Starscape comma

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Interval information
Ratio 645700815/645657712
Factorization 2-4 × 317 × 5 × 7-9
Monzo [-4 17 1 -9
Size in cents 0.11557035¢
Name starscape comma
FJS name [math]\text{5d}{-6}^{5}_{7,7,7,7,7,7,7,7,7}[/math]
Special properties reduced
Tenney height (log2 nd) 58.5325
Weil height (log2 max(n, d)) 58.5326
Wilson height (sopfr (nd)) 127
Harmonic entropy
(Shannon, [math]\sqrt{n\cdot d}[/math])
~2.39755 bits
Comma size unnoticeable
open this interval in xen-calc

The starscape comma is a 7-limit unnoticeable comma, with a ratio of 645700815/645657712, a monzo of [-4 17 1 -9, and a size of 0.11557 cents. It is tempered out in temperaments such as domain and supermajor.


Tempering this comma out gives starscape temperament (→ Very high accuracy temperaments #Starscape or Latritriru-ayo).

See also