Grazing Occultation of    1337 F0      Magnitude 5.7 [Red = 5.6]   
   R1337 = omicron 2 Cancri
Date: 2009 May 29  5h 27m,  to  2009 May 29  5h 28m

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   38 31 36   5 27 18        4 287 13.90  24.9  10.24   7.87N
- 96 45  0   38 26  9   5 27 23        4 287 14.72  24.9  10.20   7.83N
- 96 30  0   38 20 45   5 27 27        4 287 15.63  24.8  10.17   7.79N
- 96 15  0   38 15 26   5 27 30        3 287 16.66  24.8  10.13   7.76N
- 96  0  0   38 10 11   5 27 34        3 287 17.83  24.8  10.10   7.73N
- 95 45  0   38  4 59   5 27 37        3 287 19.17  24.7  10.07   7.69N
- 95 30  0   37 59 52   5 27 41        3 288 20.73  24.7  10.03   7.66N
- 95 15  0   37 54 48   5 27 44        3 288 22.55  24.7  10.00   7.63N
- 95  0  0   37 49 49   5 27 47        2 288 24.72  24.6   9.96   7.59N
- 94 45  0   37 44 53   5 27 49        2 288 27.35  24.6   9.93   7.56N
- 94 30  0   37 40  2   5 27 52        2 288 30.58  24.6   9.90   7.52N
- 94 15  0   37 35 14   5 27 54        2 288 34.67  24.5   9.86   7.49N
- 94  0  0   37 30 29   5 27 56        1 289 39.99  24.5   9.83   7.46N
- 93 45  0   37 25 49   5 27 58        1 289 47.23  24.5   9.79   7.42N
- 93 30  0   37 21 12   5 28  0        1 289 57.61  24.4   9.76   7.39N
- 93 15  0   37 16 39   5 28  2        1 289 73.79  24.4   9.73   7.35N
- 93  0  0   37 12 10   5 28  3        1 289 99.00  24.4   9.69   7.32N
- 92 45  0   37  7 44   5 28  4        0 289 99.00  24.3   9.66   7.29N
- 92 30  0   37  3 22   5 28  6        0 289 99.00  24.3   9.63   7.25N

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

Projected diameter of star  1 meters


                Librations  Long +3.61   Lat +2.08
                            P +10.03     D -1.17
      Illumination of moon  28%+
        Elongation of Moon  65
    Vertical Profile Scale  3.69 km/arcsec at mean distance of moon
   Horizontal Scale Factor  2.29 deg/min


At longitude -94.75:
Limiting Magnitudes for various telescope apertures (in cm)
      CA\Tdia   5    10    15    20    25    30    35
     3.6      2.3   3.6   4.3   4.8   5.1   5.3   5.5
     5.6      3.5   5.0   5.8   6.4   6.8   7.1   7.3
     7.6      3.6   5.0   5.9   6.4   6.8   7.1   7.3
     9.6      3.6   5.1   5.9   6.4   6.8   7.1   7.4
    11.6      3.6   5.1   5.9   6.5   6.9   7.2   7.4


Results of Observer Scan                                    UT
Site                              Long.   Lat.   Dist.    h  m  s
Bonner Springs                    -94.9   39.1   129km    5 27 47
PowellObs                         -94.7   38.6    94km    5 27 49
Blue Springs                      -94.3   39.0   145km    5 27 53
Warrensburg Missouri              -93.8   38.8   144km    5 27 58
Deepwater MO                      -93.7   38.2    79km    5 27 58