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Current system
17051+4658
STT 323
HD 154759


Nearby doubles
28' : 17029+4643
BEM9010

35' : 17084+4656
SLE 80

41' : 17078+4727
A 1644

44' : 17060+4616
TDT 212

45' : 17089+4720
UC 3299

55' : 17087+4738
HDS2420

57' : 17105+4645
A 1645

59' : 17073+4604
COU1773

60' : 17010+4616
ES 1255

65' : 17113+4650
DAM 968

66' : 17055+4803
SDK 1

75' : 16578+4650
A 1873

75' : 16593+4613
CVR1686

78' : 16589+4742
LDS4714

78' : 16579+4722
A 1874AB

78' : 16575+4658
A 1871

79' : 16575+4649
TDT 158

79' : 17082+4810
DAM 885

86' : 16598+4553
KPP 385

88' : 16584+4753
HU 667

91' : 17005+4817
ES 1090

94' : 16560+4643
KZA 122AB

97' : 16572+4605
CVR1682

100' : 17023+4523
CVR1688

103' : 16557+4735
KPP4017

107' : 16547+4655
FMR 128



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.

17051+4658 STT 323 (HD 154759)

 
 
17h 05m 05.49s +46° 58' 01.7" P.A. 79.00 sep 11.4 mag 8.36,11.37 Sp K3III dist. 164.74 pc (537.38 l.y.)
 
 
Coord 2000 17051+4658 Discov num STT 323 Comp Coord arcsec 2000 17 05 05.49 +46 58 01.7
Date first 1845 Date last 2019 Obs 57
Pa first 105 Pa last 78.8 P.A. Now (θ) 78.8°
Sep first 5.5 Sep last 11.38 Sep. Now (ρ) 11.38"
Mag pri 8.36 Mag sec 11.37 delta mag (ΔM) 3.01 Spectral class K3III (yellow-orange)
Pri motion ra -018 Sec motion ra +026
Pri motion dec -015 Sec motion dec +012
Notes L (Linear solution)
rPM=1.803
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 154759 Constellation Hercules SAO 46479 HIP 83595
Tycho2 3501-00428-1 Gaia DR2 1359966901398050432 HD 154759 BD BD+47 2426
Distance 164.74 Distance ly 537.38
 
 
WDS 17051+4658 STT 323 (HD 154759) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
STTA (O. Struve DD - Appendix list) ...................
Stt1864 Ma - Struve, O. 1864MNRAS..24..149S
Stt1864 MNRAS 24, 149, 1864
Stt1866 orb - Struve, O. .
Stt1866 Bull. Imp. Acad. Sci. St. Petersburg, 1866
Stt1874 orb - Struve, O. .
Stt1874 Compte Rendus 79, 1467, 1874
Stt1875 orb - Struve, O. 1875MNRAS..35..367S
Stt1875 MNRAS 35, 367, 1875
Stt1878 Ma - Struve, O. 1878ObPul...9....1S
Stt1878 Pulkova Observations 9, 1, 1878
Stt1879A Ma - Struve, O. 1879Obs.....2..304G
Stt1879A cited by Gledhill (Obs 2, 304, 1879)
Stt1879B Ma - Struve, O. 1879Obs.....3..245G
Stt1879B cited by Gledhill (Obs 3, 245, 1879)
Stt1879C Ma - Struve, O. 1879Obs.....2..344G
Stt1879C cited by Gledhill (Obs 2, 344, 1879)
Stt1880A Ma - Struve, O. 1880Obs.....2..605H
Stt1880A cited by Hunt (Obs. 3, 605, 1880)
Stt1880B Ma - Struve, O. 1880Obs.....3..535G
Stt1880B cited by Gledhill (Obs 3, 535, 1880)
Stt1880C Ma - Struve, O. 1880MNRAS..40..497B
Stt1880C cited by Burnham (MNRAS 40, 497, 1880)
Stt1884A Ma - Struve, O. 1884AReg...22..216S
Stt1884A cited by Sadler (Astr. Register 22, 216, 1884)
Stt1893a Ma j Struve, O. 1893ObPul..10....1S
Stt1893a Pulkova Obs. Observations 10, 1, 1893
Stt1906A Ma - Struve, O. 1906MmRAS..56....1L
Stt1906A cited by Lewis (MemRAS 56, 1, 1906)
Stt1906B Ma j Struve, O. 1906QB821.B972.....
Stt1906B cited in BDS (Burnham Double Star Cat., 1906)
Stt1908A Ma - Struve, O. 1908MNRAS..68..465B
Stt1908A cited by Barnard (MNRAS 68, 465, 1908)
Stt1913A Ma - Struve, O. 1913QB811.B8.......
Stt1913A cited by Burnham (Carnegie Inst. Wash. #168, 1913)
Stt1914A Ma - Struve, O. 1914AN....198..107R
Stt1914A cited by Rabe (AN 198, 107, 1914)
Stt1932A Ma - Struve, O. 1932QB821.A43......
Stt1932A cited in ADS (Aitken Double Star Cat., 1932)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17051+4658 STT 323 1999 28 81 10.8 8.36 11.37 K3III LD 170505.49+465801.7
17051+4658 STT 323 2006 30 80 11.0 8.36 11.37 K3III LD 170505.49+465801.7
17051+4658 STT 323 2013 36 79 11.2 8.36 11.37 K3III L 170505.49+465801.7
17051+4658 STT 323 2015 37 79 11.3 8.36 11.37 K3III L 170505.49+465801.7
17051+4658 STT 323 2019 56 79 11.4 8.36 11.37 K3III L 170505.49+465801.7

