Grazing Occultation of 185573 K5 Magnitude 6.8s Date 2005 November 5 (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 144 0 0 -38 20 59 11 23 10 13 245 4.22 174.6 173.06 12.49S 144 10 0 -38 15 2 11 23 15 13 245 4.28 174.6 173.05 12.50S 144 20 0 -38 9 4 11 23 20 13 244 4.34 174.5 173.05 12.50S 144 30 0 -38 3 6 11 23 25 13 244 4.40 174.5 173.05 12.50S 144 40 0 -37 57 8 11 23 30 13 244 4.47 174.5 173.04 12.51S 144 50 0 -37 51 10 11 23 35 12 244 4.53 174.5 173.04 12.51S 145 0 0 -37 45 12 11 23 40 12 244 4.60 174.5 173.04 12.51S 145 10 0 -37 39 15 11 23 44 12 244 4.67 174.5 173.04 12.51S 145 20 0 -37 33 17 11 23 49 12 244 4.74 174.5 173.03 12.52S 145 30 0 -37 27 19 11 23 53 12 244 4.81 174.5 173.03 12.52S 145 40 0 -37 21 21 11 23 58 12 243 4.89 174.5 173.03 12.52S 145 50 0 -37 15 23 11 24 2 11 243 4.97 174.5 173.03 12.52S 146 0 0 -37 9 26 11 24 7 11 243 5.05 174.5 173.03 12.53S 146 10 0 -37 3 28 11 24 11 11 243 5.13 174.5 173.02 12.53S 146 20 0 -36 57 30 11 24 15 11 243 5.21 174.5 173.02 12.53S 146 30 0 -36 51 33 11 24 19 11 243 5.30 174.5 173.02 12.53S 146 40 0 -36 45 35 11 24 23 11 243 5.39 174.5 173.02 12.53S 146 50 0 -36 39 38 11 24 27 10 243 5.49 174.5 173.02 12.53S 147 0 0 -36 33 41 11 24 31 10 243 5.58 174.5 173.02 12.53S 147 10 0 -36 27 44 11 24 35 10 242 5.68 174.5 173.02 12.54S 147 20 0 -36 21 47 11 24 39 10 242 5.79 174.5 173.01 12.54S 147 30 0 -36 15 50 11 24 43 10 242 5.90 174.5 173.01 12.54S 147 40 0 -36 9 53 11 24 46 9 242 6.01 174.5 173.01 12.54S 147 50 0 -36 3 56 11 24 50 9 242 6.12 174.5 173.01 12.54S 148 0 0 -35 58 0 11 24 54 9 242 6.25 174.5 173.01 12.54S 148 10 0 -35 52 4 11 24 57 9 242 6.37 174.5 173.01 12.54S 148 20 0 -35 46 7 11 25 0 9 242 6.50 174.5 173.01 12.54S 148 30 0 -35 40 11 11 25 4 9 242 6.64 174.5 173.01 12.54S 148 40 1 -35 34 16 11 25 7 8 241 6.78 174.5 173.01 12.54S 148 50 1 -35 28 20 11 25 10 8 241 6.93 174.5 173.01 12.54S 149 0 1 -35 22 24 11 25 14 8 241 7.08 174.5 173.01 12.54S 149 10 1 -35 16 29 11 25 17 8 241 7.24 174.5 173.01 12.54S 149 20 1 -35 10 34 11 25 20 8 241 7.41 174.5 173.01 12.54S 149 30 1 -35 4 39 11 25 23 8 241 7.58 174.5 173.01 12.54S 149 40 1 -34 58 45 11 25 26 7 241 7.77 174.5 173.01 12.54S 149 50 1 -34 52 50 11 25 28 7 241 7.96 174.5 173.02 12.53S 150 0 1 -34 46 56 11 25 31 7 241 8.16 174.5 173.02 12.53S 150 10 1 -34 41 2 11 25 34 7 241 8.37 174.5 173.02 12.53S 150 20 1 -34 35 9 11 25 37 7 240 8.60 174.5 173.02 12.53S 150 30 1 -34 29 15 11 25 39 6 240 8.83 174.5 173.02 12.53S 150 40 1 -34 23 22 11 25 42 6 240 9.08 174.5 173.02 12.53S 150 50 1 -34 17 30 11 25 44 6 240 9.34 174.5 173.02 12.53S 151 0 1 -34 11 37 11 25 46 6 240 9.62 174.5 173.03 12.52S 151 10 1 -34 5 45 11 25 49 6 240 9.92 174.5 173.03 12.52S 151 20 1 -33 59 53 11 25 51 6 240 10.23 174.5 173.03 12.52S 151 30 1 -33 54 1 11 25 53 5 240 10.56 174.5 173.03 12.52S 151 40 1 -33 48 10 11 25 55 5 240 10.92 174.5 173.03 12.52S 151 50 1 -33 42 19 11 25 57 5 240 11.30 174.5 173.04 12.51S Path coordinates are referred to WGS84 (as used by GPS). 185573 = NSV 23046, 6.85 to 6.93 Hp, Type Librations Long -4.44 Lat +5.90 P +172.6 D +5.6 Illumination of moon 13%+ Elongation of Moon 42 Vertical Profile Scale 2.19 km/arcsec at mean distance of moon Horizontal Scale Factor 2.26 deg/min Limiting Magnitudes for various telescope apertures (in mm) CA\Tdia 50 100 150 200 250 300 350 8.5 5.5 7.0 7.8 8.3 8.7 9.0 9.3 10.5 5.5 7.0 7.8 8.4 8.8 9.1 9.3 12.5 5.5 7.0 7.9 8.4 8.8 9.1 9.4 14.5 5.6 7.1 7.9 8.5 8.9 9.2 9.4 16.5 5.6 7.1 7.9 8.5 8.9 9.2 9.5