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Doubles in session


Current system
17271+5153
BLL 30
HD 158519


Nearby doubles
10' : 17278+5200
UC 3346

28' : 17255+5130
HU 672

35' : 17286+5122
HDS2468

39' : 17269+5232
CVR1700

40' : 17304+5218
BU 1090AB
Rastaban

50' : 17315+5222
BEM9023

57' : 17323+5223
FYM 652

64' : 17290+5052
STF2180

64' : 17322+5236
ES 777

68' : 17198+5152
HEB 5

78' : 17353+5210
ES 635

81' : 17251+5312
MLR 604

92' : 17178+5227
LEP 81

96' : 17353+5057
CVR1704

99' : 17375+5132
CBL 70

101' : 17321+5025
CRC 24

111' : 17237+5007
SHN 36

111' : 17382+5236
A 1880

115' : 17344+5022
COU2113

119' : 17341+5333
UC 3369

122' : 17374+5040
ES 2661AB

122' : 17302+4955
BVD 252

124' : 17318+5349
BEM 27

126' : 17230+4953
BVD 249

127' : 17220+5351
BU 1249AB

132' : 17183+5338
SWI 3



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

17271+5153 BLL 30 (HD 158519)

 
 
17h 27m 04.14s +51° 53' 14.5" P.A. 105.00 sep 124.8 mag 8.32,11.95 Sp K5 dist. 628.93 pc (2051.57 l.y.)
 
 
Coord 2000 17271+5153 Discov num BLL  30 Comp Coord arcsec 2000 17 27 04.14 +51 53 14.5
Date first 1879 Date last 2015 Obs 14
Pa first 106 Pa last 105.3 P.A. Now (θ) 105.3°
Sep first 123.2 Sep last 124.781 Sep. Now (ρ) 124.781"
Mag pri 8.32 Mag sec 11.95 delta mag (ΔM) 3.63 Spectral class K5 (yellow-orange)
Pri motion ra +007 Sec motion ra +017
Pri motion dec -001 Sec motion dec -009
Notes
rPM=0.666
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 158519 Constellation Draco SAO 30390 HIP 85401
Tycho2 3521-00063-1 Gaia DR2 1415148228899705856 HD 158519 BD BD+52 2058
Distance 628.93 Distance ly 2051.57
 
 
WDS 17271+5153 BLL 30 (HD 158519) : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
BLL Ball, R.S.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
17271+5153 BLL 30 1998 7 105 124.7 8.32 12.04 K5 +52 2058 D 172704.14+515314.5
17271+5153 BLL 30 2003 8 105 124.6 8.32 12.04 K5 +52 2058 D 172704.14+515314.5
17271+5153 BLL 30 2010 9 105 125.1 8.32 11.95 K5 +52 2058 172704.14+515314.5
17271+5153 BLL 30 2015 10 105 124.8 8.32 11.95 K5 +52 2058 172704.14+515314.5

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

 
 
WDS 17271+5153 BLL 30 (HD 158519) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17271+5153 BLL 30 (HD 158519) : MEASURES
 
 
No records found.

 
 
WDS 17271+5153 (HD 158519) : VIRTUAL EYEPIECE
 
 

17271+5153 BLL 30A mag 8.32 Sp K5 17271+5153 BLL 30B sep 124.8 P.A. 105.30 mag 11.95 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 17271+5153 (HD 158519) : ALADIN DSS IMAGE @ 17h 27m 04.14s +51° 53' 14.5"
 
 
 