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

 
 
WDS 17051+4658 STT 323 (HD 154759) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17051+4658 STT 323 (HD 154759) : MEASURES
 
 
No records found.

 
 
WDS 17051+4658 (HD 154759) : VIRTUAL EYEPIECE
 
 

17051+4658 STT 323A mag 8.36 Sp K3III 17051+4658 STT 323B sep 7.9 P.A. 73.80 mag 11.37 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 17051+4658 (HD 154759) : ALADIN DSS IMAGE @ 17h 05m 05.49s +46° 58' 01.7"
 
 
 
 
WDS 17051+4658 STT 323 (HD 154759) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17051+4658 STT 323 distance=0' 17029+4643 BEM9010 distance=28' 17084+4656 SLE 80 distance=35' 17078+4727 A 1644 distance=41' 17060+4616 TDT 212 distance=44' 17089+4720 UC 3299 distance=45' 17087+4738 HDS2420 distance=55' 17105+4645 A 1645 distance=57' 17073+4604 COU1773 distance=59' 17010+4616 ES 1255 distance=60' 17113+4650 DAM 968 distance=65' 17055+4803 SDK 1 distance=66' 16578+4650 A 1873 distance=75' 16593+4613 CVR1686 distance=75' 16589+4742 LDS4714 distance=78' 16579+4722 STFA 32BC distance=78' 16579+4722 A 1874AB distance=78' 16579+4722 STFA 32AC distance=78' 16579+4722 A 1874AD distance=78' 16575+4658 A 1871 distance=78' 16575+4649 TDT 158 distance=79' 17082+4810 DAM 885 distance=79' 16598+4553 KPP 385 distance=86' 16584+4753 HU 667 distance=88' 17005+4817 ES 1090 distance=91' 16560+4643 KZA 122AB distance=94' 16560+4643 KZA 122AC distance=94' 16572+4605 CVR1682 distance=97' 17023+4523 CVR1688 distance=100' 16557+4735 KPP4017 distance=103' 16547+4655 FMR 128 distance=107' 17121+4540 KUI 79AB distance=107' 17121+4540 KUI 79AB,C distance=107' 17117+4533 DAM 975 distance=110' 16544+4650 CVR 850 distance=111' 17020+4507 GRV1224 distance=116' 17164+4643 HDS2442 distance=118' 17165+4642 KPP3314 distance=119' 16579+4523 ES 1254 distance=121' 16533+4725 CHR 58 distance=124' 17088+4856 COU1774 distance=124' 16534+4739 TDS 841 distance=126' 16523+4656 CVR 845 distance=131' 16523+4652 TDT 123 distance=132' 16528+4745 KPP4016 distance=134' 17043+4445 COU1593 distance=134' 16534+4601 KZA 120 distance=134' 16529+4608 A 1869AB distance=136' 16529+4608 GII 237Aa,Ab distance=136' 17110+4457 DAM 955 distance=137' 16521+4751 UC 224 distance=142' 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 17051+4658 STT 323 79 11.4
