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Tuning Fork
- Planets series
- Description: Duration of one orbit around the sun
- Position of the sun: 2nd planet
- The orbital period in years: 0.6156186
- The orbital period in days: 224.7008
- The orbital period in seconds: 19414149
- Frequency calculation: 1/19414149 sec = 5.15088x10 to the power of -8 Hz (5.15088x10 to the power of -8 Hz x 2) 2 to the power of 31 = 221.23 Hz
- Tone: A3
- Shifted standard tuning 440 Hz: A4/a ' = 442.46 Hz
- Made in Germany
Available since
May 2021
Item number
520475
Sales Unit
1 piece(s)
