Grazing Occultation of 1105 cG7 Magnitude 6.5
Date 2005 November 20 (Sonntag) 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
6 0 0 49 42 29 5 47 32 -11 50 251 0.84 196.9 189.66 13.25S
6 3 0 49 40 58 5 47 38 -11 50 251 0.84 196.9 189.66 13.25S
6 6 0 49 39 25 5 47 44 -11 50 251 0.84 196.9 189.67 13.26S
6 9 0 49 37 53 5 47 49 -11 50 252 0.84 196.9 189.68 13.27S
6 12 0 49 36 21 5 47 55 -11 50 252 0.85 196.9 189.69 13.28S
6 15 0 49 34 48 5 48 1 -11 50 252 0.85 196.9 189.70 13.29S
6 18 0 49 33 16 5 48 7 -10 50 252 0.85 197.0 189.71 13.30S
6 21 0 49 31 43 5 48 13 -10 50 252 0.85 197.0 189.72 13.31S
6 24 0 49 30 10 5 48 18 -10 50 252 0.85 197.0 189.73 13.32S
6 27 0 49 28 37 5 48 24 -10 50 252 0.85 197.0 189.74 13.33S
6 30 0 49 27 4 5 48 30 -10 50 252 0.85 197.0 189.75 13.34S
6 33 0 49 25 30 5 48 36 -10 50 252 0.85 197.0 189.76 13.35S
6 36 0 49 23 57 5 48 42 -10 49 253 0.86 197.0 189.76 13.35S
6 39 0 49 22 23 5 48 48 -10 49 253 0.86 197.0 189.77 13.36S
6 42 0 49 20 49 5 48 53 -10 49 253 0.86 197.0 189.78 13.37S
6 45 0 49 19 15 5 48 59 -10 49 253 0.86 197.0 189.79 13.38S
6 48 0 49 17 41 5 49 5 -10 49 253 0.86 197.0 189.80 13.39S
6 51 0 49 16 7 5 49 11 -10 49 253 0.86 197.1 189.81 13.40S
6 54 0 49 14 33 5 49 17 -10 49 253 0.86 197.1 189.82 13.41S
6 57 0 49 12 58 5 49 23 -10 49 253 0.86 197.1 189.83 13.42S
7 0 0 49 11 23 5 49 28 -10 49 253 0.86 197.1 189.84 13.43S
7 3 0 49 9 48 5 49 34 -10 49 253 0.87 197.1 189.84 13.43S
7 6 0 49 8 13 5 49 40 -10 49 254 0.87 197.1 189.85 13.44S
7 9 0 49 6 38 5 49 46 -10 49 254 0.87 197.1 189.86 13.45S
7 12 0 49 5 3 5 49 52 -9 49 254 0.87 197.1 189.87 13.46S
7 15 0 49 3 28 5 49 58 -9 49 254 0.87 197.1 189.88 13.47S
7 18 0 49 1 52 5 50 3 -9 49 254 0.87 197.1 189.89 13.48S
7 21 0 49 0 16 5 50 9 -9 49 254 0.87 197.1 189.90 13.49S
7 24 0 48 58 41 5 50 15 -9 49 254 0.87 197.2 189.91 13.50S
7 27 0 48 57 5 5 50 21 -9 49 254 0.88 197.2 189.91 13.51S
7 30 0 48 55 28 5 50 27 -9 49 254 0.88 197.2 189.92 13.51S
7 33 0 48 53 52 5 50 33 -9 49 254 0.88 197.2 189.93 13.52S
7 36 0 48 52 16 5 50 38 -9 49 255 0.88 197.2 189.94 13.53S
7 39 0 48 50 39 5 50 44 -9 49 255 0.88 197.2 189.95 13.54S
7 42 0 48 49 3 5 50 50 -9 49 255 0.88 197.2 189.96 13.55S
7 45 0 48 47 26 5 50 56 -9 49 255 0.88 197.2 189.97 13.56S
