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Doubles in session


Current system
19530+3846
BUP 201 AB
HD 188326


Nearby doubles
7' : 19529+3840
OPI9001AB

9' : 19530+3856
MLB 767

14' : 19535+3859
SEI 717AB

18' : 19534+3831
SEI 715

20' : 19547+3850
SEI 725

22' : 19530+3825
COU2532

23' : 19539+3906
SEI 718

25' : 19510+3849
RAO 419

25' : 19536+3823
ES 2042

26' : 19526+3822
ALI 905

26' : 19547+3831
ALI 907

26' : 19513+3830
COU2529

27' : 19513+3829
ALI 903

29' : 19506+3843
HJ 603AB

30' : 19528+3916
ALI1127

30' : 19505+3848
GMC 20

31' : 19542+3820
TDT1836

33' : 19508+3906
COU2528

34' : 19558+3836
SEI 735

34' : 19509+3910
A 1406

34' : 19518+3815
ALI 904

35' : 19529+3922
SEI 713

35' : 19544+3918
SEI 721AB

37' : 19561+3845
A 1407

37' : 19556+3907
SEI 734

37' : 19501+3832
MLB 766



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+3846 : COMPONENTS
 
 
  A B
B pa=264.2°
sep=21.95"
 
C pa=210.2°
sep=26.87"
pa=158.4°
sep=22.62"
 
 
19530+3846 A
 
 
Name HD 188326 Coord arcsec 2000 195301.54+384624.1 Mag 7.52 Spectral class G8IV (yellow)
PmRA -44.00 PmDE 341.0 SAO 69027 HIP 97846
Tycho2 3137-00509-1 HD 188326 GC 27541 BD BD+38 3801
Tycho2
Tycho2 3137-00509-1 Pflag RAmdeg 298.25641899 DEmdeg 38.77336915
PmRA -43.6 PmDE 340.4 E RAmdeg 6 E DEmdeg 5
E pmRA 0.9 E pmDE 0.9 EpRAm 1990.82 EpDEm 1991.38
Num 14 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 8.544 E BTmag 0.017 VTmag 7.666
E VTmag 0.011 Prox 999 TYC T HIP 97846
CCDM RAdeg 298.25654972 DEdeg 38.77259750 EpRA 1990 1.60
EpDE 1990 1.84 E RAdeg 5.5 E DEdeg 5.4 Posflg
Corr 0.0
SAO
SAO 69027 DelFlag RA1950 PmRA1950 -0.0032
DE1950 PmDE1950 0.343 Vmag 8 SpType G5
Double code Source 70 CatNum 27541 DM BD+38 3801
DMcomp BDsup HD 188326 M HD 0
GC 27541 RA1950rad 5.1978227 DE1950rad 0.67435718 PmRA2000 -0.0031
PmDE2000 0.341
Hipparcos
Catalog H HIP 97846 Proxy RAhms 19 53 01.57
DEdms +38 46 21.2 Vmag 7.57 VarFlag R Vmag H
RAdeg 298.257 DEdeg 38.7725 AstroRef Plx 17.72
CCDM 19530+3846 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 188326 BD BD+38 3801
CD CP Dm number +38 3801 VIred 0.81
SpType G8IVvar R SpType Coord arcsec 2000 195301.57+384621.2
Hipparcos 2
HIP 97846 Sn 5 So 0 Nc 1
RArad 5.2055589308 DErad 0.6767085564 Plx 17.88 PmRA -43.54
PmDE 341.06 E RArad 0.38 E DErad 0.42 E Plx 0.53
E pmRA 0.46 E pmDE 0.44 Hpmag 7.7149 E Hpmag 0.0012
SHp 0.011 VA 0 BV 0.773 E BV 0.015
VI 0.81
CCDM
Ccdm 19530+3846 RComp Comp A Note1
Note2 Discov num DRAs 1.50 DDEs 23.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp G5 PmNote *
PmRA -49 PmDE 338 Dm number +38 3801 Cat1 BD
Name2 +38 1920 Cat2 AGK2/3 HD 188326 M HD
ADS BDS M ADS BDS N IDS IDS 19495N3830A
HIC 97846
 
 
19530+3846 B
 
 
Coord arcsec 2000 195259.67+384621.9 Mag 11.47 PmRA -2.00 PmDE -6.0
Calc delta mag 3.95 Calc coord yes
CCDM
Ccdm 19530+3846 RComp Comp B Note1
Note2 Discov num BUP DRAs DDEs
R dRAs Year 1909 Theta 314 Rho 43.7
Obs 1 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19495N3830B
HIC
 
 
19530+3846 C
 
 
Coord arcsec 2000 195300.39+384600.9 Mag 12.6 PmRA 27.00 PmDE 18.0
Calc delta mag 5.08 Calc coord yes