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Doubles in session


Current system
17529+2941
AC 8
HD 163032


Nearby doubles
19' : 17541+2949
AC 9

23' : 17512+2946
BRT 31

27' : 17520+2917
AZC 101

39' : 17510+3010
COU 636

40' : 17559+2943
AZC 102

52' : 17567+2929
D 17

56' : 17549+2852
CBL 163

58' : 17484+2942
BRT 30

58' : 17488+2918
TDS 884AB

59' : 17564+3018
KPP2118

72' : 17564+2846
GRV 971

80' : 17585+3011
HDS2534

81' : 17566+3045
COU 999

82' : 17470+2915
TDS 881AB

84' : 17590+3003
STF2259

86' : 17594+2929
STF2247AB

88' : 17518+2814
STF2239

96' : 17455+2949
COU 632

97' : 17524+2805
KPP2487

98' : 17455+2950
COU 631

102' : 18006+2934
LDS6413

103' : 17566+3110
ES 343

105' : 17558+3117
SEI 552

106' : 18006+3014
J 1127

107' : 17577+2815
HO 424

108' : 17456+3032
HO 70



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.

17529+2941 AC 8 (HD 163032)

 
 
17h 52m 52.59s +29° 40' 49.7" P.A. 304.00 sep 0.1 mag 9.09,8.49 Sp A5 dist. 625 pc (2038.75 l.y.)
 
 
Coord 2000 17529+2941 Discov num AC    8 Comp Coord arcsec 2000 17 52 52.59 +29 40 49.7
Date first 1857 Date last 2014 Obs 63
Pa first 244 Pa last 304.4 P.A. Now (θ) 304.4°
Sep first 0.4 Sep last 0.111 Sep. Now (ρ) 0.111"
Mag pri 9.09 Mag sec 8.49 delta mag (ΔM) 0.6 Spectral class A5 (white)
Pri motion ra -023 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 163032 Constellation Hercules SAO 85504 HIP 87524
Tycho2 2102-01429-1 Gaia DR2 4596803308209955840 HD 163032 ADS 10866
BD BD+29 3134 Distance 625 Distance ly 2038.75
 
 
ORBITAL ELEMENTS
 
 
Period (P)1778y Periastron (T)2018y Semi-major axis (a)0.976a
Eccentricity (e)0.94 Inclination (i)67.5° Longitude of periastron (ω)256.5°
Node (Ω)123.9° Notes ReferenceZir2014a
Equinox2000 Last observation2008 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 284.9 0.162
2001 285.9 0.158
2002 286.9 0.154
2003 288.0 0.150
2004 289.2 0.146
2005 290.4 0.141
2006 291.7 0.136
2007 293.1 0.131
2008 294.6 0.126
2009 296.3 0.119
2010 298.2 0.113
2011 300.3 0.105
2012 302.8 0.097
2013 305.8 0.087
2014 309.5 0.077
2015 314.5 0.065
2016 322.0 0.052
2017 335.0 0.038
2018 1.8 0.026
2019 47.7 0.024
2020 81.1 0.034
2021 96.9 0.048
2022 105.3 0.063
2023 110.5 0.077
2024 114.2 0.090
2025 116.9 0.102
2026 119.1 0.113
2027 120.9 0.124
2028 122.4 0.134
2029 123.7 0.144
2030 124.8 0.153


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds17529%2B2941a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 17529+2941 AC 8 (HD 163032) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Zir2014a orb - Zirm, H. 2014IAUDS.182....1Z
Zir2014a Inf. Circ. 182, 1, 2014
 
 
DISCOVERER
 
 
idgroup discov author
1 AC Clark, Alvan
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17529+2941 AC 8 1997 62 282 0.2 9.09 8.49 A5 175252.59+294049.7
17529+2941 AC 8 2014 63 304 0.1 9.09 8.49 A5 O 175252.59+294049.7

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

 
 
WDS 17529+2941 AC 8 (HD 163032) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 17529+2941 AC 8 (HD 163032) : MEASURES
 
 
No records found.

