] to Earth's equatorial radius [R_e]. Reverse conversion: Convert Earth's equatorial radius to micron.
1 µ = 1.5679e-13 R_e. To convert micron to Earth's equatorial radius, multiply the value by 1.5679e-13; to go the other way, divide by it (1 R_e = 6.3781e+12 µ). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Micron to Earth's Equatorial Radius: Quick Reference
- 1 µ = 1.5679e-13 R_e
- 1 R_e = 6.3781e+12 µ
- 10 µ = 1.5679e-12 R_e
- 100 µ = 1.5679e-11 R_e
How to Convert Micron to Earth's Equatorial Radius
1 µ = 1.5678559428874e-13 R_e
Example: convert 15 µ to R_e:
15 µ = 15 × 1.5678559428874e-13 R_e = 2.3517839143311e-12 R_e
Micron to Earth's Equatorial Radius Conversion Table
| micron | Earth's equatorial radius |
|---|---|
| 1 µ | 1.5679e-13 R_e |
| 2 µ | 3.1357e-13 R_e |
| 3 µ | 4.7036e-13 R_e |
| 5 µ | 7.8393e-13 R_e |
| 10 µ | 1.5679e-12 R_e |
| 20 µ | 3.1357e-12 R_e |
| 50 µ | 7.8393e-12 R_e |
| 100 µ | 1.5679e-11 R_e |
| 500 µ | 7.8393e-11 R_e |
| 1000 µ | 1.5679e-10 R_e |
Micron: Definition and Use
A micron is a non-SI name for micrometer (µm), which is a unit of length equal to one-millionth of a meter.
History/Origin
The term "micron" and the symbol µ were officially declared obsolete by the General Conference on Weights and Measures (CGPM) in 1967 and are now discouraged.
Current Use
While the term micrometer is the officially recognized term, "micron" is still used in some industries and in casual speech.
Earth's Equatorial Radius: Definition and Use
The Earth's equatorial radius is the distance from the center of the Earth to the equator, approximately 6,378.1 kilometers.
History/Origin
The size and shape of the Earth have been a subject of study since ancient times. Modern measurements are made using satellite geodesy.
Current Use
The Earth's equatorial radius is a fundamental parameter in geodesy, geophysics, and astronomy. It is used in cartography and for defining the shape of the Earth.
Micron to Earth's Equatorial Radius: Frequently Asked Questions
What is 1 micron in Earth's equatorial radius?
1 micron (µ) = 1.5679e-13 Earth's equatorial radius (R_e).
How do you convert micron to Earth's equatorial radius?
Multiply the micron value by 1.5679e-13. For example, 25 µ × 1.5679e-13 = 3.9196e-12 R_e.
What is 10 micron in Earth's equatorial radius?
10 µ = 1.5679e-12 R_e.
Which unit is larger, the micron or the Earth's equatorial radius?
The Earth's equatorial radius is the larger unit: 1 µ equals only 1.5679e-13 R_e.