Predictions for Grazing Occultation of ZC1060, 2016 Jul 31
Graze profile
Grazing Occultation of 1060cK2 Magnitude 7.3 [Red = 6.6]
Date: 2016 Jul 31 20h 13m, to 2016 Jul 31 20h 19m
Nominal site altitude 100m
E. Longit. Latitude U.T. Sun Moon TanZ PA AA CA
o ' " o ' " h m s Alt Alt Az o o o
137 30 0 -38 1 12.4 20 13 5 0 65 99.00 356.6 349.92 1.24N
138 0 0 -37 50 26.5 20 13 6 1 65 99.00 356.6 349.91 1.25N
138 30 0 -37 39 37.5 20 13 7 1 65 60.95 356.6 349.90 1.26N
139 0 0 -37 28 46.1 20 13 9 1 64 41.48 356.5 349.89 1.27N
139 30 0 -37 17 52.7 20 13 11 2 64 31.39 356.5 349.88 1.28N
140 0 0 -37 6 57.6 20 13 14 2 64 25.21 356.5 349.86 1.29N
140 30 0 -36 56 1.4 20 13 17 3 64 21.05 356.5 349.85 1.30N
141 0 0 -36 45 4.0 20 13 21 3 63 18.05 356.5 349.85 1.31N
141 30 0 -36 34 5.8 20 13 25 4 63 15.79 356.5 349.84 1.31N
142 0 0 -36 23 6.8 20 13 29 4 63 14.02 356.5 349.83 1.32N
142 30 0 -36 12 7.2 20 13 35 5 62 12.60 356.5 349.83 1.33N
143 0 0 -36 1 7.1 20 13 40 5 62 11.44 356.5 349.83 1.33N
143 30 0 -35 50 6.7 20 13 47 5 62 10.46 356.5 349.82 1.33N
144 0 0 -35 39 5.9 20 13 53 6 61 9.64 356.5 349.82 1.34N
144 30 0 -35 28 4.9 20 14 1 6 61 8.93 356.5 349.82 1.34N
145 0 0 -35 17 3.9 20 14 9 7 61 8.31 356.5 349.82 1.34N
145 30 0 -35 6 2.9 20 14 17 7 60 7.77 356.5 349.82 1.34N
146 0 0 -34 55 2.0 20 14 27 -12 8 60 7.29 356.5 349.82 1.34N
146 30 0 -34 44 1.2 20 14 36 -11 8 60 6.87 356.5 349.82 1.34N
147 0 0 -34 33 0.8 20 14 47 -11 9 59 6.49 356.5 349.82 1.34N
147 30 0 -34 22 0.8 20 14 58 -10 9 59 6.14 356.5 349.82 1.33N
148 0 0 -34 11 1.3 20 15 9 -10 10 59 5.83 356.5 349.83 1.33N
148 30 0 -34 0 2.5 20 15 22 -9 10 58 5.55 356.5 349.83 1.32N
149 0 0 -33 49 4.3 20 15 35 -9 11 58 5.29 356.5 349.84 1.31N
149 30 0 -33 38 7.0 20 15 48 -8 11 58 5.06 356.5 349.85 1.31N
150 0 0 -33 27 10.6 20 16 2 -8 12 58 4.84 356.5 349.86 1.30N
150 30 0 -33 16 15.3 20 16 17 -7 12 57 4.63 356.5 349.87 1.29N
151 0 0 -33 5 21.1 20 16 33 -7 13 57 4.45 356.5 349.88 1.28N
151 30 0 -32 54 28.3 20 16 49 -6 13 57 4.27 356.5 349.89 1.26N
152 0 0 -32 43 36.9 20 17 6 -6 14 56 4.11 356.6 349.91 1.25N
152 30 0 -32 32 47.1 20 17 24 -5 14 56 3.96 356.6 349.92 1.23N
153 0 0 -32 21 58.6 20 17 42 -5 15 56 3.82 356.6 349.94 1.22N
153 30 0 -32 11 13.3 20 18 1 -4 15 55 3.69 356.6 349.96 1.20N
154 0 0 -32 0 28.8 20 18 21 -4 16 55 3.56 356.6 349.98 1.18N
154 30 0 -31 49 46.4 20 18 42 -3 16 54 3.44 356.7 350.00 1.16N
155 0 0 -31 39 6.1 20 19 3 -3 17 54 3.33 356.7 350.02 1.13N
Path coordinates are referred to WGS84 (as used by GPS), with the
nominal site altitude being referenced to Mean Sea Level. The path
is adjusted for the effects of refraction at low moon altitudes.
Projected diameter of star 3 meters [Estimated]
1060 is double:
This next pair is not confirmed
** 8.2 8.2 0.030" 30.0 (OCc1340) Graze path of ? approximately 0.1 km south, and 0.0 secs later compared to the primary
- refer to graze profile for exact distances
Librations Long +5.06 Lat +5.11
P +350.24 D -5.67
Illumination of moon 5%-
Elongation of Moon 25
Vertical Profile Scale approx. 2.57 km/arcsec at mean distance of moon
Horizontal Scale Factor 1.75 deg/min
At longitude 146.50:
Limiting Magnitudes for various telescope apertures (in cm)
CA\Tdia 5 10 15 20 25 30 35
-2.7 6.4 7.8 8.5 9.0 9.4 9.6 9.8
-0.7 6.7 8.1 8.9 9.4 9.8 10.0 10.2
1.3 6.7 8.2 9.0 9.5 9.8 10.1 10.3
3.3 6.7 8.2 9.0 9.5 9.8 10.1 10.3
5.3 6.8 8.2 9.0 9.5 9.9 10.1 10.3
------------------------------------------------------------------------------
Results of Observer Scan UT
Site Long. Lat. Dist. h m s
AU Mid 143.0 -30.6 553km 20 13 40.4
Bendigo 144.3 -36.8 128km 20 13 58.4
Melbourne 145.0 -37.8 254km 20 14 8.4
Lunar Limb Profile
