------------------------------------------------------------------------------------------------- Sikhote-Alin meteorite Particle size ≤50 microns Geometry of measurements: ε=0, ι=α ------------------------------------------------------ PHOTOMETRY Phase angle (deg) Magnitude in V Magnitude in B 1 0 0 2 0.032 0.031 3 0.058 0.058 4 0.082 0.081 5 0.104 0.106 7 0.151 0.152 9 0.190 0.194 11 0.228 0.232 13 0.276 0.280 15 0.315 0.321 20 0.411 0.418 ----------------------------------------------------- POLARIMETRY Phase angle (deg) Polarization degree in V (%) 1 -0.67 4 -0.65 7 -0.57 10 -0.51 13 -0.30 16 -0.13 19 0.12 22 0.38 25 0.63 ---------------------------------------------------------