7 48 0 48 45 49 5 51 2 -9 49 255 0.88 197.2 189.98 13.57S
7 51 0 48 44 12 5 51 8 -9 48 255 0.89 197.2 189.98 13.57S
7 54 0 48 42 34 5 51 13 -9 48 255 0.89 197.2 189.99 13.58S
7 57 0 48 40 57 5 51 19 -9 48 255 0.89 197.2 190.00 13.59S
8 0 0 48 39 19 5 51 25 -9 48 255 0.89 197.3 190.01 13.60S
8 3 0 48 37 42 5 51 31 -9 48 255 0.89 197.3 190.02 13.61S
8 6 0 48 36 4 5 51 37 -9 48 256 0.89 197.3 190.03 13.62S
8 9 0 48 34 26 5 51 43 -8 48 256 0.89 197.3 190.04 13.63S
8 12 0 48 32 48 5 51 48 -8 48 256 0.89 197.3 190.04 13.63S
8 15 0 48 31 9 5 51 54 -8 48 256 0.90 197.3 190.05 13.64S
8 18 0 48 29 31 5 52 0 -8 48 256 0.90 197.3 190.06 13.65S
8 21 0 48 27 52 5 52 6 -8 48 256 0.90 197.3 190.07 13.66S
8 24 0 48 26 14 5 52 12 -8 48 256 0.90 197.3 190.08 13.67S
8 27 0 48 24 35 5 52 18 -8 48 256 0.90 197.3 190.09 13.68S
8 30 0 48 22 56 5 52 24 -8 48 256 0.90 197.3 190.10 13.69S
8 33 0 48 21 17 5 52 29 -8 48 256 0.90 197.3 190.10 13.69S
8 36 0 48 19 37 5 52 35 -8 48 257 0.90 197.4 190.11 13.70S
8 39 0 48 17 58 5 52 41 -8 48 257 0.91 197.4 190.12 13.71S
8 42 0 48 16 18 5 52 47 -8 48 257 0.91 197.4 190.13 13.72S
8 45 0 48 14 39 5 52 53 -8 48 257 0.91 197.4 190.14 13.73S
8 48 0 48 12 59 5 52 59 -8 48 257 0.91 197.4 190.15 13.74S
8 51 0 48 11 19 5 53 4 -8 48 257 0.91 197.4 190.15 13.74S
8 54 0 48 9 39 5 53 10 -8 48 257 0.91 197.4 190.16 13.75S
8 57 0 48 7 59 5 53 16 -8 48 257 0.91 197.4 190.17 13.76S
9 0 0 48 6 18 5 53 22 -7 48 257 0.92 197.4 190.18 13.77S
9 3 0 48 4 38 5 53 28 -7 47 257 0.92 197.4 190.19 13.78S
9 6 0 48 2 57 5 53 34 -7 47 257 0.92 197.4 190.20 13.79S
9 9 0 48 1 16 5 53 39 -7 47 258 0.92 197.4 190.20 13.79S
9 12 0 47 59 35 5 53 45 -7 47 258 0.92 197.5 190.21 13.80S
9 15 0 47 57 54 5 53 51 -7 47 258 0.92 197.5 190.21 13.80S
9 18 0 47 56 13 5 53 57 -7 47 258 0.92 197.5 190.22 13.81S
9 21 0 47 54 31 5 54 3 -7 47 258 0.92 197.5 190.23 13.82S
9 24 0 47 52 50 5 54 9 -7 47 258 0.93 197.5 190.24 13.83S
9 27 0 47 51 8 5 54 15 -7 47 258 0.93 197.5 190.24 13.83S
9 30 0 47 49 26 5 54 20 -7 47 258 0.93 197.5 190.25 13.84S
9 33 0 47 47 44 5 54 26 -7 47 258 0.93 197.5 190.26 13.85S
9 36 0 47 46 2 5 54 32 -7 47 258 0.93 197.5 190.27 13.86S
9 39 0 47 44 20 5 54 38 -7 47 259 0.93 197.5 190.28 13.87S
9 42 0 47 42 38 5 54 44 -7 47 259 0.93 197.5 190.29 13.88S