 
 
WDS 17529+2941 (HD 163032) : VIRTUAL EYEPIECE
 
 

17529+2941 AC 8A mag 9.09 Sp A5 17529+2941 AC 8B sep 0.1 P.A. 308.20 mag 8.49 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 17529+2941 (HD 163032) : ALADIN DSS IMAGE @ 17h 52m 52.59s +29° 40' 49.7"
 
 
 
 
WDS 17529+2941 AC 8 (HD 163032) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

17529+2941 AC 8 distance=1' 17541+2949 AC 9 distance=19' 17512+2946 BRT 31 distance=23' 17520+2917 AZC 101 distance=27' 17510+3010 COU 636 distance=39' 17559+2943 AZC 102 distance=40' 17567+2929 D 17 distance=52' 17549+2852 CBL 163 distance=56' 17484+2942 BRT 30 distance=58' 17488+2918 TDS 884AB distance=58' 17488+2918 SCA 204AB,C distance=58' 17488+2918 SCA 204AB,D distance=58' 17564+3018 KPP2118 distance=59' 17564+3028 KPP4069AC distance=66' 17564+2846 GRV 971 distance=72' 17585+3011 HDS2534 distance=80' 17566+3045 COU 999 distance=81' 17470+2915 TDS 881AB distance=82' 17470+2915 TDS 881Aa,Ab distance=82' 17590+3003 STF2259 distance=84' 17594+2929 COU1003Aa,Ab distance=86' 17594+2929 STF2247AB distance=86' 17594+2929 WAL 88AC distance=86' 17518+2814 STF2239 distance=88' 17455+2949 COU 632 distance=96' 17524+2805 KPP2487 distance=97' 17455+2950 COU 631 distance=98' 18006+2934 LDS6413 distance=102' 17566+3110 ES 343 distance=103' 17558+3117 SEI 552 distance=105' 18006+3014 J 1127 distance=106' 17577+2815 HO 424 distance=107' 17456+3032 HO 70 distance=108' 17516+3129 KPP4065 distance=109' 17501+3130 SEI 548 distance=115' 17544+3135 SEI 550 distance=116' 17551+3134 AG 215AB distance=117' 17551+3134 ITF 16AC distance=117' 17551+3135 ITF 21 distance=118' 17575+2759 HO 423 distance=119' 17499+3134 KPP 402 distance=120' 18025+2931 NSN 701 distance=127' 17565+3139 TDT 585 distance=127' 17578+2751 ALL 2 distance=128' 18026+2931 LDS4771 distance=128' 17467+2759 ES 469AB distance=131' 17467+2759 ES 469BC distance=131' 17477+2748 RAO 379BC distance=133' 17477+2748 GIC 149AB distance=133' 18020+3047 COU 811 distance=136' 17449+3108 STF2213 distance=136' 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 17529+2941 AC 8 304 0.1 1
Show 17541+2949 AC 9 242 1.0 19
Show 17512+2946 BRT 31 147 7.6 23
Show 17520+2917 AZC 101 270 22.6 27
Show 17510+3010 COU 636 269 1.5 39
Show 17559+2943 AZC 102 35 21.3 40
Show 17567+2929 D 17 130 23.9 52
Show 17549+2852 CBL 163 244 41.5 56
Show 17484+2942 BRT 30 227 4.3 58
Show 17488+2918 TDS 884 AB 126 1.2 58
Show 17488+2918 SCA 204 AB,C 92 1.6 58
Show 17488+2918 SCA 204 AB,D 47 0.9 58
Show 17564+3018 KPP2118 349 17.2 59
Show 17564+3028 KPP4069 AC 76 2.5 66
Show 17564+2846 GRV 971 237 73.0 72
Show 17585+3011 HDS2534 355 0.5 80
Show 17566+3045 COU 999 311 1.4 81
Show 17470+2915 TDS 881 AB 242 1.0 82
Show 17470+2915 TDS 881 Aa,Ab 138 0.2 82
Show 17590+3003 STF2259 277 19.6 84
Show 17594+2929 COU1003 Aa,Ab 359 0.1 86
Show 17594+2929 STF2247 AB 188 11.6 86
Show 17594+2929 WAL 88 AC 230 56.1 86
Show 17518+2814 STF2239 319 2.4 88
Show 17455+2949 COU 632 308 1.1 96
Show 17524+2805 KPP2487 23 22.3 97
Show 17455+2950 COU 631 51 5.6 98
Show 18006+2934 LDS6413 105 88.1 102
Show 17566+3110 ES 343 281 8.5 103
Show 17558+3117 SEI 552 235 5.6 105
Show 18006+3014 J 1127 341 2.9 106
Show 17577+2815 HO 424 204 1.4 107
Show 17456+3032 HO 70 269 0.3 108
Show 17516+3129 KPP4065 210 3.6 109
Show 17501+3130 SEI 548 89 17.5 115
Show 17544+3135 SEI 550 20 5.7 116
Show 17551+3134 AG 215 AB 49 42.8 117
Show 17551+3134 ITF 16 AC 107 11.3 117
Show 17551+3135 ITF 21 313 5.4 118
Show 17575+2759 HO 423 293 4.7 119
Show 17499+3134 KPP 402 24 3.5 120
Show 18025+2931 NSN 701 266 16.5 127
Show 17565+3139 TDT 585 358 0.6 127
Show 17578+2751 ALL 2 206 18.9 128
Show 18026+2931 LDS4771 251 16.6 128
Show 17467+2759 ES 469 AB 266 46.3 131
Show 17467+2759 ES 469 BC 148 4.2 131
Show 17477+2748 RAO 379 BC 152 3.9 133
Show 17477+2748 GIC 149 AB 116 75.8 133
Show 18020+3047 COU 811 153 2.2 136
Show 17449+3108 STF2213 327 4.9 136

