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Doubles in session


Current system
17315+5222
BEM 9023


Nearby doubles
8' : 17323+5223
FYM 652

11' : 17304+5218
BU 1090AB
Rastaban

16' : 17322+5236
ES 777

38' : 17353+5210
ES 635

41' : 17278+5200
UC 3346

44' : 17269+5232
CVR1700

50' : 17271+5153
BLL 30

64' : 17382+5236
A 1880

66' : 17286+5122
HDS2468

75' : 17375+5132
CBL 70

76' : 17341+5333
UC 3369

76' : 17255+5130
HU 672

77' : 17251+5312
MLR 604

88' : 17318+5349
BEM 27

92' : 17353+5057
CVR1704

93' : 17290+5052
STF2180

112' : 17198+5152
HEB 5

116' : 17374+5040
ES 2661AB

118' : 17321+5025
CRC 24

124' : 17220+5351
BU 1249AB

124' : 17344+5022
COU2113

124' : 17388+5406
HDS2493

125' : 17178+5227
LEP 81

126' : 17403+5047
COU2114

126' : 17433+5121
BEM9015

127' : 17277+5424
UC 3345



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

17315+5222 BEM 9023

 
 
17h 31m 27.39s +52° 21' 48.1" P.A. 52.00 sep 15.5 mag 11.90,12.20
 
 
Coord 2000 17315+5222 Discov num BEM9023 Comp Coord arcsec 2000 17 31 27.39 +52 21 48.1
Date first 1902 Date last 2017 Obs 12
Pa first 65 Pa last 51.7 P.A. Now (θ) 51.7°
Sep first 13.6 Sep last 15.5 Sep. Now (ρ) 15.5"
Mag pri 11.90 Mag sec 12.20 delta mag (ΔM) 0.3 Spectral class
Pri motion ra +004 Sec motion ra +002
Pri motion dec -009 Sec motion dec +020
Notes
rPM=1.446
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Draco Tycho2 3521-00963-1 Gaia DR2 1415185440496478208
 
 
WDS 17315+5222 BEM 9023 : 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
17315+5222 BEM9023 2000 4 53 15.3 12.40 11.90 173127.39+522148.1
17315+5222 BEM9023 2003 5 52 15.3 12.40 11.90 173127.39+522148.1
17315+5222 BEM9023 2010 5 52 15.4 12.40 11.90 173127.39+522148.1
17315+5222 BEM9023 2017 7 52 15.5 11.90 12.20 173127.39+522148.1

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

 
 
WDS 17315+5222 BEM 9023 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17315+5222 BEM 9023 : MEASURES
 
 
No records found.

 
 
WDS 17315+5222 : VIRTUAL EYEPIECE
 
 

17315+5222 BEM9023A mag 11.9 17315+5222 BEM9023B sep 12.1 P.A. 37.70 mag 12.2 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17315+5222 : ALADIN DSS IMAGE @ 17h 31m 27.39s +52° 21' 48.1"
 
 
 
