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Current system
09327+0152
FIN 349
HD 82543


Nearby doubles
5' : 09327+0147
HEI 750

30' : 09315+0128
STF1365

45' : 09341+0230
BAL1862

54' : 09357+0222
FAR 56

56' : 09328-0056
SLW 365

58' : 09298+0114
DAM1632

58' : 09328+0249
J 2498

61' : 09297+0112
RST5331

63' : 09287+0211
GWP1182

64' : 09336+0050
FMR 210

65' : 09303-0058
GWP1188

76' : 09377+0142
A 2557

77' : 09290+0246
BAL2363

79' : 09364+0247
BAL2365

84' : 09383+0150
TOK 358

89' : 09363-0042
TDS6679

90' : 09293+0306
BAL2364

92' : 09277+0105
J 387

97' : 09390+0211
BAL1863

101' : 09268+0105
AG 166

102' : 09314-0012
BVD 77

103' : 09292+0024
BAL1151

105' : 09300-0011
GRV1030

105' : 09388+0242
J 78

106' : 09371+0030
LDS 910AB

106' : 09278+0308
BAL2362



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.

09327+0152 FIN 349 (HD 82543)

 
 
09h 32m 41.41s +01° 51' 51.3" P.A. 148.00 sep 0.2 mag 6.87,7.12 Sp F7IV-V dist. 116.69 pc (380.64 l.y.)
 
 
Coord 2000 09327+0152 Discov num FIN 349 Comp Coord arcsec 2000 09 32 41.41 +01 51 51.3
Date first 1959 Date last 2021 Obs 64
Pa first 253 Pa last 147.7 P.A. Now (θ) 155.1°
Sep first 0.1 Sep last 0.16 Sep. Now (ρ) 0.167"
Mag pri 6.87 Mag sec 7.12 delta mag (ΔM) 0.25 Spectral class F7IV-V (yellow-white)
Pri motion ra -020 Sec motion ra
Pri motion dec -038 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 82543 Constellation Hydra SAO 117757 HIP 46840
Tycho2 0235-02367-1 Gaia DR2 3841515476501420928 HD 82543 HR 3794
GC 13172 BD BD+02 2217 FK5 2758 Distance 116.69
Distance ly 380.64
 
 
ORBITAL ELEMENTS
 
 
Period (P)40.57y± 0.19 Periastron (T)1972.12y± 0.16 Semi-major axis (a)0.154a± 0.001
Eccentricity (e)0.42± 0.009 Inclination (i)54.7°± 0.6 Longitude of periastron (ω)72.6°± 0.8
Node (Ω)318.6°± 0.6 Notesn ReferenceTok2015c
Equinox2000 Last observation2014 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 253.8 0.121
2001 261.3 0.122
2002 268.5 0.124
2003 275.6 0.126
2004 282.5 0.128
2005 289.2 0.129
2006 295.9 0.128
2007 302.6 0.126
2008 309.8 0.122
2009 317.7 0.114
2010 327.2 0.102
2011 339.9 0.085
2012 359.4 0.066
2013 31.6 0.053
2014 70.5 0.057
2015 97.6 0.074
2016 113.5 0.094
2017 123.8 0.113
2018 131.3 0.129
2019 137.3 0.142
2020 142.3 0.152
2021 146.9 0.159
2022 151.1 0.164
2023 155.1 0.167
2024 159.0 0.168
2025 163.0 0.168
2026 166.9 0.166
2027 171.0 0.163
2028 175.2 0.160
2029 179.6 0.156
2030 184.3 0.151


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


 
  


wds09327%2B0152a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 09327+0152 FIN 349 (HD 82543) : NOTES
 
 
discov_num notes refcode
FIN 349 Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 3.59 +/- 1.32, 3.23, and 1.22 Msun, respectively. Mlk2012
Omega for Tokovinin et al. (2015) orbit flipped by 180deg, at request
of author. Tok2015c
 
 
REFERENCES
 
 
refcode metd author reference
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Tok2015c orb+j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2015AJ....150...50T
Tok2015c +St AJ 150, 50, 2015 (some measures corrected in Tok2017b) 2017AJ....154..110T
 
 
DISCOVERER
 
 
idgroup discov author
1 FIN Finsen, W.S.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09327+0152 FIN 349 2006 49 117 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2009 50 141 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2010 51 160 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2013 52 216 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2014 53 251 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2015 55 292 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2016 56 123 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2018 57 137 0.1 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2019 63 143 0.2 6.87 7.12 F7IV-V NO 093241.41+015151.3
09327+0152 FIN 349 2021 64 148 0.2 6.87 7.12 F7IV-V NO 093241.41+015151.3

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

 
 
WDS 09327+0152 FIN 349 (HD 82543) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09327+0152 FIN 349 (HD 82543) : MEASURES
 
 
No records found.