9 45 0 47 40 55 5 54 50 -7 47 259 0.94 197.5 190.29 13.88S
9 48 0 47 39 13 5 54 55 -7 47 259 0.94 197.5 190.30 13.89S
9 51 0 47 37 30 5 55 1 -7 47 259 0.94 197.6 190.31 13.90S
9 54 0 47 35 47 5 55 7 -6 47 259 0.94 197.6 190.32 13.91S
9 57 0 47 34 4 5 55 13 -6 47 259 0.94 197.6 190.33 13.92S
10 0 0 47 32 21 5 55 19 -6 47 259 0.94 197.6 190.33 13.92S
10 3 0 47 30 37 5 55 25 -6 47 259 0.94 197.6 190.34 13.93S
10 6 0 47 28 54 5 55 30 -6 47 259 0.95 197.6 190.35 13.94S
10 9 0 47 27 10 5 55 36 -6 47 259 0.95 197.6 190.36 13.95S
10 12 0 47 25 27 5 55 42 -6 47 260 0.95 197.6 190.37 13.96S
10 15 0 47 23 43 5 55 48 -6 46 260 0.95 197.6 190.37 13.96S
10 18 0 47 21 59 5 55 54 -6 46 260 0.95 197.6 190.38 13.97S
10 21 0 47 20 15 5 56 0 -6 46 260 0.95 197.6 190.39 13.98S
10 24 0 47 18 30 5 56 5 -6 46 260 0.95 197.6 190.40 13.99S
10 27 0 47 16 46 5 56 11 -6 46 260 0.96 197.7 190.41 14.00S
10 30 0 47 15 1 5 56 17 -6 46 260 0.96 197.7 190.41 14.00S
10 33 0 47 13 17 5 56 23 -6 46 260 0.96 197.7 190.42 14.01S
10 36 0 47 11 32 5 56 29 -6 46 260 0.96 197.7 190.43 14.02S
10 39 0 47 9 47 5 56 35 -6 46 260 0.96 197.7 190.44 14.03S
10 42 0 47 8 2 5 56 40 -6 46 261 0.96 197.7 190.45 14.04S
10 45 0 47 6 17 5 56 46 -5 46 261 0.97 197.7 190.45 14.04S
10 48 0 47 4 31 5 56 52 -5 46 261 0.97 197.7 190.46 14.05S
10 51 0 47 2 46 5 56 58 -5 46 261 0.97 197.7 190.47 14.06S
10 54 0 47 1 0 5 57 4 -5 46 261 0.97 197.7 190.48 14.07S
10 57 0 46 59 14 5 57 10 -5 46 261 0.97 197.7 190.48 14.07S
11 0 0 46 57 29 5 57 15 -5 46 261 0.97 197.7 190.49 14.08S
11 3 0 46 55 42 5 57 21 -5 46 261 0.97 197.7 190.50 14.09S
11 6 0 46 53 56 5 57 27 -5 46 261 0.98 197.8 190.51 14.10S
11 9 0 46 52 10 5 57 33 -5 46 261 0.98 197.8 190.52 14.11S
11 12 0 46 50 24 5 57 39 -5 46 261 0.98 197.8 190.52 14.11S
11 15 0 46 48 37 5 57 44 -5 46 262 0.98 197.8 190.53 14.12S
11 18 0 46 46 50 5 57 50 -5 46 262 0.98 197.8 190.54 14.13S
11 21 0 46 45 3 5 57 56 -5 45 262 0.98 197.8 190.55 14.14S
11 24 0 46 43 17 5 58 2 -5 45 262 0.99 197.8 190.55 14.14S
11 27 0 46 41 29 5 58 8 -5 45 262 0.99 197.8 190.56 14.15S
11 30 0 46 39 42 5 58 14 -5 45 262 0.99 197.8 190.57 14.16S
11 33 0 46 37 55 5 58 19 -5 45 262 0.99 197.8 190.58 14.17S
11 36 0 46 36 7 5 58 25 -4 45 262 0.99 197.8 190.58 14.17S
11 39 0 46 34 20 5 58 31 -4 45 262 0.99 197.8 190.59 14.18S
