Convert perch to astronomical unit
Enter a value below to convert perch [perch] to astronomical unit [AU, UA]. Reverse conversion: Convert astronomical unit to perch.
1 perch = 3.3618e-11 AU, UA. To convert perch to astronomical unit, multiply the value by 3.3618e-11; to go the other way, divide by it (1 AU, UA = 29745858327.4 perch). Both units measure length and appear in everyday as well as technical calculations, so switching between them quickly is often useful.
Perch to Astronomical Unit: Quick Reference
- 1 perch = 3.3618e-11 AU, UA
- 1 AU, UA = 29745858327.4 perch
- 10 perch = 3.3618e-10 AU, UA
- 100 perch = 3.36181255553e-09 AU, UA
How to Convert Perch to Astronomical Unit
1 perch = 3.36181255553125e-11 AU, UA
Example: convert 15 perch to AU, UA:
15 perch = 15 × 3.36181255553125e-11 AU, UA = 5.04271883329687e-10 AU, UA
Perch to Astronomical Unit Conversion Table
| perch | astronomical unit |
|---|---|
| 1 perch | 3.3618e-11 AU, UA |
| 2 perch | 6.7236e-11 AU, UA |
| 3 perch | 1.0085e-10 AU, UA |
| 5 perch | 1.6809e-10 AU, UA |
| 10 perch | 3.3618e-10 AU, UA |
| 20 perch | 6.7236e-10 AU, UA |
| 50 perch | 1.68090627777e-09 AU, UA |
| 100 perch | 3.36181255553e-09 AU, UA |
| 500 perch | 1.68090627777e-08 AU, UA |
| 1000 perch | 3.36181255553e-08 AU, UA |
Perch: Definition and Use
A perch is a unit of length equal to a rod, which is 16.5 feet.
History/Origin
The term "perch" has been used as a unit of measurement since medieval times and was often used interchangeably with "rod" and "pole."
Current Use
The perch is an obsolete unit of measurement.
Astronomical Unit: Definition and Use
The astronomical unit is a unit of length, now defined as exactly 149,597,870,700 meters. It is approximately the average distance between the Earth and the Sun.
History/Origin
Historically, the astronomical unit was the mean Earth-Sun distance. In 2012, the International Astronomical Union (IAU) redefined it as a fixed constant.
Current Use
The astronomical unit is used primarily for measuring distances within the Solar System or around other stars.
Perch to Astronomical Unit: Frequently Asked Questions
What is 1 perch in astronomical unit?
1 perch (perch) = 3.3618e-11 astronomical unit (AU, UA).
How do you convert perch to astronomical unit?
Multiply the perch value by 3.3618e-11. For example, 25 perch × 3.3618e-11 = 8.4045e-10 AU, UA.
What is 10 perch in astronomical unit?
10 perch = 3.3618e-10 AU, UA.
Which unit is larger, the perch or the astronomical unit?
The astronomical unit is the larger unit: 1 perch equals only 3.3618e-11 AU, UA.