Grazing Occultation of 2796 K0 Magnitude 6.8 Date 2006 October 28 (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 174 0 0 -37 30 5 9 31 13 34 260 1.46 160.2 166.67 14.49S 174 10 0 -37 22 50 9 31 28 34 260 1.47 160.2 166.66 14.50S 174 20 0 -37 15 34 9 31 44 34 260 1.48 160.2 166.65 14.51S 174 30 0 -37 8 19 9 31 59 34 260 1.49 160.1 166.65 14.51S 174 40 0 -37 1 3 9 32 14 34 259 1.51 160.1 166.64 14.52S 174 50 0 -36 53 46 9 32 29 33 259 1.52 160.1 166.63 14.53S 175 0 0 -36 46 30 9 32 44 33 259 1.53 160.1 166.63 14.53S 175 10 0 -36 39 13 9 32 59 33 259 1.54 160.1 166.62 14.54S 175 20 0 -36 31 56 9 33 14 33 259 1.55 160.1 166.62 14.54S 175 30 0 -36 24 39 9 33 29 33 258 1.56 160.1 166.61 14.55S 175 40 0 -36 17 21 9 33 44 32 258 1.58 160.1 166.61 14.55S 175 50 0 -36 10 4 9 33 59 32 258 1.59 160.1 166.60 14.56S Path coordinates are referred to WGS84 (as used by GPS). Librations Long -6.97 Lat +5.77 P +165.9 D +4.3 Illumination of moon 34%+ Elongation of Moon 71 Vertical Profile Scale 2.16 km/arcsec at mean distance of moon Horizontal Scale Factor 1.83 deg/min Limiting Magnitudes for various telescope apertures (in mm) CA\Tdia 50 100 150 200 250 300 350 10.6 5.8 7.3 8.1 8.6 9.0 9.3 9.5 12.6 5.8 7.3 8.1 8.6 9.0 9.3 9.5 14.6 5.8 7.3 8.1 8.6 9.0 9.3 9.5 16.6 5.9 7.3 8.1 8.7 9.0 9.3 9.5 18.6 5.9 7.3 8.1 8.7 9.0 9.3 9.5