Convert Earth's equatorial radius to Roman actus
Please provide values below to convert Earth's equatorial radius [R_e] to Roman actus [actus], or Convert Roman actus to Earth's equatorial radius.
1 R_e = 179773.593861 actus. To convert Earth's equatorial radius to Roman actus, multiply the value by 179773.593861; to go the other way, divide by it (1 actus = 5.5625521998e-06 R_e). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Quick Reference
- 1 R_e = 179773.593861 actus
- 1 actus = 5.5625521998e-06 R_e
- 10 R_e = 1797735.93861 actus
- 100 R_e = 17977359.3861 actus
How to Convert Earth's Equatorial Radius to Roman Actus
1 R_e = 179773.593861334 actus
Example: convert 15 R_e to actus:
15 R_e = 15 × 179773.593861334 actus = 2696603.90792001 actus
Earth's Equatorial Radius to Roman Actus Conversion Table
| Earth's equatorial radius | Roman actus |
|---|---|
| 1 R_e | 179773.593861 actus |
| 2 R_e | 359547.187723 actus |
| 3 R_e | 539320.781584 actus |
| 5 R_e | 898867.969307 actus |
| 10 R_e | 1797735.93861 actus |
| 20 R_e | 3595471.87723 actus |
| 50 R_e | 8988679.69307 actus |
| 100 R_e | 17977359.3861 actus |
| 500 R_e | 89886796.9307 actus |
| 1000 R_e | 179773593.861 actus |
Earth's Equatorial Radius
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.
Roman Actus
The Roman actus was a unit of length equal to 120 Roman feet, about 35.5 meters.
History/Origin
The actus was a standard unit of land measurement in the Roman Empire.
Current Use
The Roman actus is an obsolete unit of measurement.
Frequently Asked Questions
What is 1 Earth's equatorial radius in Roman actus?
1 Earth's equatorial radius (R_e) = 179773.593861 Roman actus (actus).
How do you convert Earth's equatorial radius to Roman actus?
Multiply the Earth's equatorial radius value by 179773.593861. For example, 25 R_e × 179773.593861 = 4494339.84653 actus.
What is 10 Earth's equatorial radius in Roman actus?
10 R_e = 1797735.93861 actus.
Which unit is larger, the Earth's equatorial radius or the Roman actus?
The Earth's equatorial radius is the larger unit: 1 R_e = 179773.593861 actus.