 
 
WDS 09327+0152 (HD 82543) : VIRTUAL EYEPIECE
 
 

09327+0152 FIN 349A mag 6.87 Sp F7IV 09327+0152 FIN 349B sep 0.2 P.A. 147.70 mag 7.12 Sp V 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 09327+0152 (HD 82543) : ALADIN DSS IMAGE @ 09h 32m 41.41s +01° 51' 51.3"
 
 
 
 
WDS 09327+0152 FIN 349 (HD 82543) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09327+0152 FIN 349 distance=0' 09327+0147 HEI 750 distance=5' 09315+0128 STF1365 distance=30' 09341+0230 BAL1862 distance=45' 09357+0222 FAR 56 distance=54' 09328-0056 SLW 365 distance=56' 09298+0114 DAM1632 distance=58' 09328+0249 J 2498 distance=58' 09297+0112 RST5331 distance=61' 09287+0211 GWP1182 distance=63' 09336+0050 FMR 210 distance=64' 09303-0058 GWP1188 distance=65' 09377+0142 A 2557 distance=76' 09290+0246 BAL2363 distance=77' 09364+0247 BAL2365 distance=79' 09383+0150 TOK 358 distance=84' 09363-0042 TDS6679 distance=89' 09293+0306 BAL2364 distance=90' 09277+0105 J 387 distance=92' 09390+0211 BAL1863 distance=97' 09268+0105 AG 166 distance=101' 09314-0012 BVD 77 distance=102' 09292+0024 BAL1151 distance=103' 09300-0011 GRV1030 distance=105' 09388+0242 J 78 distance=105' 09371+0030 LDS 910AB distance=106' 09278+0308 BAL2362 distance=106' 09346+0333 DEA 45 distance=106' 09280-0024 CVR1224 distance=113' 09359+0338 KPP3221 distance=117' 09335+0349 GWP1193 distance=118' 09248+0159 KPP1009 distance=119' 09379-0019 A 2558 distance=122' 09246+0149 BAL1861 distance=122' 09404+0055 DAM1690 distance=130' 09354+0354 STF1371AB distance=130' 09354+0354 STF1371AC distance=130' 09292+0350 GWP1183 distance=130' 09408+0102 RST5337AB distance=132' 09408+0102 PWS 4AB,C distance=132' 09276+0342 KPP 193 distance=134' 09261-0021 SLW 355 distance=135' 09401+0329 HJ 1169 distance=136' 09271-0002 GWP1180 distance=138' 09416+0231 MIL 3 distance=140' 09233+0208 TDS6524 distance=142' 09255+0009 LDS5703 distance=143' 09329+0415 HJ 139 distance=144' 09413+0256 GRV 796AB distance=146' 09413+0256 DAM 805AC distance=146' 09413+0256 DAM 805AD distance=146' 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 09327+0152 FIN 349 148 0.2
Show 09327+0147 HEI 750 134 2.2 5
Show 09315+0128 STF1365 157 3.4 30
Show 09341+0230 BAL1862 49 16.6 45
Show 09357+0222 FAR 56 167 1.2 54
Show 09328-0056 SLW 365 196 33.0 56
Show 09298+0114 DAM1632 116 2.6 58
Show 09328+0249 J 2498 27 5.8 58
Show 09297+0112 RST5331 99 0.3 61
Show 09287+0211 GWP1182 200 10.7 63
Show 09336+0050 FMR 210 41 3.1 64
Show 09303-0058 GWP1188 317 227.3 65
Show 09377+0142 A 2557 43 0.8 76
Show 09290+0246 BAL2363 157 12.3 77
Show 09364+0247 BAL2365 64 17.4 79
Show 09383+0150 TOK 358 324 0.5 84
Show 09363-0042 TDS6679 138 0.5 89
Show 09293+0306 BAL2364 140 8.7 90
Show 09277+0105 J 387 4.9 92
Show 09390+0211 BAL1863 181 5.7 97
Show 09268+0105 AG 166 74 3.6 101
Show 09314-0012 BVD 77 276 41.8 102
Show 09292+0024 BAL1151 194 2.3 103
Show 09300-0011 GRV1030 311 17.7 105
Show 09388+0242 J 78 114 5.9 105
Show 09371+0030 LDS 910 AB 102 28.5 106
Show 09278+0308 BAL2362 161 12.7 106
Show 09346+0333 DEA 45 357 37.3 106
Show 09280-0024 CVR1224 1 3.9 113
Show 09359+0338 KPP3221 121 1.4 117
Show 09335+0349 GWP1193 14 136.1 118
Show 09248+0159 KPP1009 192 8.1 119
Show 09379-0019 A 2558 327 1.8 122
Show 09246+0149 BAL1861 201 10.8 122
Show 09404+0055 DAM1690 50 12.8 130
Show 09354+0354 STF1371 AB 275 8.2 130
Show 09354+0354 STF1371 AC 274 118.2 130
Show 09292+0350 GWP1183 228 37.9 130
Show 09408+0102 RST5337 AB 326 0.5 132
Show 09408+0102 PWS 4 AB,C 208 76.6 132
Show 09276+0342 KPP 193 105 3.6 134
Show 09261-0021 SLW 355 233 10.8 135
Show 09401+0329 HJ 1169 151 30.3 136
Show 09271-0002 GWP1180 96 18.1 138
Show 09416+0231 MIL 3 173 4.6 140
Show 09233+0208 TDS6524 64 0.9 142
Show 09255+0009 LDS5703 27 6.6 143
Show 09329+0415 HJ 139 233 31.1 144
Show 09413+0256 GRV 796 AB 251 36.1 146
Show 09413+0256 DAM 805 AC 134 8.3 146
Show 09413+0256 DAM 805 AD 82 159.2 146