 
WDS 17271+5153 BLL 30 (HD 158519) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17271+5153 BLL 30 distance=0' 17278+5200 UC 3346 distance=10' 17255+5130 HU 672 distance=28' 17286+5122 HDS2468 distance=35' 17269+5232 CVR1700 distance=39' 17304+5218 FYM 654CD distance=40' 17304+5218 BU 1090AB (Rastaban) distance=40' 17304+5218 BU 1090AC (Rastaban) distance=40' 17315+5222 BEM9023 distance=50' 17323+5223 FYM 652 distance=57' 17290+5052 STF2180 distance=64' 17322+5236 ES 777 distance=64' 17198+5152 HEB 5 distance=68' 17353+5210 ES 635 distance=78' 17251+5312 MLR 604 distance=81' 17178+5227 LEP 81 distance=92' 17353+5057 CVR1704 distance=96' 17375+5132 CBL 70 distance=99' 17321+5025 CRC 24 distance=101' 17237+5007 SHN 36 distance=111' 17382+5236 A 1880 distance=111' 17344+5022 COU2113 distance=115' 17341+5333 UC 3369 distance=119' 17374+5040 ES 2661AB distance=122' 17302+4955 BVD 252 distance=122' 17374+5040 ES 2661BC distance=123' 17318+5349 BEM 27 distance=124' 17230+4953 BVD 249 distance=126' 17220+5351 BU 1249AB distance=127' 17220+5351 BU 1249AB,C distance=127' 17183+5338 SWI 3 distance=132' 17138+5246 TDT 272 distance=133' 17170+5337 GRV1133 distance=134' 17185+5346 ES 776BC distance=137' 17316+4943 FOX 202 distance=137' 17185+5346 ES 776AB distance=137' 17374+5014 ES 973 distance=139' 17403+5047 COU2114 distance=141' 17244+4931 STF2167 distance=145' 17337+4942 HU 1282 distance=146' 17253+4929 BVD 250 distance=146' 17182+4952 HU 669 distance=148' 17277+5424 UC 3345 distance=151' 17433+5121 BEM9015 distance=155' 17452+5157 B 9005CE distance=165' 17452+5157 STF2225CD distance=165' 17452+5157 STF2225AB distance=168' 17452+5157 STF2225AC distance=168' 17388+5406 HDS2493 distance=170' 17308+4905 KPP3317 distance=172' 17164+4934 UC 3313 distance=173' 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 17271+5153 BLL 30 105 124.8 0
Show 17278+5200 UC 3346 338 6.5 10
Show 17255+5130 HU 672 58 4.2 28
Show 17286+5122 HDS2468 97 0.3 35
Show 17269+5232 CVR1700 262 4.7 39
Show 17304+5218 FYM 654 CD 298 10.7 40
Show Rastaban 17304+5218 BU 1090 AB 17 4.6 40
Show Rastaban 17304+5218 BU 1090 AC 156 118.7 40
Show 17315+5222 BEM9023 52 15.5 50
Show 17323+5223 FYM 652 353 5.2 57
Show 17290+5052 STF2180 260 3.0 64
Show 17322+5236 ES 777 349 6.1 64
Show 17198+5152 HEB 5 -1 0.2 68
Show 17353+5210 ES 635 243 5.9 78
Show 17251+5312 MLR 604 96 0.8 81
Show 17178+5227 LEP 81 216 182.9 92
Show 17353+5057 CVR1704 181 3.5 96
Show 17375+5132 CBL 70 93 14.7 99
Show 17321+5025 CRC 24 23 12.5 101
Show 17237+5007 SHN 36 278 0.4 111
Show 17382+5236 A 1880 114 2.7 111
Show 17344+5022 COU2113 109 0.8 115
Show 17341+5333 UC 3369 122 55.0 119
Show 17374+5040 ES 2661 AB 103 58.5 122
Show 17302+4955 BVD 252 284 21.7 122
Show 17374+5040 ES 2661 BC 18 14.9 123
Show 17318+5349 BEM 27 205 13.0 124
Show 17230+4953 BVD 249 108 14.2 126
Show 17220+5351 BU 1249 AB 81 0.6 127
Show 17220+5351 BU 1249 AB,C 78 62.1 127
Show 17183+5338 SWI 3 180 0.5 132
Show 17138+5246 TDT 272 81 0.7 133
Show 17170+5337 GRV1133 328 12.9 134
Show 17185+5346 ES 776 BC 313 2.2 137
Show 17316+4943 FOX 202 237 55.4 137
Show 17185+5346 ES 776 AB 153 28.5 137
Show 17374+5014 ES 973 242 8.1 139
Show 17403+5047 COU2114 4 0.4 141
Show 17244+4931 STF2167 207 21.5 145
Show 17337+4942 HU 1282 142 0.6 146
Show 17253+4929 BVD 250 39 20.6 146
Show 17182+4952 HU 669 263 0.9 148
Show 17277+5424 UC 3345 199 26.1 151
Show 17433+5121 BEM9015 265 13.0 155
Show 17452+5157 B 9005 CE 302 65.1 165
Show 17452+5157 STF2225 CD 296 8.7 165
Show 17452+5157 STF2225 AB 339 5.5 168
Show 17452+5157 STF2225 AC 245 230.2 168
Show 17388+5406 HDS2493 253 0.5 170
Show 17308+4905 KPP3317 74 1.1 172
Show 17164+4934 UC 3313 276 41.8 173

