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Doubles in session


Current system
19383-3042
UC 3991


Nearby doubles
18' : 19374-3055
HJ 5131AB

35' : 19367-3015
LDS4811

39' : 19362-3015
KPP4160

46' : 19412-3107
UC 4007

53' : 19420-3020
SEE 391

59' : 19428-3033
RST2118

59' : 19383-3141
RST2114

60' : 19401-3137
FIN 13

64' : 19433-3045
UC 4012

68' : 19399-2936
LDS4812

72' : 19340-2958
RST2111

78' : 19325-3058
B 974

82' : 19424-2940
RST2117

82' : 19320-3044
LDS4810AB

82' : 19337-2946
UC 3977

85' : 19333-2949
KPP4152

85' : 19356-2925
RST2112

86' : 19410-2923
HJ 2885

97' : 19408-3213
HDS2791

102' : 19430-3201
LDS5883

103' : 19357-3218
B 978

105' : 19303-3025
LDS4809

110' : 19337-3213
SWR 267

111' : 19317-3153
VOU 85

117' : 19437-2908
LDS 685

122' : 19305-3149
B 972



Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

19383-3042 UC 3991

 
 
19h 38m 20.63s -30° 41' 42.3" P.A. 152.00 sep 10.0 mag 14.80,16.20
 
 
Coord 2000 19383-3042 Discov num UC 3991 Comp Coord arcsec 2000 19 38 20.63 -30 41 42.3
Date first 1998 Date last 2015 Obs 4
Pa first 152 Pa last 152.4 P.A. Now (θ) 152.4°
Sep first 10.0 Sep last 10.014 Sep. Now (ρ) 10.014"
Mag pri 14.80 Mag sec 16.20 delta mag (ΔM) 1.4 Spectral class
Pri motion ra +014 Sec motion ra +011
Pri motion dec -069 Sec motion dec -071
Notes V (Proper motion indicates physical)
rPM=0.05 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Sagittarius Gaia DR2 6752068612317454464
 
 
WDS 19383-3042 UC 3991 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
UC USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) ...................
UC_2013a Eu j Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., 2013AJ....145...44Z
UC_2013a & Zacharias, M.I. (UCAC4 Catalog)
UC_2013a AJ 145, 44, 2013
UC_2013b Eu j Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. 2013AJ....146...76H
UC_2013b AJ 146, 76, 2013 (UC 301 - 5058)
UC_2013b (Relative astrometry is derived from individual measurements, not precessed means.
UC_2013b UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended
UC_2013b image (a flag value of 30 or higher). Model fit magnitudes are given for both
UC_2013b components if either has such a flag. Model fit magnitudes are indicated by the
UC_2013b letter "f" following the filter information.
UC_2013b APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012.
UC_2013b Due to aperture method used, APASS photometry is only included for pairs wider
UC_2013b than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed
UC_2013b identical values for both components in all filters were removed, as well.
UC_2015 Eu - Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., 2015AJ....150..101Z
UC_2015 DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C.,
UC_2015 Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G.
UC_2015 AJ 150, 101, 2015
UC_9999 Eu - temporary UCAC files ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19383-3042 UC 3991 1999 2 153 9.7 14.80 16.20 V 193820.63-304142.3
19383-3042 UC 3991 2000 2 153 9.8 14.80 16.20 V 193820.63-304142.3
19383-3042 UC 3991 2010 3 153 9.9 14.80 16.20 V 193820.63-304142.3
19383-3042 UC 3991 2015 4 152 10.0 14.80 16.20 V 193820.63-304142.3

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 19383-3042 UC 3991 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19383-3042 UC 3991 : MEASURES
 
 
No records found.

 
 
WDS 19383-3042 : VIRTUAL EYEPIECE
 
 

19383-3042 UC 3991A mag 14.8 19383-3042 UC 3991B sep 9.7 P.A. 155.80 mag 16.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19383-3042 : ALADIN DSS IMAGE @ 19h 38m 20.63s -30° 41' 42.3"
 
 
 
