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Doubles in session


Current system
23180-6100
DUN 247
HD 219621


Nearby doubles
32' : 23164-6031
NZO 107

43' : 23133-6035
HU 1645

49' : 23169-6012
LDS 806AB

51' : 23134-6022
TDT3941

51' : 23111-6055
TDS1203

56' : 23217-6149
UC 4930

60' : 23138-6009
NZO 106

61' : 23170-6200
EHR 20

62' : 23127-6013
UC 4902AB

62' : 23128-6148
HU 1644

62' : 23229-6151
SKF2857

70' : 23275-6111
UC 4957

72' : 23123-6158
TDT3932

75' : 23162-5947
TOK 217

81' : 23155-5942
I 143

89' : 23225-5938
TDT4005

97' : 23247-5938
HDS3331

100' : 23106-5937
TDT3921

102' : 23108-5934
TDT3923

104' : 23086-5944
DUN 245

105' : 23226-5921
B 598

107' : 23057-6005
HDS3290

112' : 23079-5938
NZO 104

113' : 23076-5938
UC 4886

121' : 23339-6139
RST3326

122' : 23339-6141
NZO 108



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.
 
 
WDS 23180-6100 : COMPONENTS
 
 
  A
B pa=313.1°
sep=31.32"
 
 
23180-6100 A
 
 
Componente originario normalizzato AB Name HD 219631 Coord arcsec 2000 231800.80-610013.2 Mag 6.87
Spectral class K1IIICN (yellow-orange) PmRA 51.00 PmDE -92.0 SAO 255453
HIP 115043 Tycho2 9126-02031-1 HD 219631 GC 32422
CP CP-61 6735
Tycho2
Tycho2 9126-02031-1 Pflag RAmdeg 349.50331410 DEmdeg -61.00366091
PmRA 51.0 PmDE -89.4 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.33 EpDEm 1991.45
Num 15 Q RAmdeg 0.5 Q DEmdeg 0.2 Q pmRA 0.6
Q pmDE 0.3 BTmag 8.147 E BTmag 0.016 VTmag 6.869
E VTmag 0.010 Prox 493 TYC T HIP 115043
CCDM RAdeg 349.50306944 DEdeg -61.00345639 EpRA 1990 1.64
EpDE 1990 1.77 E RAdeg 4.0 E DEdeg 3.8 Posflg
Corr 0.0
SAO
SAO 255453 DelFlag RA1950 PmRA1950 0.0065
DE1950 PmDE1950 -0.085 Vmag 6.7 SpType G5
Double code Source 70 CatNum 32422 DM CP-61 6735
DMcomp BDsup HD 219631 M HD 0
GC 32422 RA1950rad 6.08711101 DE1950rad -1.06946635 PmRA2000 0.0058
PmDE2000 -0.089
Hipparcos
Catalog H HIP 115043 Proxy RAhms 23 18 00.73
DEdms -61 00 12.4 Vmag 6.74 VarFlag R Vmag H
RAdeg 349.503 DEdeg -61.0034 AstroRef Plx 6.9
CCDM 23180-6100 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 219631 BD
CD CP CP-61 6735 Dm number -61 6735 VIred 1.04
SpType K1IIICN... R SpType Coord arcsec 2000 231800.73-610012.4
Hipparcos 2
HIP 115043 Sn 5 So 0 Nc 1
RArad 6.0999791193 DErad -1.0647109583 Plx 6.9 PmRA 50.61
PmDE -91.54 E RArad 0.34 E DErad 0.36 E Plx 0.53
E pmRA 0.41 E pmDE 0.39 Hpmag 6.9094 E Hpmag 0.001
SHp 0.011 VA 0 BV 1.099 E BV 0.006
VI 1.06
CCDM
Ccdm 23180-6100 RComp Comp A Note1
Note2 Discov num DRAs 0.68 DDEs -13.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.7 Sp G5 PmNote *
PmRA 47 PmDE -84 Dm number -61 6735 Cat1 CPD
Name2 255453 Cat2 SAO HD 219631 M HD
ADS BDS M ADS BDS N IDS IDS 23121S6133A
HIC 115043
 
 
23180-6100 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231757.66-605951.8 Mag 8.17 PmRA -5.00
PmDE 6.0 SAO 255452 HIP 115034 Tycho2 9126-02030-1
HD 219621 GC 32419 CP CP-61 6734 Calc delta mag 1.3
Calc coord yes
Tycho2
Tycho2 9126-02030-1 Pflag RAmdeg 349.47699953 DEmdeg -60.99812558
PmRA -4.1 PmDE 5.3 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.20 EpDEm 1991.32
Num 12 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 8.536 E BTmag 0.016 VTmag 8.169
E VTmag 0.011 Prox 493 TYC T HIP 115034
CCDM RAdeg 349.47701944 DEdeg -60.99813778 EpRA 1990 1.64
EpDE 1990 1.77 E RAdeg 5.3 E DEdeg 4.9 Posflg
Corr 0.0
SAO
SAO 255452 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 0.008 Vmag 7.4 SpType A3
Double code Source 70 CatNum 32419 DM CP-61 6734
DMcomp BDsup HD 219621 M HD 0
GC 32419 RA1950rad 6.08668011 DE1950rad -1.06939383 PmRA2000 0.0008
PmDE2000 0.004
Hipparcos
Catalog H HIP 115034 Proxy RAhms 23 17 54.48
DEdms -60 59 53.3 Vmag 8.25 VarFlag 1 R Vmag H
RAdeg 349.477 DEdeg -60.9981 AstroRef Plx 7.67
CCDM 23180-6100 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 219621 BD
CD CP CP-61 6734 Dm number -61 6734 VIred 0.3
SpType A6V R SpType Coord arcsec 2000 231754.48-605953.3
Hipparcos 2
HIP 115034 Sn 5 So 0 Nc 1
RArad 6.099524665 DErad -1.0646183263 Plx 7.08 PmRA -5.52
PmDE 7.26 E RArad 0.59 E DErad 0.62 E Plx 0.91
E pmRA 0.73 E pmDE 0.69 Hpmag 8.3256 E Hpmag 0.0013
SHp 0.019 VA 0 BV 0.297 E BV 0.014
VI 0.34
CCDM
Ccdm 23180-6100 RComp Comp B Note1
Note2 Discov num DUN 247 DRAs -5.42 DDEs 6.6
R dRAs 10 Year 1959 Theta 291 Rho 46.6
Obs 4 Vmag 7.8 Sp A3 PmNote *
PmRA 12 PmDE 8 Dm number -61 6734 Cat1 CPD
Name2 255452 Cat2 SAO HD 219621 M HD
ADS BDS M ADS BDS N IDS IDS 23121S6133B
HIC 115034