 
 
WDS 17271+5153 : COMPONENTS
 
 
  A
B pa=105.3°
sep=124.79"
 
 
17271+5153 A
 
 
Name HD 158519 Coord arcsec 2000 172704.14+515314.5 Mag 8.32 Spectral class K5 (yellow-orange)
PmRA 7.00 PmDE -1.0 Tycho2 3521-00063-1
Tycho2
Tycho2 3521-00063-1 Pflag RAmdeg 261.76723940 DEmdeg 51.88734766
PmRA 6.6 PmDE 0.4 E RAmdeg 8 E DEmdeg 8
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.06 EpDEm 1990.36
Num 14 Q RAmdeg 0.8 Q DEmdeg 0.6 Q pmRA 0.7
Q pmDE 0.7 BTmag 10.253 E BTmag 0.029 VTmag 8.319
E VTmag 0.012 Prox 999 TYC T HIP 85401
CCDM RAdeg 261.76721417 DEdeg 51.88734694 EpRA 1990 1.64
EpDE 1990 1.64 E RAdeg 7.7 E DEdeg 7.7 Posflg
Corr 0.0
CCDM
Ccdm 17271+5153 RComp Comp A Note1
Note2 Discov num DRAs -1.87 DDEs 14.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp K5 PmNote *
PmRA 0 PmDE 4 Dm number +52 2058 Cat1 BD
Name2 +51 1137 Cat2 AGK2/3 HD 158519 M HD
ADS BDS M ADS BDS N IDS IDS 17248N5158A
HIC 85401
 
 
17271+5153 B
 
 
Coord arcsec 2000 172717.14+515241.6 Mag 11.95 PmRA 17.00 PmDE -9.0
Tycho2 3521-00059-1 Delta magnitude 3.63 Coordinate calculated yes
Tycho2
Tycho2 3521-00059-1 Pflag RAmdeg 261.82132007 DEmdeg 51.87818390
PmRA 18.3 PmDE -7.7 E RAmdeg 92 E DEmdeg 83
E pmRA 2.8 E pmDE 2.5 EpRAm 1977.42 EpDEm 1976.92
Num 4 Q RAmdeg 0.5 Q DEmdeg 0.8 Q pmRA 0.5
Q pmDE 0.8 BTmag 13.070 E BTmag 0.283 VTmag 12.039
E VTmag 0.171 Prox 999 TYC HIP
CCDM RAdeg 261.82125083 DEdeg 51.87820167 EpRA 1990 1.61
EpDE 1990 1.68 E RAdeg 100.1 E DEdeg 90.8 Posflg
Corr 0.0
CCDM
Ccdm 17271+5153 RComp Comp B Note1
Note2 Discov num BUP DRAs DDEs
R dRAs Year 1879 Theta 106 Rho 123.2
Obs 2 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17248N5158B
HIC