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 Hypersthene
 Particle size ≤50 microns
 Geometry of measurements:  ε=0, ι=α

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PHOTOMETRY
Phase angle (deg)    Magnitude in V   Magnitude in B
 1       0           0
 2       0.027       0.037
 3       0.056       0.066
 4       0.077       0.089
 5       0.096       0.107
 7       0.127       0.141
 9       0.156       0.170
11       0.182       0.199
13       0.210       0.226
15       0.236       0.254
20       0.305       0.325

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POLARIMETRY
Phase angle (deg)   Polarization degree in V (%)
 1      -0.12
 3      -0.32
 5      -0.35
 7      -0.35
 9      -0.32
11      -0.30
13      -0.19
15      -0.14
17      -0.02
19       0.07
21       0.18
23       0.27
25       0.36

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