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Doubles in session


Current system
15453+4906
BEM 19


Nearby doubles
10' : 15445+4910
SKF 361

25' : 15455+4930
SLW1134

34' : 15487+4908
SLW1139

41' : 15488+4929
WIS 295

49' : 15497+4845
CVR1646

51' : 15504+4857
CVR 802

55' : 15486+4949
COU1918

61' : 15424+5000
SLW1124

74' : 15439+5018
TDS9605

74' : 15383+4842
HDS2204AB

76' : 15409+5009
ES 626

81' : 15439+4747
SLW1130

90' : 15362+4915
HDS2194

92' : 15469+4736
ES 1087

93' : 15361+4849
HU 652

93' : 15379+5005
HDS2203

94' : 15528+4808
J 1031

95' : 15457+5040
HU 657

96' : 15549+4852
FMR 121

97' : 15365+4951
COU2109

99' : 15353+4914
BVD 242

101' : 15555+4904
CVR 176AB

102' : 15382+5020
UC 3034AB

103' : 15389+5027
TDS9574

103' : 15465+5048
COU2388

106' : 15547+5000
KPP3972



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

15453+4906 BEM 19

 
 
15h 45m 18.52s +49° 06' 08.8" P.A. 241.00 sep 26.8 mag 10.59,11.85
 
 
Coord 2000 15453+4906 Discov num BEM  19 Comp Coord arcsec 2000 15 45 18.52 +49 06 08.8
Date first 1905 Date last 2016 Obs 12
Pa first 233 Pa last 240.5 P.A. Now (θ) 240.5°
Sep first 27.5 Sep last 26.775 Sep. Now (ρ) 26.775"
Mag pri 10.59 Mag sec 11.85 delta mag (ΔM) 1.26 Spectral class
Pri motion ra +014 Sec motion ra -000
Pri motion dec -008 Sec motion dec +025
Notes
rPM=1.434
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes Tycho2 3493-00871-1 Gaia DR2 1401715976379426560
 
 
WDS 15453+4906 BEM 19 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Bem1925 orb - Bemporad, A. .
Bem1925 Rend. R. Acad. Lincei 11, 315, 1925
Bem1932a Pa - Bemporad, A. .
Bem1932a Rend. R. Acad. Lincei 16, 10, 1932
Bem1932b Pa j Bemporad, A. 1932AN....244..353B
Bem1932b AN 244, 353, 1932
Bem1932c Pa j Bemporad, A. 1932AN....246...23B
Bem1932c AN 246, 23, 1932
Bem1933 Pa j Bemporad, A. 1933AN....248...29B
Bem1933 AN 248, 29, 1933
Bem1934 Pa - Bemporad, A. 1934AN....254...37B
Bem1934 AN 254, 37, 1934
Bem1938 Pa - Bemporad, A. .
Bem1938 Contr. Astrofis. Catania 42, 1938
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15453+4906 BEM 19 2007 2 60 27.1 10.61 12.80 154518.51+490608.7
15453+4906 BEM 19 2013 5 241 26.9 10.59 11.85 154518.52+490608.8
15453+4906 BEM 19 2016 7 241 26.8 10.59 11.85 154518.52+490608.8

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

 
 
WDS 15453+4906 BEM 19 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15453+4906 BEM 19 : MEASURES
 
 
No records found.

 
 
WDS 15453+4906 : VIRTUAL EYEPIECE
 
 

15453+4906 BEM 19A mag 10.59 15453+4906 BEM 19B sep 20.2 P.A. 229.20 mag 11.85 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15453+4906 : ALADIN DSS IMAGE @ 15h 45m 18.52s +49° 06' 08.8"
 
 
 
