31 October Graze of SAO 109032


PREDICTED PROFILE


LIMIT LINE PREDICTIONS
Grazing Occultation of  109032cG5      Magnitude 8.0 [Red = 7.5]   
Date: 2009 Oct 31  1h 12m,  to  2009 Oct 31  1h 26m

Nominal site altitude 250m

E. Longit.   Latitude     U.T.    Sun  Moon   TanZ   PA    AA      CA
   o  '  "    o  '  "   h  m  s   Alt Alt Az          o     o      o
- 97  0  0   35 40 26   1 11 37       41 118  1.15 144.4 167.35  18.16S
- 96 45  0   35 53 12   1 12 17       41 119  1.15 144.4 167.33  18.18S
- 96 30  0   36  6  2   1 12 57       41 119  1.14 144.4 167.30  18.21S
- 96 15  0   36 18 56   1 13 37       41 120  1.13 144.3 167.27  18.24S
- 96  0  0   36 31 54   1 14 18       42 120  1.12 144.3 167.24  18.27S
- 95 45  0   36 44 56   1 14 59       42 121  1.12 144.3 167.22  18.30S
- 95 30  0   36 58  1   1 15 40       42 122  1.11 144.3 167.19  18.32S
- 95 15  0   37 11  9   1 16 22       42 122  1.10 144.2 167.17  18.34S
- 95  0  0   37 24 21   1 17  3       42 123  1.10 144.2 167.14  18.37S
- 94 45  0   37 37 36   1 17 45       43 123  1.09 144.2 167.12  18.39S
- 94 30  0   37 50 54   1 18 27       43 124  1.08 144.2 167.10  18.41S
- 94 15  0   38  4 15   1 19  9       43 125  1.08 144.2 167.08  18.43S
- 94  0  0   38 17 38   1 19 51       43 125  1.07 144.1 167.07  18.44S
- 93 45  0   38 31  4   1 20 34       43 126  1.07 144.1 167.05  18.46S
- 93 30  0   38 44 32   1 21 16       43 126  1.06 144.1 167.04  18.47S
- 93 15  0   38 58  2   1 21 59       43 127  1.06 144.1 167.02  18.49S
- 93  0  0   39 11 35   1 22 42       44 128  1.05 144.1 167.01  18.50S
- 92 45  0   39 25  9   1 23 25       44 128  1.05 144.1 167.00  18.51S
- 92 30  0   39 38 45   1 24  8       44 129  1.04 144.1 166.99  18.52S
- 92 15  0   39 52 22   1 24 51       44 130  1.04 144.1 166.98  18.53S
- 92  0  0   40  6  0   1 25 34       44 130  1.04 144.0 166.98  18.53S

Path coordinates are referred to WGS84 (as used by GPS), with the
nominal site altitude being referenced to Mean Sea Level.

    109032 is double: AB  9.0  9.0 0.050"  57.0

                librations  long -4.79   lat -5.49
                            p +167.51     d -6.16
      illumination of moon  92%+
        elongation of moon  146
    vertical profile scale  2.61 km/arcsec at mean distance of moon
   horizontal scale factor  1.52 deg/min


at longitude -94.50:
limiting magnitudes for various telescope apertures (in cm)
      ca\tdia   5    10    15    20    25    30    35
    14.4      5.3   6.7   7.5   8.0   8.3   8.6   8.8
    16.4      5.4   6.9   7.6   8.1   8.5   8.7   8.9
    18.4      5.4   6.9   7.6   8.1   8.5   8.7   8.9
    20.4      5.4   6.9   7.7   8.1   8.5   8.7   8.9
    22.4      5.4   6.9   7.7   8.2   8.5   8.7   8.9


results of observer scan                                    ut
site                              long.   lat.   dist.    h  m  s
powellobs                         -94.7   38.6    71km    1 17 54
blue springs                      -94.3   39.0    76km    1 18 54
warrensburg missouri              -93.8   38.8    24km    1 20 31
deepwater mo                      -93.7   38.2    25km    1 20 36



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