Grazing Occultation of 3405 B8 Magnitude 7.0 Date 2006 June 17 (Saturday) Nominal site altitude 0m E. Longit. Latitude U.T. Sun Moon TanZ PA WA CA o ' " o ' " h m s Alt Alt Az o o o 137 0 0 -34 15 24 19 20 45 59 29 0.61 319.5 341.07 17.79N 137 10 0 -34 8 44 19 21 10 59 29 0.60 319.4 341.02 17.85N 137 20 0 -34 2 1 19 21 36 59 28 0.60 319.4 340.96 17.91N 137 30 0 -33 55 15 19 22 2 59 28 0.59 319.3 340.90 17.96N 137 40 0 -33 48 27 19 22 28 59 27 0.59 319.2 340.85 18.02N 137 50 0 -33 41 36 19 22 54 60 27 0.58 319.2 340.79 18.08N 138 0 0 -33 34 42 19 23 20 60 27 0.58 319.1 340.73 18.13N 138 10 0 -33 27 46 19 23 47 60 26 0.58 319.1 340.67 18.19N 138 20 0 -33 20 47 19 24 13 60 26 0.57 319.0 340.62 18.25N 138 30 0 -33 13 45 19 24 40 61 25 0.57 319.0 340.56 18.31N 138 40 0 -33 6 40 19 25 7 61 25 0.56 318.9 340.50 18.36N 138 50 0 -32 59 33 19 25 34 61 24 0.56 318.8 340.45 18.42N 139 0 0 -32 52 22 19 26 1 61 24 0.55 318.8 340.39 18.47N 139 10 0 -32 45 9 19 26 29 61 24 0.55 318.7 340.33 18.53N 139 20 0 -32 37 54 19 26 56 62 23 0.54 318.7 340.28 18.59N 139 30 0 -32 30 35 19 27 24 62 23 0.54 318.6 340.22 18.64N 139 40 0 -32 23 14 19 27 52 62 22 0.53 318.6 340.17 18.70N 139 50 0 -32 15 50 19 28 20 62 22 0.53 318.5 340.11 18.75N 140 0 0 -32 8 23 19 28 48 62 21 0.52 318.4 340.06 18.81N 140 10 0 -32 0 53 19 29 16 63 21 0.52 318.4 340.00 18.87N 140 20 0 -31 53 21 19 29 45 63 20 0.52 318.3 339.95 18.92N 140 30 0 -31 45 45 19 30 13 63 20 0.51 318.3 339.89 18.98N 140 40 0 -31 38 7 19 30 42 63 19 0.51 318.2 339.84 19.03N 140 50 0 -31 30 26 19 31 11 63 19 0.50 318.2 339.78 19.08N Path coordinates are referred to WGS84 (as used by GPS). Librations Long +0.97 Lat +1.23 P +339.8 D -1.2 Illumination of moon 59%- Elongation of Moon 100 Vertical Profile Scale 1.96 km/arcsec at mean distance of moon Horizontal Scale Factor 1.45 deg/min Limiting Magnitudes for various telescope apertures (in mm) CA\Tdia 50 100 150 200 250 300 350 15.1 5.9 7.3 8.2 8.7 9.1 9.4 9.6 17.1 5.9 7.3 8.2 8.7 9.1 9.4 9.6 19.1 5.9 7.4 8.2 8.7 9.1 9.4 9.6 21.1 5.9 7.4 8.2 8.7 9.1 9.4 9.6 23.1 5.9 7.4 8.2 8.7 9.1 9.4 9.6