Grazing Occultation of 2702 K0 Magnitude 6.8 Date 2006 February 23 (Thursday) 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 114 0 0 -30 8 38 21 13 37 44 102 1.04 185.6 189.48 12.62S 114 10 0 -30 13 4 21 13 51 44 102 1.03 185.5 189.44 12.58S 114 20 0 -30 17 29 21 14 6 44 102 1.03 185.5 189.41 12.55S 114 30 0 -30 21 52 21 14 21 44 102 1.02 185.5 189.37 12.52S 114 40 0 -30 26 15 21 14 36 -12 45 102 1.01 185.4 189.34 12.49S 114 50 0 -30 30 36 21 14 50 -12 45 101 1.00 185.4 189.31 12.45S 115 0 0 -30 34 56 21 15 5 -12 45 101 1.00 185.4 189.27 12.42S 115 10 0 -30 39 15 21 15 20 -11 45 101 0.99 185.3 189.24 12.38S 115 20 0 -30 43 32 21 15 35 -11 45 101 0.98 185.3 189.21 12.35S 115 30 0 -30 47 49 21 15 50 -11 46 101 0.98 185.3 189.17 12.32S 115 40 0 -30 52 4 21 16 5 -11 46 101 0.97 185.2 189.14 12.28S 115 50 0 -30 56 18 21 16 20 -10 46 100 0.96 185.2 189.10 12.25S 116 0 0 -31 0 31 21 16 35 -10 46 100 0.96 185.2 189.07 12.21S 116 10 0 -31 4 43 21 16 50 -10 47 100 0.95 185.1 189.03 12.18S 116 20 0 -31 8 53 21 17 6 -10 47 100 0.94 185.1 189.00 12.14S 116 30 0 -31 13 2 21 17 21 -10 47 100 0.94 185.1 188.96 12.10S 116 40 0 -31 17 10 21 17 36 -9 47 100 0.93 185.0 188.92 12.07S 116 50 0 -31 21 17 21 17 51 -9 47 100 0.92 185.0 188.89 12.03S 117 0 0 -31 25 22 21 18 7 -9 48 99 0.92 185.0 188.85 11.99S 117 10 0 -31 29 27 21 18 22 -9 48 99 0.91 184.9 188.81 11.96S 117 20 0 -31 33 30 21 18 37 -9 48 99 0.90 184.9 188.78 11.92S 117 30 0 -31 37 32 21 18 53 -8 48 99 0.90 184.8 188.74 11.88S 117 40 0 -31 41 32 21 19 8 -8 48 99 0.89 184.8 188.70 11.84S 117 50 0 -31 45 31 21 19 24 -8 49 99 0.88 184.8 188.66 11.81S 118 0 0 -31 49 29 21 19 39 -8 49 98 0.88 184.7 188.63 11.77S Path coordinates are referred to WGS84 (as used by GPS). Librations Long -6.16 Lat +6.60 P +187.9 D +7.7 Illumination of moon 23%- Elongation of Moon 57 Vertical Profile Scale 1.88 km/arcsec at mean distance of moon Horizontal Scale Factor 1.57 deg/min Limiting Magnitudes for various telescope apertures (in mm) CA\Tdia 50 100 150 200 250 300 350 7.8 6.0 7.5 8.3 8.9 9.3 9.6 9.8 9.8 6.0 7.5 8.4 8.9 9.3 9.6 9.9 11.8 6.1 7.5 8.4 8.9 9.3 9.6 9.9 13.8 6.1 7.5 8.4 8.9 9.3 9.6 9.9 15.8 6.1 7.5 8.4 8.9 9.3 9.6 9.9