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Doubles in session


Current system
18547+2239
BU 646 BC


Nearby doubles
35' : 18525+2253
GRV 242

43' : 18542+2158
TDS 952

46' : 18554+2324
POU3591AB

48' : 18523+2206
TDT1096

48' : 18515+2223
TDT1090

53' : 18511+2253
COU 318

54' : 18545+2332
POU3583AB

55' : 18576+2317
POU3615

56' : 18523+2323
POU3572

56' : 18542+2335
POU3581

56' : 18569+2325
POU3609

57' : 18559+2333
MET 87AB

60' : 18509+2305
POU3566

61' : 18591+2230
HU 332

64' : 18577+2328
AZC 105

64' : 18580+2325
POU3620

65' : 18511+2200
TDT1086

65' : 18575+2332
POU3613

68' : 18570+2339
POU3607

69' : 18581+2330
POU3621

71' : 18585+2152
TDT1155

74' : 18561+2350
POU3598AB

74' : 18590+2325
TDT1164

75' : 18568+2348
POU3602

77' : 18593+2324
POU3630

79' : 18599+2313
POU3637



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 18547+2239 : COMPONENTS
 
 
  A Ab B
Ab pa=271.5°
sep=0.01"
 
B pa=35.8°
sep=34.78"
pa=35.8°
sep=34.78"
 
C pa=21.8°
sep=36.46"
pa=21.8°
sep=36.46"
pa=309.6°
sep=8.87"
 
 
18547+2239 A
 
 
Name 113 Her Coord arcsec 2000 185444.88+223842.3 Mag 4.59 Spectral class G4III (yellow)
PmRA 7.00 PmDE 1.0 SAO 86567 HIP 92818
Tycho2 2109-02837-1 HD 175492 HR 7133 GC 25954
BD BD+22 3524 Flamsteed 113 Herculis Flamsteed name 113 Her FK5 3508
Tycho2
Tycho2 2109-02837-1 Pflag RAmdeg 283.68701790 DEmdeg 22.64507578
PmRA 5.1 PmDE 1.0 E RAmdeg 3 E DEmdeg 3
E pmRA 0.9 E pmDE 0.8 EpRAm 1991.36 EpDEm 1991.54
Num 16 Q RAmdeg 1.7 Q DEmdeg 1.3 Q pmRA 1.6
Q pmDE 1.4 BTmag 5.541 E BTmag 0.014 VTmag 4.667
E VTmag 0.009 Prox 999 TYC T HIP 92818
CCDM RAdeg 283.68700444 DEdeg 22.64507333 EpRA 1990 1.52
EpDE 1990 1.72 E RAdeg 3.3 E DEdeg 3.2 Posflg
Corr 0.0
SAO
SAO 86567 DelFlag RA1950 PmRA1950 0.0005
DE1950 PmDE1950 0.005 Vmag 4.6 SpType +++
Double code Source 70 CatNum 25954 DM BD+22 3524
DMcomp BDsup HD 175492 M HD 0
GC 25954 RA1950rad 4.94205646 DE1950rad 0.39410432 PmRA2000 0.0006
PmDE2000 0.004
Hipparcos
Catalog H HIP 92818 Proxy RAhms 18 54 44.88
DEdms +22 38 42.3 Vmag 4.57 VarFlag R Vmag H
RAdeg 283.687 DEdeg 22.6451 AstroRef + Plx 6.71
CCDM 18547+2239 N CCDM I Nsys 1 Ncomp 1
MultFlag O Source Qual M HIP
Theta Rho HD 175492 BD BD+22 3524
CD CP Dm number +22 3524 VIred 0.86
SpType G4III+... R SpType Coord arcsec 2000 185444.88+223842.3
Hipparcos 2
HIP 92818 Sn 75 So 4 Nc 1
RArad 4.9512722801 DErad 0.3952310971 Plx 6.91 PmRA 6.62
PmDE 1.36 E RArad 0.15 E DErad 0.19 E Plx 0.29
E pmRA 0.21 E pmDE 0.25 Hpmag 4.7213 E Hpmag 0.0004
SHp 0.004 VA 0 BV 0.782 E BV 0.004
VI 0.86
CCDM
Ccdm 18547+2239 RComp Comp A Note1
Note2 % Discov num DRAs 2.88 DDEs -18.2
R dRAs 10 Year Theta Rho
Obs 3 Vmag 4.6 Sp G0 PmNote *
PmRA 5 PmDE -4 Dm number +22 3524 Cat1 BD
Name2 +22 1876 Cat2 AGK2/3 HD 175492 M HD
ADS BDS A11820 M ADS BDS N IDS IDS 18505N2231A
HIC 92818
 
 
18547+2239 Ab
 
 
Coord arcsec 2000 185444.88+223842.3 Mag 6.8 Spectral class A6V (white) Calc delta mag 2
Calc coord yes
 
 
18547+2239 B
 
 
Coord arcsec 2000 185446.35+223910.5 Coord calc 185446.35+223910.5 Mag 11.1 PmRA -89.00
PmDE 41.0 Calc delta mag 6.3
CCDM
Ccdm 18547+2239 RComp Comp B Note1
Note2 Discov num BU 646 DRAs DDEs
R dRAs Year 1878 Theta 032 Rho 35.4
Obs 5 Vmag 11.1 Sp A3 PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD 175493 M HD
ADS BDS A11820 M ADS BDS N N IDS IDS 18505N2231B
HIC
 
 
18547+2239 C
 
 
Coord arcsec 2000 185445.86+223916.2 Mag 11.1 Calc delta mag 6.3 Calc coord yes
CCDM
Ccdm 18547+2239 RComp Comp C Note1
Note2 Discov num BU 646 DRAs DDEs
R dRAs Year 1924 Theta 023 Rho 37.8
Obs 4 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11820 M ADS BDS N IDS IDS 18505N2231C
HIC