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Doubles in session


Current system
21328-0053
HDS 3064


Nearby doubles
9' : 21324-0059
SLW1241

29' : 21318+0116
BAL1231

33' : 21310+0111
UC 4482

36' : 21315+0122
ITF 88

38' : 21318+0019
SHN 253

39' : 21324+0015
SKF1776

41' : 21322+0013
KUI 107AB

48' : 21322-0006
WAA 51

49' : 21359+0041
HJ 3039

52' : 21315+0140
HJ 3031

53' : 21359-0028
ITF 172

54' : 21361-0032
ITF 169

56' : 21362-0030
ITF 168

56' : 21338+0147
BLZ 1

56' : 21363-0032
ITF 183AB

58' : 21307+0005
A 888

59' : 21365+0031
J 163

66' : 21372+0054
ARU 22

67' : 21328+0159
A 2290

68' : 21371+0033
LAW 28AB

74' : 21376+0035
ARU 4

76' : 21279+0105
BAL1230

77' : 21278-0040
SLW9009

77' : 21376-0023
STF2809AB

79' : 21353+0202
CVR 909

79' : 21276+0054
BAL1229



Selections
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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 21328-0053 : COMPONENTS
 
 
  A
B pa=0.8°
sep=0.31"
 
 
21328-0053 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 213249.50-005259.2 Mag 10.16 Spectral class F8 (yellow-white)
PmRA -11.00 PmDE -11.0 HIP 106385 BD BD-01 4173
Hipparcos
Catalog H HIP 106385 Proxy H RAhms 21 32 49.50
DEdms -00 52 59.2 Vmag 9.93 VarFlag R Vmag H
RAdeg 323.206 DEdeg -0.883123 AstroRef A Plx 3.86
CCDM 21328-0053 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 358 Rho 0.359 HD BD BD-01 4173
CD CP Dm number -01 4173 VIred 0.65
SpType F8 R SpType Coord arcsec 2000 213249.50-005259.2
Hipparcos 2
HIP 106385 Sn 15 So 3 Nc 2
RArad 5.6410129148 DErad -0.0154134029 Plx 5 PmRA -12.26
PmDE -10.49 E RArad 2.05 E DErad 1.71 E Plx 2.37
E pmRA 2.67 E pmDE 2.16 Hpmag 10.0379 E Hpmag 0.0032
SHp 0.028 VA 0 BV 0.519 E BV 0.062
VI 0.59
CCDM
Ccdm 21328-0053 RComp Comp A Note1
Note2 Discov num DRAs 1.49 DDEs 0.7
R dRAs 82 Year Theta Rho
Obs 2 Vmag 10.2 Sp F8 PmNote *
PmRA -11 PmDE -11 Dm number -01 4173 Cat1 BD
Name2 -01 2651 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 106385
 
 
21328-0053 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 213249.50+005259.5 Mag 12.49 Calc delta mag 2.33
Calc coord yes
CCDM
Ccdm 21328-0053 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.49 DDEs 1.0
R dRAs 82 Year 1991 Theta 358 Rho 0.4
Obs 1 Vmag 12.5 Sp PmNote *
PmRA -11 PmDE -11 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 106385