 
WDS 19383-3042 UC 3991 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19383-3042 UC 3991 distance=0' 19374-3055 HJ 5131AB distance=18' 19374-3055 HJ 5131BC distance=18' 19367-3015 LDS4811 distance=35' 19362-3015 KPP4160 distance=39' 19412-3107 UC 4007 distance=46' 19420-3020 SEE 391 distance=53' 19428-3033 RST2118 distance=59' 19383-3141 RST2114 distance=59' 19401-3137 FIN 13 distance=60' 19433-3045 UC 4012 distance=64' 19399-2936 LDS4812 distance=68' 19340-2958 RST2111 distance=72' 19325-3058 B 974 distance=78' 19424-2940 RST2117 distance=82' 19320-3044 LDS4810AB distance=82' 19320-3044 LDS4810AC distance=82' 19337-2946 UC 3977 distance=82' 19333-2949 KPP4152 distance=85' 19356-2925 RST2112 distance=85' 19410-2923 HJ 2885 distance=86' 19408-3213 HDS2791 distance=97' 19430-3201 LDS5883 distance=102' 19357-3218 B 978 distance=103' 19303-3025 LDS4809 distance=105' 19337-3213 SWR 267 distance=110' 19317-3153 VOU 85 distance=111' 19437-2908 LDS 685 distance=117' 19305-3149 B 972 distance=122' 19354-3240 BRT1801 distance=124' 19426-3232 I 1403 distance=124' 19393-2838 B 445 distance=125' 19326-2902 SKF2078 distance=126' 19294-2942 HJ 5120AB distance=131' 19294-2942 HJ 5120AC distance=131' 19294-2942 WAL 3CD distance=132' 19280-3027 BRT3085 distance=135' 19483-3000 HJ 5147 distance=135' 19487-3113 LDS4819 distance=138' 19454-2858 KPP1967 distance=139' 19489-3019 LDS5885 distance=141' 19299-3213 LDS5877 distance=144' 19275-3123 SEE 376 distance=145' 19287-3200 SEE 378 distance=147' 19496-3017 I 1404 distance=148' 19339-3259 KPP 443 distance=149' 19391-2811 B 444AB distance=151' 19391-2811 B 444Aa,Ab distance=151' 19497-3128 LDS4820 distance=154' 19279-2930 BU 423 distance=154' 19496-2954 BRT3087 distance=154' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 19383-3042 UC 3991 152 10.0
Show 19374-3055 HJ 5131 AB 147 16.7 18
Show 19374-3055 HJ 5131 BC 213 11.3 18
Show 19367-3015 LDS4811 234 11.9 35
Show 19362-3015 KPP4160 240 1.7 39
Show 19412-3107 UC 4007 173 52.5 46
Show 19420-3020 SEE 391 31 6.7 53
Show 19428-3033 RST2118 258 1.0 59
Show 19383-3141 RST2114 168 3.2 59
Show 19401-3137 FIN 13 80 0.6 60
Show 19433-3045 UC 4012 180 40.8 64
Show 19399-2936 LDS4812 352 254.2 68
Show 19340-2958 RST2111 52 4.5 72
Show 19325-3058 B 974 196 2.9 78
Show 19424-2940 RST2117 250 1.9 82
Show 19320-3044 LDS4810 AB 359 151.3 82
Show 19320-3044 LDS4810 AC 260 276.8 82
Show 19337-2946 UC 3977 348 54.4 82
Show 19333-2949 KPP4152 208 1.9 85
Show 19356-2925 RST2112 160 0.3 85
Show 19410-2923 HJ 2885 210 37.1 86
Show 19408-3213 HDS2791 25 11.7 97
Show 19430-3201 LDS5883 259 143.0 102
Show 19357-3218 B 978 40 0.7 103
Show 19303-3025 LDS4809 290 218.6 105
Show 19337-3213 SWR 267 54 15.7 110
Show 19317-3153 VOU 85 84 0.1 111
Show 19437-2908 LDS 685 58 25.7 117
Show 19305-3149 B 972 185 0.1 122
Show 19354-3240 BRT1801 75 6.4 124
Show 19426-3232 I 1403 343 2.0 124
Show 19393-2838 B 445 239 1.8 125
Show 19326-2902 SKF2078 262 97.7 126
Show 19294-2942 HJ 5120 AB 171 4.0 131
Show 19294-2942 HJ 5120 AC 312 53.0 131
Show 19294-2942 WAL 3 CD 81 9.5 132
Show 19280-3027 BRT3085 45 4.0 135
Show 19483-3000 HJ 5147 84 12.3 135
Show 19487-3113 LDS4819 120 292.0 138
Show 19454-2858 KPP1967 62 15.5 139
Show 19489-3019 LDS5885 90 254.0 141
Show 19299-3213 LDS5877 88 240.0 144
Show 19275-3123 SEE 376 78 1.4 145
Show 19287-3200 SEE 378 3 9.0 147
Show 19496-3017 I 1404 162 1.6 148
Show 19339-3259 KPP 443 291 3.6 149
Show 19391-2811 B 444 AB 77 1.1 151
Show 19391-2811 B 444 Aa,Ab 22 0.1 151
Show 19497-3128 LDS4820 320 197.0 154
Show 19279-2930 BU 423 127 1.2 154
Show 19496-2954 BRT3087 98 2.4 154

 
 
WDS 19383-3042 : COMPONENTS
 
 
  A
B pa=155.8°
sep=9.73"
 
 
19383-3042 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 193820.63-304142.3 Mag 14.8 PmRA 14.00
PmDE -69.0
 
 
19383-3042 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 193820.94-304151.2 Mag 16.2 PmRA 11.00
PmDE -71.0 Calc delta mag 1.4 Calc coord yes