 
WDS 17315+5222 BEM 9023 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17315+5222 BEM9023 distance=0' 17323+5223 FYM 652 distance=8' 17304+5218 BU 1090AB (Rastaban) distance=11' 17304+5218 BU 1090AC (Rastaban) distance=11' 17304+5218 FYM 654CD distance=11' 17322+5236 ES 777 distance=16' 17353+5210 ES 635 distance=38' 17278+5200 UC 3346 distance=41' 17269+5232 CVR1700 distance=44' 17271+5153 BLL 30 distance=50' 17382+5236 A 1880 distance=64' 17286+5122 HDS2468 distance=66' 17375+5132 CBL 70 distance=75' 17341+5333 UC 3369 distance=76' 17255+5130 HU 672 distance=76' 17251+5312 MLR 604 distance=77' 17318+5349 BEM 27 distance=88' 17353+5057 CVR1704 distance=92' 17290+5052 STF2180 distance=93' 17198+5152 HEB 5 distance=112' 17374+5040 ES 2661AB distance=116' 17374+5040 ES 2661BC distance=117' 17321+5025 CRC 24 distance=118' 17220+5351 BU 1249AB distance=124' 17220+5351 BU 1249AB,C distance=124' 17344+5022 COU2113 distance=124' 17388+5406 HDS2493 distance=124' 17178+5227 LEP 81 distance=125' 17403+5047 COU2114 distance=126' 17452+5157 B 9005CE distance=126' 17452+5157 STF2225CD distance=126' 17433+5121 BEM9015 distance=126' 17277+5424 UC 3345 distance=127' 17452+5157 STF2225AB distance=129' 17452+5157 STF2225AC distance=129' 17362+5425 ES 637 distance=131' 17437+5336 KPP 399 distance=134' 17402+5411 ES 638 distance=137' 17374+5014 ES 973 distance=139' 17183+5338 SWI 3 distance=142' 17185+5346 ES 776BC distance=144' 17185+5346 ES 776AB distance=144' 17170+5337 GRV1133 distance=145' 17458+5326 MLR 605BC distance=145' 17473+5218 CVR 863 distance=146' 17302+4955 BVD 252 distance=148' 17480+5224 MMA 38 distance=152' 17237+5007 SHN 36 distance=153' 17316+4943 FOX 202 distance=159' 17464+5102 DAM 266 distance=161' 17337+4942 HU 1282 distance=161' 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 17315+5222 BEM9023 52 15.5
Show 17323+5223 FYM 652 353 5.2 8
Show Rastaban 17304+5218 BU 1090 AB 17 4.6 11
Show Rastaban 17304+5218 BU 1090 AC 156 118.7 11
Show 17304+5218 FYM 654 CD 298 10.7 11
Show 17322+5236 ES 777 349 6.1 16
Show 17353+5210 ES 635 243 5.9 38
Show 17278+5200 UC 3346 338 6.5 41
Show 17269+5232 CVR1700 262 4.7 44
Show 17271+5153 BLL 30 105 124.8 50
Show 17382+5236 A 1880 114 2.7 64
Show 17286+5122 HDS2468 94 0.3 66
Show 17375+5132 CBL 70 93 14.7 75
Show 17341+5333 UC 3369 122 55.0 76
Show 17255+5130 HU 672 58 4.2 76
Show 17251+5312 MLR 604 96 0.8 77
Show 17318+5349 BEM 27 205 13.0 88
Show 17353+5057 CVR1704 181 3.5 92
Show 17290+5052 STF2180 260 3.0 93
Show 17198+5152 HEB 5 -1 0.2 112
Show 17374+5040 ES 2661 AB 102 58.3 116
Show 17374+5040 ES 2661 BC 18 14.9 117
Show 17321+5025 CRC 24 23 12.5 118
Show 17220+5351 BU 1249 AB 82 0.6 124
Show 17220+5351 BU 1249 AB,C 78 62.1 124
Show 17344+5022 COU2113 107 0.8 124
Show 17388+5406 HDS2493 253 0.5 124
Show 17178+5227 LEP 81 216 182.9 125
Show 17403+5047 COU2114 4 0.4 126
Show 17452+5157 B 9005 CE 302 65.1 126
Show 17452+5157 STF2225 CD 296 8.7 126
Show 17433+5121 BEM9015 265 13.0 126
Show 17277+5424 UC 3345 199 26.1 127
Show 17452+5157 STF2225 AB 339 5.5 129
Show 17452+5157 STF2225 AC 245 230.2 129
Show 17362+5425 ES 637 295 4.0 131
Show 17437+5336 KPP 399 264 3.7 134
Show 17402+5411 ES 638 185 2.5 137
Show 17374+5014 ES 973 242 8.1 139
Show 17183+5338 SWI 3 180 0.5 142
Show 17185+5346 ES 776 BC 313 2.2 144
Show 17185+5346 ES 776 AB 153 28.5 144
Show 17170+5337 GRV1133 328 12.9 145
Show 17458+5326 MLR 605 BC 45 10.8 145
Show 17473+5218 CVR 863 178 7.9 146
Show 17302+4955 BVD 252 284 21.7 148
Show 17480+5224 MMA 38 180 35.7 152
Show 17237+5007 SHN 36 278 0.4 153
Show 17316+4943 FOX 202 237 55.4 159
Show 17464+5102 DAM 266 176 5.6 161
Show 17337+4942 HU 1282 142 0.6 161

 
 
WDS 17315+5222 : COMPONENTS
 
 
  A
B pa=37.7°
sep=12.14"
 
 
17315+5222 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 173127.39+522148.1 Mag 11.9 PmRA 4.00
PmDE -9.0 Tycho2 3521-00963-1
Tycho2
Tycho2 3521-00963-1 Pflag RAmdeg 262.86952497 DEmdeg 52.36589622
PmRA -2.8 PmDE 19.4 E RAmdeg 158 E DEmdeg 147
E pmRA 3.9 E pmDE 3.5 EpRAm 1965.14 EpDEm 1963.12
Num 3 Q RAmdeg 0.4 Q DEmdeg 0.6 Q pmRA 0.4
Q pmDE 0.6 BTmag 13.781 E BTmag 0.367 VTmag 12.061
E VTmag 0.167 Prox 999 TYC HIP
CCDM RAdeg 262.86953556 DEdeg 52.36585139 EpRA 1990 1.62
EpDE 1990 1.66 E RAdeg 188.1 E DEdeg 178.2 Posflg
Corr 0.0
 
 
17315+5222 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 173128.20+522157.7 Mag 12.2 PmRA 2.00
PmDE 20.0 Calc delta mag 0.3 Calc coord yes