 
 
WDS 17529+2941 : COMPONENTS
 
 
  A
B pa=308.2°
sep=0.10"
 
 
17529+2941 A
 
 
Componente originario normalizzato AB Name HD 163032 Coord arcsec 2000 175252.59+294049.7 Mag 9.09
Spectral class A5 (white) PmRA -23.00 PmDE 1.0 SAO 85504
HIP 87524 HD 163032 BD BD+29 3134
SAO
SAO 85504 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.007 Vmag 8 SpType A5
Double code Source 34 CatNum 8505 DM BD+29 3134
DMcomp BDsup HD 163032 M HD 0
GC RA1950rad 4.67289334 DE1950rad 0.51819213 PmRA2000 0.0005
PmDE2000 -0.007
Hipparcos
Catalog H HIP 87524 Proxy H RAhms 17 52 52.59
DEdms +29 40 49.7 Vmag 7.93 VarFlag R Vmag H
RAdeg 268.219 DEdeg 29.6805 AstroRef * Plx 1.65
CCDM 17529+2941 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 97 Rho 0.185 HD 163032 BD BD+29 3134
CD CP Dm number +29 3134 VIred 0.21
SpType A5 R SpType Coord arcsec 2000 175252.59+294049.7
Hipparcos 2
HIP 87524 Sn 55 So 3 Nc 2
RArad 4.6813070487 DErad 0.5180218697 Plx 1.6 PmRA -0.3
PmDE -2.19 E RArad 0.51 E DErad 0.57 E Plx 0.75
E pmRA 0.63 E pmDE 0.73 Hpmag 8.0009 E Hpmag 0.0016
SHp 0.016 VA 0 BV 0.225 E BV 0.01
VI 0.25
CCDM
Ccdm 17529+2941 RComp Comp A Note1
Note2 Discov num DRAs -1.51 DDEs -10.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp A5 PmNote *
PmRA -24 PmDE 4 Dm number +29 3134 Cat1 BD
Name2 +29 1752 Cat2 AGK2/3 HD 163032 M HD
ADS BDS A10866 M ADS BDS N IDS IDS 17490N2942A
HIC 87524
 
 
17529+2941 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175252.58+294049.8 Mag 8.49 Tycho2 2102-01429-1
Calc delta mag 0.6 Calc coord yes
Tycho2
Tycho2 2102-01429-1 Pflag RAmdeg 268.21913496 DEmdeg 29.68046451
PmRA -0.9 PmDE -1.1 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.28 EpDEm 1991.35
Num 9 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 8.225 E BTmag 0.016 VTmag 7.972
E VTmag 0.011 Prox 879 TYC T HIP 87524
CCDM AB RAdeg 268.21913722 DEdeg 29.68046722 EpRA 1990 1.55
EpDE 1990 1.67 E RAdeg 5.0 E DEdeg 4.7 Posflg P
Corr 0.0
CCDM
Ccdm 17529+2941 RComp Comp B Note1
Note2 Discov num AC 8 DRAs DDEs
R dRAs Year 1959 Theta 265 Rho 0.3
Obs 27 Vmag 8.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10866 M ADS BDS N IDS IDS 17490N2942B
HIC 87524