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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