Show 17029+4643 BEM9010 56 20.9 28
Show 17084+4656 SLE 80 294 15.0 35
Show 17078+4727 A 1644 212 2.3 41
Show 17060+4616 TDT 212 132 1.2 44
Show 17089+4720 UC 3299 315 55.9 45
Show 17087+4738 HDS2420 276 0.2 55
Show 17105+4645 A 1645 37 0.2 57
Show 17073+4604 COU1773 23 0.9 59
Show 17010+4616 ES 1255 49 7.7 60
Show 17113+4650 DAM 968 333 4.6 65
Show 17055+4803 SDK 1 112 5.6 66
Show 16578+4650 A 1873 301 2.5 75
Show 16593+4613 CVR1686 90 4.6 75
Show 16589+4742 LDS4714 25 12.9 78
Show 16579+4722 STFA 32 BC 261 117.2 78
Show 16579+4722 A 1874 AB 64 5.0 78
Show 16579+4722 STFA 32 AC 262 112.4 78
Show 16579+4722 A 1874 AD 246 25.9 78
Show 16575+4658 A 1871 34 2.5 78
Show 16575+4649 TDT 158 5 0.6 79
Show 17082+4810 DAM 885 25 5.2 79
Show 16598+4553 KPP 385 219 4.8 86
Show 16584+4753 HU 667 164 2.4 88
Show 17005+4817 ES 1090 276 5.6 91
Show 16560+4643 KZA 122 AB 261 79.9 94
Show 16560+4643 KZA 122 AC 239 142.2 94
Show 16572+4605 CVR1682 90 4.3 97
Show 17023+4523 CVR1688 202 3.0 100
Show 16557+4735 KPP4017 301 7.5 103
Show 16547+4655 FMR 128 222 9.1 107
Show 17121+4540 KUI 79 AB 289 0.7 107
Show 17121+4540 KUI 79 AB,C 343 157.4 107
Show 17117+4533 DAM 975 198 2.7 110
Show 16544+4650 CVR 850 191 18.9 111
Show 17020+4507 GRV1224 350 11.0 116
Show 17164+4643 HDS2442 52 0.6 118
Show 17165+4642 KPP3314 272 2.9 119
Show 16579+4523 ES 1254 134 5.0 121
Show 16533+4725 CHR 58 132 0.2 124
Show 17088+4856 COU1774 101 0.6 124
Show 16534+4739 TDS 841 197 1.0 126
Show 16523+4656 CVR 845 222 10.5 131
Show 16523+4652 TDT 123 249 2.3 132
Show 16528+4745 KPP4016 24 2.1 134
Show 17043+4445 COU1593 191 0.6 134
Show 16534+4601 KZA 120 79 10.8 134
Show 16529+4608 A 1869 AB 221 2.1 136
Show 16529+4608 GII 237 Aa,Ab 33 0.4 136
Show 17110+4457 DAM 955 53 6.9 137
Show 16521+4751 UC 224 272 11.7 142

 
 
WDS 17051+4658 : COMPONENTS
 
 
  A
B pa=73.8°
sep=7.93"
 