 
WDS 15453+4906 BEM 19 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15453+4906 BEM 19 distance=0' 15445+4910 SKF 361 distance=10' 15455+4930 SLW1134 distance=25' 15487+4908 SLW1139 distance=34' 15488+4929 WIS 295 distance=41' 15497+4845 CVR1646 distance=49' 15504+4857 CVR 802 distance=51' 15486+4949 COU1918 distance=55' 15424+5000 SLW1124 distance=61' 15439+5018 TDS9605 distance=74' 15383+4842 HDS2204AB distance=74' 15383+4842 GII 222Aa,Ab distance=74' 15409+5009 ES 626 distance=76' 15439+4747 SLW1130 distance=81' 15362+4915 HDS2194 distance=90' 15469+4736 ES 1087 distance=92' 15361+4849 HU 652 distance=93' 15379+5005 HDS2203 distance=93' 15528+4808 J 1031 distance=94' 15457+5040 HU 657 distance=95' 15549+4852 FMR 121 distance=96' 15365+4951 COU2109 distance=97' 15353+4914 BVD 242 distance=99' 15555+4904 CVR 176AB distance=101' 15382+5020 COU2110Aa,Ab distance=102' 15382+5020 UC 3034AB distance=102' 15389+5027 TDS9574 distance=103' 15465+5048 COU2388 distance=103' 15547+5000 KPP3972 distance=106' 15551+4954 CVR1653 distance=107' 15528+4731 SLN 32 distance=121' 15575+4933 LDS1430 distance=122' 15504+4715 LDS1427 distance=122' 15535+5040 UC 3081 distance=123' 15365+4738 CVR 794 distance=125' 15407+4707 TDS 783 distance=128' 15515+5059 UC 3071 distance=128' 15585+4858 HU 659 distance=131' 15400+5109 LDS4580 distance=133' 15320+5010 LDS4558 distance=145' 15522+4653 COU1763 distance=151' 16008+4918 BVD 245 distance=153' 15565+5058 LDS4613 distance=155' 15359+5111 GIC 132 distance=156' 15533+4648 UC 3079 distance=160' 15578+4725 SHN 34 distance=161' 15535+5127 HU 658 distance=161' 15588+5042 LDS1431 distance=162' 15392+4636 CVR1640 distance=163' 15434+4619 CVR1644 distance=169' 15284+4940 HJ 2784AB distance=169' 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 15453+4906 BEM 19 241 26.8
Show 15445+4910 SKF 361 39 1.3 10
Show 15455+4930 SLW1134 130 30.9 25
Show 15487+4908 SLW1139 261 38.7 34
Show 15488+4929 WIS 295 114 999.9 41
Show 15497+4845 CVR1646 70 4.7 49
Show 15504+4857 CVR 802 200 9.9 51
Show 15486+4949 COU1918 156 0.2 55
Show 15424+5000 SLW1124 280 49.0 61
Show 15439+5018 TDS9605 39 0.8 74
Show 15383+4842 HDS2204 AB 58 0.4 74
Show 15383+4842 GII 222 Aa,Ab 115 0.1 74
Show 15409+5009 ES 626 276 8.2 76
Show 15439+4747 SLW1130 200 134.3 81
Show 15362+4915 HDS2194 149 0.1 90
Show 15469+4736 ES 1087 174 6.9 92
Show 15361+4849 HU 652 186 1.2 93
Show 15379+5005 HDS2203 296 0.1 93
Show 15528+4808 J 1031 158 0.9 94
Show 15457+5040 HU 657 177 0.5 95
Show 15549+4852 FMR 121 127 31.6 96
Show 15365+4951 COU2109 89 1.4 97
Show 15353+4914 BVD 242 233 28.7 99
Show 15555+4904 CVR 176 AB 4 21.5 101
Show 15382+5020 COU2110 Aa,Ab 211 0.5 102
Show 15382+5020 UC 3034 AB 91 77.6 102
Show 15389+5027 TDS9574 176 0.8 103
Show 15465+5048 COU2388 219 0.2 103
Show 15547+5000 KPP3972 68 13.2 106
Show 15551+4954 CVR1653 319 4.1 107
Show 15528+4731 SLN 32 236 9.7 121
Show 15575+4933 LDS1430 57 3.6 122
Show 15504+4715 LDS1427 216 3.8 122
Show 15535+5040 UC 3081 231 22.8 123
Show 15365+4738 CVR 794 210 15.7 125
Show 15407+4707 TDS 783 20 1.0 128
Show 15515+5059 UC 3071 316 33.7 128
Show 15585+4858 HU 659 207 0.5 131
Show 15400+5109 LDS4580 123 89.9 133
Show 15320+5010 LDS4558 318 13.1 145
Show 15522+4653 COU1763 325 1.0 151
Show 16008+4918 BVD 245 182 7.6 153
Show 15565+5058 LDS4613 6 164.0 155
Show 15359+5111 GIC 132 25 7.3 156
Show 15533+4648 UC 3079 301 20.6 160
Show 15578+4725 SHN 34 266 0.1 161
Show 15535+5127 HU 658 340 2.3 161
Show 15588+5042 LDS1431 250 54.0 162
Show 15392+4636 CVR1640 273 3.8 163
Show 15434+4619 CVR1644 207 3.6 169
Show 15284+4940 HJ 2784 AB 236 16.7 169

 
 
WDS 15453+4906 : COMPONENTS
 
 
  A
B pa=229.2°
sep=20.17"
 
 
15453+4906 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154518.52+490608.8 Mag 10.59 PmRA 14.00
PmDE -8.0 Tycho2 3493-00871-1
Tycho2
Tycho2 3493-00871-1 Pflag RAmdeg 236.32714006 DEmdeg 49.10243828
PmRA 12.2 PmDE -9.0 E RAmdeg 27 E DEmdeg 26
E pmRA 1.9 E pmDE 1.8 EpRAm 1986.60 EpDEm 1986.79
Num 5 Q RAmdeg 1.0 Q DEmdeg 1.8 Q pmRA 0.9
Q pmDE 1.8 BTmag 11.311 E BTmag 0.062 VTmag 10.605
E VTmag 0.048 Prox 999 TYC T HIP
CCDM RAdeg 236.32709583 DEdeg 49.10245583 EpRA 1990 1.61
EpDE 1990 1.74 E RAdeg 34.6 E DEdeg 32.8 Posflg
Corr -0.2
CCDM
Ccdm 15453+4906 RComp Comp A Note1
Note2 Discov num DRAs 0.49 DDEs 8.9
R dRAs 65 Year Theta Rho
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number +49 2421 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15423N4925A
HIC
 
 
15453+4906 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154516.97+490555.6 Mag 11.85 PmRA 0.00
PmDE 25.0 Calc delta mag 1.26 Calc coord yes
CCDM
Ccdm 15453+4906 RComp Comp B Note1
Note2 Discov num BEM DRAs -1.84 DDEs -5.5
R dRAs 65 Year 1903 Theta 233 Rho 27.8
Obs 2 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15423N4925B
HIC