PREDICTED PROFILE
LIMIT LINE PREDICTIONS
Grazing Occultation of 78394WG0 Magnitude 8.4 [Red = 7.8]
Date: 2012 Mar 03 4h 37m, to 2012 Mar 03 4h 46m
Nominal site altitude 236m
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 42 29 20 4 37 10 53 246 0.77 15.6 14.20 14.03N
- 96 45 0 42 23 1 4 37 38 52 247 0.77 15.7 14.24 14.08N
- 96 30 0 42 16 40 4 38 6 52 247 0.78 15.7 14.28 14.11N
- 96 15 0 42 10 17 4 38 34 52 248 0.78 15.8 14.32 14.15N
- 96 0 0 42 3 51 4 39 2 52 248 0.79 15.8 14.36 14.19N
- 95 45 0 41 57 23 4 39 31 52 249 0.80 15.8 14.39 14.22N
- 95 30 0 41 50 52 4 39 59 51 249 0.80 15.9 14.43 14.26N
- 95 15 0 41 44 20 4 40 27 51 250 0.81 15.9 14.46 14.29N
- 95 0 0 41 37 45 4 40 55 51 250 0.81 15.9 14.50 14.33N
- 94 45 0 41 31 8 4 41 23 51 251 0.82 16.0 14.53 14.36N
- 94 30 0 41 24 29 4 41 51 50 251 0.83 16.0 14.57 14.40N
- 94 15 0 41 17 47 4 42 19 50 252 0.83 16.0 14.60 14.43N
- 94 0 0 41 11 3 4 42 47 50 252 0.84 16.1 14.63 14.46N
- 93 45 0 41 4 17 4 43 15 50 253 0.85 16.1 14.66 14.50N
- 93 30 0 40 57 30 4 43 43 49 253 0.85 16.1 14.70 14.53N
- 93 15 0 40 50 39 4 44 11 49 254 0.86 16.2 14.73 14.56N
- 93 0 0 40 43 47 4 44 39 49 254 0.87 16.2 14.76 14.59N
- 92 45 0 40 36 53 4 45 7 49 255 0.88 16.2 14.79 14.62N
- 92 30 0 40 29 57 4 45 34 49 255 0.88 16.3 14.82 14.65N
- 92 15 0 40 22 59 4 46 2 48 255 0.89 16.3 14.85 14.68N
- 92 0 0 40 15 58 4 46 30 48 256 0.90 16.3 14.88 14.71N
Path coordinates are referred to WGS84 (as used by GPS), with the
nominal site altitude being referenced to Mean Sea Level.
78394 is double:
BA 8.2 6.7 25.1" 22.9 (SHJ 70) Graze path of A 51.85 km south, and 7.5 secs later compared to B
Librations Long -6.85 Lat +3.44
P +14.13 D -4.79
Illumination of moon 70%+
Elongation of Moon 114
Vertical Profile Scale 2.12 km/arcsec at mean distance of moon
Horizontal Scale Factor 1.49 deg/min
At longitude -94.50:
Limiting Magnitudes for various telescope apertures (in cm)
CA\Tdia 5 10 15 20 25 30 35
10.4 5.7 7.1 7.9 8.5 8.8 9.1 9.3
12.4 5.7 7.1 7.9 8.5 8.8 9.1 9.3
14.4 5.7 7.2 8.0 8.5 8.8 9.1 9.3
16.4 5.7 7.2 8.0 8.5 8.9 9.1 9.3
18.4 5.7 7.2 8.0 8.5 8.9 9.1 9.3
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Double star catalogue details
WDS entries
RA Dec Name Y1 Y2 N PA PA Sep Sep M1 M2
06278+2047SHJ 70AB 1782 2010 49 210 203 32.7 25.5 6.65 8.18 K2III -035-042 -008-011 +20 1427 NLD 062746.58+204722.6
06278+2047SHJ 70AC 1911 2000 3 34 35 77.7 82.5 6.65 12.4 K2III -035-042 N D 062746.58+204722.6
06278+2047JRN 28AD 1984 1999 2 52 51 86.4 87.3 6.65 K2III -035-042 N D 062746.58+204722.6
06278+2047JRN 28AE 1984 1999 2 44 44 109.5 110.6 6.65 K2III -035-042 N D 062746.58+204722.6
06278+2047JRN 28AF 1984 1999 2 33 33 115.0 116.2 6.65 K2III -035-042 N D 062746.58+204722.6
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Interferometric catalogue entries
062746.58+204722.6 ADS 5080 SHJ 70AB HD 45352 HIP 30757+56 06278+2047 N
Date PA Sep M1 M2
1991.25 201.2 . 24.69 . 6.68 . 8.79 . 550 0.3 1 HIP1997a Thp
1991.25 . . . . 6.650 0.008 8.420 0.029 530 100 1.4 1 TYC1997 Tty
1991.25 . . . . 8.134 0.014 9.622 0.046 430 90 1.4 1 TYC1997 Tty
1991.25 . . . . 6.680 0.038 8.785 0.195 511 222 0.3 1 HIP1997f Thp
1991.25 202.83 . 25.755 . 6.673 . 8.566 0.011 550 0.3 1 Fab2000b Thp
1991.67 203.1 . 25.769 . 6.65 . 8.18 . 530 100 1.4 1 TYC2000b Tty
2002.901 202.4 . 24.97 . . . . . 550 24 0.7 1 WSI2004a Sus
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Results of Observer Scan UT
Site Long. Lat. Dist. h m s
C 2 Nebraska CNE Lanning~Eugene -95.9 40.7 131km 4 39 9
C 4 Blue SprinMO Sandy~Robert L -94.3 39.0 222km 4 42 8
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