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Doubles in session


Current system
23154-4704
I 1468
HD 219320


Nearby doubles
30' : 23136-4727
BRT1132

39' : 23162-4626
SKF1188

53' : 23104-4653
CPO 97

60' : 23175-4608
KPP3087

62' : 23162-4603
B 597

63' : 23197-4619
RST3323

70' : 23221-4656
RST1165

73' : 23087-4730
UC 4893

75' : 23226-4700
HJ 5396

78' : 23155-4547
UC 4910

78' : 23224-4636
TOK 705AB

83' : 23234-4657
RST1167

87' : 23083-4751
B 591

87' : 23232-4632
RST1166

92' : 23147-4835
SKF1187

97' : 23226-4806
I 1469

102' : 23064-4747
HU 1547

106' : 23053-4649
LDS6389

107' : 23229-4550
WIS 383

112' : 23175-4514
DON1046

113' : 23252-4757
TOI 319

119' : 23186-4858
RSS 576

122' : 23119-4508
SKF1184

122' : 23036-4651
WSI 139

125' : 23032-4715
TOK 681AB

129' : 23040-4610
COO 254



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 23154-4704 : COMPONENTS
 
 
  A
B pa=206.8°
sep=1.15"
 
 
23154-4704 A
 
 
Componente originario normalizzato AB Name HD 219320 Coord arcsec 2000 231522.95-470342.0 Mag 10.47
Spectral class G8V (yellow) PmRA 63.00 PmDE 21.0 SAO 231517
HIP 114808 Tycho2 8455-00738-1 HD 219320 CD CD-4714509
CP CP-47 9962
Tycho2
Tycho2 8455-00738-1 Pflag P RAmdeg 348.84561031 DEmdeg -47.06167244
PmRA 63.4 PmDE 20.5 E RAmdeg 71 E DEmdeg 72
E pmRA 2.0 E pmDE 1.9 EpRAm 1962.73 EpDEm 1959.34
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 11.250 E BTmag 0.069 VTmag 10.465
E VTmag 0.050 Prox 14 TYC T HIP 114808
CCDM A RAdeg 348.84551972 DEdeg -47.06161000 EpRA 1990 1.59
EpDE 1990 1.69 E RAdeg 149.3 E DEdeg 145.6 Posflg D
Corr 0.0
SAO
SAO 231517 DelFlag RA1950 PmRA1950 0.0061
DE1950 PmDE1950 0.023 Vmag 9.5 SpType G5
Double code Source 48 CatNum 20377 DM CP-47 9962
DMcomp BDsup HD 219320 M HD 0
GC RA1950rad 6.07625002 DE1950rad -0.82614873 PmRA2000 0.0061
PmDE2000 0.018
Hipparcos
Catalog H HIP 114808 Proxy H RAhms 23 15 22.92
DEdms -47 03 41.8 Vmag 9.82 VarFlag R Vmag H
RAdeg 348.845 DEdeg -47.0616 AstroRef A Plx 9.52
CCDM 23154-4704 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 218 Rho 1.4 HD 219320 BD
CD CD-4714509 CP CP-47 9962 Dm number -4714509 VIred 0.47
SpType G8V R SpType Coord arcsec 2000 231522.92-470341.8
Hipparcos 2
HIP 114808 Sn 15 So 3 Nc 2
RArad 6.0885024733 DErad -0.8213798878 Plx 9.74 PmRA 61.78
PmDE 16.51 E RArad 2.34 E DErad 1.55 E Plx 2.13
E pmRA 2.93 E pmDE 1.79 Hpmag 9.912 E Hpmag 0.003
SHp 0.025 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 23154-4704 RComp Comp A Note1
Note2 Discov num DRAs -1.10 DDEs 17.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.4 Sp G5 PmNote *
PmRA 62 PmDE 23 Dm number -4714509 Cat1 CD
Name2 231517 Cat2 SAO HD 219320 M HD
ADS BDS M ADS BDS N IDS IDS 23098S4736A
HIC 114808
 
 
23154-4704 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 231522.90-470343.0 Mag 10.84 PmRA 63.00
PmDE 21.0 HIP 114808 Tycho2 8455-00738-2 Calc delta mag 0.37
Calc coord yes
Tycho2
Tycho2 8455-00738-2 Pflag P RAmdeg 348.84561031 DEmdeg -47.06167244
PmRA 63.4 PmDE 20.5 E RAmdeg 71 E DEmdeg 72
E pmRA 2.0 E pmDE 1.9 EpRAm 1962.73 EpDEm 1959.34
Num 6 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 11.486 E BTmag 0.080 VTmag 10.838
E VTmag 0.073 Prox 14 TYC HIP 114808
CCDM B RAdeg 348.84512139 DEdeg -47.06189889 EpRA 1990 1.60
EpDE 1990 1.69 E RAdeg 48.6 E DEdeg 48.7 Posflg D
Corr 0.0
Hipparcos
Catalog H HIP 114808 Proxy H RAhms 23 15 22.92
DEdms -47 03 41.8 Vmag 9.82 VarFlag R Vmag H
RAdeg 348.845 DEdeg -47.0616 AstroRef A Plx 9.52
CCDM 23154-4704 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 218 Rho 1.4 HD 219320 BD
CD CD-4714509 CP CP-47 9962 Dm number -4714509 VIred 0.47
SpType G8V R SpType Coord arcsec 2000 231522.92-470341.8
Hipparcos 2
HIP 114808 Sn 15 So 3 Nc 2
RArad 6.0885024733 DErad -0.8213798878 Plx 9.74 PmRA 61.78
PmDE 16.51 E RArad 2.34 E DErad 1.55 E Plx 2.13
E pmRA 2.93 E pmDE 1.79 Hpmag 9.912 E Hpmag 0.003
SHp 0.025 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 23154-4704 RComp Comp B Note1
Note2 Discov num I 1468 DRAs DDEs
R dRAs Year 1926 Theta 220 Rho 1.7
Obs 3 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23098S4736B
HIC 114808