 
17051+4658 A
 
 
Componente originario normalizzato AB Name HD 154759 Coord arcsec 2000 170505.49+465801.7 Mag 8.36
Spectral class K3III (yellow-orange) PmRA -18.00 PmDE -15.0 SAO 46479
HIP 83595 Tycho2 3501-00428-1 HD 154759 BD BD+47 2426
Tycho2
Tycho2 3501-00428-1 Pflag RAmdeg 256.27286620 DEmdeg 46.96715166
PmRA -13.6 PmDE -15.0 E RAmdeg 8 E DEmdeg 8
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.12 EpDEm 1991.20
Num 6 Q RAmdeg 0.2 Q DEmdeg 1.6 Q pmRA 0.3
Q pmDE 1.6 BTmag 9.819 E BTmag 0.024 VTmag 8.355
E VTmag 0.013 Prox 107 TYC T HIP 83595
CCDM A RAdeg 256.27291278 DEdeg 46.96718639 EpRA 1990 1.58
EpDE 1990 1.66 E RAdeg 8.0 E DEdeg 7.7 Posflg
Corr -0.2
SAO
SAO 46479 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 0.012 Vmag 7.5 SpType K0
Double code Source 3 CatNum 1222 DM BD+47 2426
DMcomp BDsup HD 154759 M HD 0
GC RA1950rad 4.46668357 DE1950rad 0.82090566 PmRA2000 -0.0022
PmDE2000 0.013
Hipparcos
Catalog H HIP 83595 Proxy RAhms 17 05 05.50
DEdms +46 58 01.9 Vmag 8.24 VarFlag R Vmag H
RAdeg 256.273 DEdeg 46.9672 AstroRef A Plx 5.93
CCDM 17051+4658 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 82 Rho 10.594 HD 154759 BD BD+47 2426
CD CP Dm number +47 2426 VIred 1.16
SpType K3III R SpType Coord arcsec 2000 170505.50+465801.9
Hipparcos 2
HIP 83595 Sn 15 So 3 Nc 2
RArad 4.4728060654 DErad 0.8197320611 Plx 6.07 PmRA -17.8
PmDE -15.75 E RArad 0.66 E DErad 0.78 E Plx 0.73
E pmRA 0.82 E pmDE 0.97 Hpmag 8.406 E Hpmag 0.0073
SHp 0.017 VA 0 BV 1.2 E BV 0.015
VI 1.16
CCDM
Ccdm 17051+4658 RComp Comp A Note1
Note2 Discov num DRAs -0.53 DDEs 1.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp K0 PmNote *
PmRA -24 PmDE -21 Dm number +47 2426 Cat1 BD
Name2 +47 1222 Cat2 AGK2/3 HD 154759 M HD
ADS BDS A10338 M ADS BDS N IDS IDS 17023N4706A
HIC 83595
 
 
17051+4658 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170506.23+465803.9 Mag 11.37 PmRA 26.00
PmDE 12.0 Tycho2 3501-00428-2 Calc delta mag 3.01 Calc coord yes
Tycho2
Tycho2 3501-00428-2 Pflag RAmdeg 256.27731880 DEmdeg 46.96766015
PmRA 22.9 PmDE 10.6 E RAmdeg 64 E DEmdeg 57
E pmRA 2.6 E pmDE 2.4 EpRAm 1984.19 EpDEm 1985.02
Num 3 Q RAmdeg 1.8 Q DEmdeg 0.4 Q pmRA 1.8
Q pmDE 0.5 BTmag 11.924 E BTmag 0.106 VTmag 11.373
E VTmag 0.118 Prox 107 TYC HIP 83595
CCDM B RAdeg 256.27724000 DEdeg 46.96763556 EpRA 1990 1.53
EpDE 1990 1.74 E RAdeg 67.1 E DEdeg 58.6 Posflg
Corr -0.2
CCDM
Ccdm 17051+4658 RComp Comp B Note1
Note2 Discov num STT 323 DRAs 0.58 DDEs 3.5
R dRAs 90 Year 1943 Theta 090 Rho 9.2
Obs 16 Vmag 11.3 Sp PmNote *
PmRA 7 PmDE 4 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10338 M ADS BDS N IDS IDS 17023N4706B
HIC 83595