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Doubles in session


Current system
19530+3704
AG 242
HD 226338


Nearby doubles
8' : 19536+3703
BAR9001AB

15' : 19523+3717
RAO 421

21' : 19528+3724
SMA 107

21' : 19528+3644
SEI 710

23' : 19515+3718
SEI 703

23' : 19511+3659
SEI 701

26' : 19534+3640
SEI 714

27' : 19550+3652
SEI 726

28' : 19510+3650
SEI 698

29' : 19515+3726
ALI 640

30' : 19512+3724
SMA 104

30' : 19548+3645
SEI 724

31' : 19548+3724
ES 2118AB

31' : 19551+3721
ES 2117

31' : 19506+3715
COU2285

32' : 19511+3643
ES 242

33' : 19531+3633
SEI 712

33' : 19553+3722
TDT1847

34' : 19527+3737
BRT2619

36' : 19503+3721
GII 14AB

39' : 19541+3740
ALI 645

39' : 19550+3734
GRV 292

40' : 19537+3742
SMA 108

41' : 19563+3708
SEI 739

41' : 19526+3624
ROE 20

43' : 19539+3746
ALI 644



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 19530+3704 : COMPONENTS
 
 
  A
B pa=180.2°
sep=2.06"
 
 
19530+3704 A
 
 
Componente originario normalizzato AB Name HD 226338 Coord arcsec 2000 195258.60+370408.1 Mag 9.32
Spectral class F2 (yellow-white) PmRA 17.00 PmDE 22.0 SAO 69022
Tycho2 2681-00899-1 HD 226338 DM BD+36 3750
Tycho2
Tycho2 2681-00899-1 Pflag P RAmdeg 298.24417237 DEmdeg 37.06892263
PmRA 16.6 PmDE 22.4 E RAmdeg 12 E DEmdeg 11
E pmRA 2.0 E pmDE 1.8 EpRAm 1990.96 EpDEm 1991.05
Num 6 Q RAmdeg 1.6 Q DEmdeg 1.3 Q pmRA 1.5
Q pmDE 1.3 BTmag 9.784 E BTmag 0.022 VTmag 9.321
E VTmag 0.018 Prox 20 TYC T HIP
CCDM RAdeg 298.24411917 DEdeg 37.06899333 EpRA 1990 1.54
EpDE 1990 1.62 E RAdeg 11.5 E DEdeg 11.1 Posflg D
Corr -0.1
SAO
SAO 69022 DelFlag RA1950 PmRA1950 0.0022
DE1950 PmDE1950 0.024 Vmag 8.9 SpType F2
Double code Source 5 CatNum 1883 DM BD+36 3750
DMcomp BDsup HD 226338 M HD 0
GC RA1950rad 5.19738683 DE1950rad 0.64468768 PmRA2000 0.0025
PmDE2000 0.023
CCDM
Ccdm 19530+3704 RComp Comp A Note1
Note2 Discov num DRAs -1.34 DDEs 10.4
R dRAs 12 Year Theta Rho
Obs 2 Vmag 9.5 Sp F2 PmNote
PmRA 48 PmDE 70 Dm number +36 3750 Cat1 BD
Name2 +36 1883 Cat2 AGK2/3 HD 226338 M HD
ADS BDS A13069 M ADS BDS N IDS IDS 19493N3648A
HIC
 
 
19530+3704 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195258.60+370406.0 Mag 10.17 PmRA 17.00
PmDE 22.0 Tycho2 2681-00899-2 Calc delta mag 0.85 Calc coord yes
Tycho2
Tycho2 2681-00899-2 Pflag P RAmdeg 298.24417237 DEmdeg 37.06892263
PmRA 16.6 PmDE 22.4 E RAmdeg 12 E DEmdeg 11
E pmRA 2.0 E pmDE 1.8 EpRAm 1990.96 EpDEm 1991.05
Num 6 Q RAmdeg 1.6 Q DEmdeg 1.3 Q pmRA 1.5
Q pmDE 1.3 BTmag 10.650 E BTmag 0.037 VTmag 10.168
E VTmag 0.035 Prox 20 TYC T HIP
CCDM RAdeg 298.24413778 DEdeg 37.06844778 EpRA 1990 1.53
EpDE 1990 1.63 E RAdeg 23.9 E DEdeg 23.0 Posflg D
Corr -0.1
CCDM
Ccdm 19530+3704 RComp Comp B Note1
Note2 Discov num AG 242 DRAs DDEs
R dRAs Year 1902 Theta 179 Rho 2.0
Obs 5 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13069 M ADS BDS N IDS IDS 19493N3648B
HIC