 
 
WDS 09327+0152 : COMPONENTS
 
 
  A
B pa=147.7°
sep=0.16"
 
 
09327+0152 A
 
 
Componente originario normalizzato AB Name HD 82543 Coord arcsec 2000 093241.41+015151.3 Mag 6.87
Spectral class F7IV (yellow-white) PmRA -20.00 PmDE -38.0 SAO 117757
HIP 46840 Tycho2 0235-02367-1 HD 82543 HR 3794
GC 13172 BD BD+02 2217 FK5 2758
Tycho2
Tycho2 0235-02367-1 Pflag RAmdeg 143.17247554 DEmdeg 1.86415231
PmRA -21.3 PmDE -35.0 E RAmdeg 4 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.43 EpDEm 1991.38
Num 19 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.4
Q pmDE 1.1 BTmag 6.847 E BTmag 0.015 VTmag 6.189
E VTmag 0.010 Prox 999 TYC T HIP 46840
CCDM AS RAdeg 143.17252417 DEdeg 1.86423278 EpRA 1990 1.81
EpDE 1990 1.73 E RAdeg 4.1 E DEdeg 4.4 Posflg P
Corr 0.2
SAO
SAO 117757 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.04 Vmag 6.1 SpType F5
Double code Source 70 CatNum 13172 DM BD+02 2217
DMcomp BDsup HD 82543 M HD 0
GC 13172 RA1950rad 2.48755531 DE1950rad 0.03641689 PmRA2000 -0.001
PmDE2000 -0.037
Hipparcos
Catalog H HIP 46840 Proxy H RAhms 09 32 41.41
DEdms +01 51 51.3 Vmag 6.11 VarFlag R Vmag G
RAdeg 143.173 DEdeg 1.86424 AstroRef * Plx 7.84
CCDM 09327+0152 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AS
Theta 14 Rho 0.143 HD 82543 BD BD+02 2217
CD CP Dm number +02 2217 VIred 0.68
SpType F7IV-V R SpType Coord arcsec 2000 093241.41+015151.3
Hipparcos 2
HIP 46840 Sn 57 So 3 Nc 2
RArad 2.4988320002 DErad 0.032537106 Plx 8.57 PmRA -19.38
PmDE -35.69 E RArad 0.72 E DErad 0.56 E Plx 0.72
E pmRA 1.03 E pmDE 0.68 Hpmag 6.2359 E Hpmag 0.0006
SHp 0.007 VA 0 BV 0.614 E BV 0.005
VI 0.68
CCDM
Ccdm 09327+0152 RComp Comp A Note1
Note2 Discov num DRAs -0.59 DDEs -10.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp F5 PmNote *
PmRA -18 PmDE -47 Dm number +02 2217 Cat1 BD
Name2 +02 1273 Cat2 AGK2/3 HD 82543 M HD
ADS BDS M ADS BDS N IDS IDS 09275N0218A
HIC 46840
 
 
09327+0152 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093241.42+015151.2 Mag 7.12 Spectral class V
Calc delta mag 0.25 Calc coord yes
CCDM
Ccdm 09327+0152 RComp Comp B Note1
Note2 Discov num FIN 349 DRAs DDEs
R dRAs Year 1959 Theta 073 Rho 0.1
Obs 1 Vmag 7.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09275N0218B
HIC 46840