11 42 0 46 32 32 5 58 37 -4 45 262 1.00 197.8 190.60 14.19S
11 45 0 46 30 44 5 58 43 -4 45 262 1.00 197.9 190.61 14.20S
11 48 0 46 28 56 5 58 48 -4 45 263 1.00 197.9 190.61 14.20S
11 51 0 46 27 8 5 58 54 -4 45 263 1.00 197.9 190.62 14.21S
11 54 0 46 25 20 5 59 0 -4 45 263 1.00 197.9 190.63 14.22S
11 57 0 46 23 31 5 59 6 -4 45 263 1.00 197.9 190.64 14.23S
12 0 0 46 21 43 5 59 12 -4 45 263 1.00 197.9 190.64 14.23S
12 3 0 46 19 54 5 59 17 -4 45 263 1.01 197.9 190.65 14.24S
12 6 0 46 18 5 5 59 23 -4 45 263 1.01 197.9 190.66 14.25S
12 9 0 46 16 16 5 59 29 -4 45 263 1.01 197.9 190.67 14.26S
12 12 0 46 14 27 5 59 35 -4 45 263 1.01 197.9 190.67 14.26S
12 15 0 46 12 38 5 59 41 -4 45 263 1.01 197.9 190.68 14.27S
12 18 0 46 10 49 5 59 46 -4 45 263 1.01 197.9 190.69 14.28S
12 21 0 46 9 0 5 59 52 -4 45 264 1.02 197.9 190.69 14.28S
12 24 0 46 7 10 5 59 58 -4 44 264 1.02 197.9 190.70 14.29S
12 27 0 46 5 20 6 0 4 -3 44 264 1.02 198.0 190.71 14.30S
12 30 0 46 3 30 6 0 9 -3 44 264 1.02 198.0 190.72 14.31S
12 33 0 46 1 41 6 0 15 -3 44 264 1.02 198.0 190.72 14.31S
12 36 0 45 59 50 6 0 21 -3 44 264 1.03 198.0 190.73 14.32S
12 39 0 45 58 0 6 0 27 -3 44 264 1.03 198.0 190.74 14.33S
12 42 0 45 56 10 6 0 33 -3 44 264 1.03 198.0 190.74 14.34S
12 45 0 45 54 20 6 0 38 -3 44 264 1.03 198.0 190.75 14.34S
12 48 0 45 52 29 6 0 44 -3 44 264 1.03 198.0 190.76 14.35S
12 51 0 45 50 38 6 0 50 -3 44 264 1.03 198.0 190.77 14.36S
12 54 0 45 48 48 6 0 56 -3 44 264 1.04 198.0 190.77 14.36S
12 57 0 45 46 57 6 1 1 -3 44 265 1.04 198.0 190.78 14.37S
13 0 0 45 45 6 6 1 7 -3 44 265 1.04 198.0 190.79 14.38S
13 3 0 45 43 14 6 1 13 -3 44 265 1.04 198.0 190.79 14.38S
13 6 0 45 41 23 6 1 19 -3 44 265 1.04 198.0 190.80 14.39S
13 9 0 45 39 32 6 1 24 -3 44 265 1.04 198.1 190.81 14.40S
13 12 0 45 37 40 6 1 30 -3 44 265 1.05 198.1 190.82 14.40S
13 15 0 45 35 48 6 1 36 -3 44 265 1.05 198.1 190.82 14.41S
13 18 0 45 33 57 6 1 42 -2 44 265 1.05 198.1 190.83 14.42S
13 21 0 45 32 5 6 1 47 -2 44 265 1.05 198.1 190.84 14.43S
13 24 0 45 30 13 6 1 53 -2 44 265 1.05 198.1 190.84 14.43S
13 27 0 45 28 21 6 1 59 -2 43 265 1.06 198.1 190.85 14.44S
13 30 0 45 26 28 6 2 5 -2 43 266 1.06 198.1 190.86 14.45S
13 33 0 45 24 36 6 2 10 -2 43 266 1.06 198.1 190.86 14.45S
13 36 0 45 22 43 6 2 16 -2 43 266 1.06 198.1 190.87 14.46S
13 39 0 45 20 51 6 2 22 -2 43 266 1.06 198.1 190.88 14.47S
13 42 0 45 18 58 6 2 28 -2 43 266 1.06 198.1 190.88 14.47S
13 45 0 45 17 5 6 2 33 -2 43 266 1.07 198.1 190.89 14.48S
13 48 0 45 15 12 6 2 39 -2 43 266 1.07 198.1 190.90 14.49S
13 51 0 45 13 19 6 2 45 -2 43 266 1.07 198.1 190.90 14.49S
13 54 0 45 11 26 6 2 50 -2 43 266 1.07 198.2 190.91 14.50S
13 57 0 45 9 33 6 2 56 -2 43 266 1.07 198.2 190.92 14.51S
14 0 0 45 7 39 6 3 2 -2 43 266 1.08 198.2 190.92 14.51S
14 3 0 45 5 46 6 3 8 -2 43 266 1.08 198.2 190.93 14.52S
14 6 0 45 3 52 6 3 13 -2 43 267 1.08 198.2 190.94 14.53S
14 9 0 45 1 58 6 3 19 -1 43 267 1.08 198.2 190.94 14.53S
14 12 0 45 0 4 6 3 25 -1 43 267 1.08 198.2 190.95 14.54S
14 15 0 44 58 10 6 3 30 -1 43 267 1.08 198.2 190.96 14.54S
14 18 0 44 56 16 6 3 36 -1 43 267 1.09 198.2 190.96 14.55S
14 21 0 44 54 22 6 3 42 -1 43 267 1.09 198.2 190.97 14.56S
14 24 0 44 52 27 6 3 48 -1 43 267 1.09 198.2 190.97 14.56S
14 27 0 44 50 33 6 3 53 -1 42 267 1.09 198.2 190.98 14.57S
14 30 0 44 48 38 6 3 59 -1 42 267 1.09 198.2 190.99 14.58S
14 33 0 44 46 43 6 4 5 -1 42 267 1.10 198.2 190.99 14.58S
14 36 0 44 44 49 6 4 10 -1 42 267 1.10 198.2 191.00 14.59S
14 39 0 44 42 54 6 4 16 -1 42 267 1.10 198.3 191.01 14.60S
14 42 0 44 40 59 6 4 22 -1 42 268 1.10 198.3 191.01 14.60S
14 45 0 44 39 3 6 4 27 -1 42 268 1.10 198.3 191.02 14.61S
14 48 0 44 37 8 6 4 33 -1 42 268 1.11 198.3 191.02 14.61S
14 51 0 44 35 13 6 4 39 -1 42 268 1.11 198.3 191.03 14.62S
14 54 0 44 33 17 6 4 44 -1 42 268 1.11 198.3 191.04 14.63S
14 57 0 44 31 22 6 4 50 0 42 268 1.11 198.3 191.04 14.63S
Path coordinates are referred to WGS84 (as used by GPS).
1105 is double : 6.3 7.0 0.100" 247.0
Graze Path of component #2 0.14km North, and 0.2 secs. earlier cf. primary.
Librations Long +3.02 Lat -6.16
P +190.7 D -6.4
Illumination of moon 82%-
Elongation of Moon 131
Vertical Profile Scale 2.18 km/arcsec at mean distance of moon
Horizontal Scale Factor 1.64 deg/min
Limiting Magnitudes for various telescope apertures (in mm)
CA\Tdia 50 100 150 200 250 300 350
10.6 4.4 5.9 6.6 7.1 7.4 7.6 7.8
12.6 4.4 5.9 6.6 7.1 7.4 7.6 7.8
14.6 4.4 5.9 6.6 7.1 7.4 7.6 7.8
16.6 4.4 5.9 6.6 7.1 7.4 7.6 7.8
18.6 4.4 5.9 6.6 7.1 7.4 7.6 7.8
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