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Doubles in session


Current system
19554+2341
COU 1036
HD 345176


Nearby doubles
10' : 19548+2345
POU4137

11' : 19553+2331
POU4141

13' : 19552+2328
POU4140

17' : 19554+2324
POU4142

18' : 19542+2333
BKO1046AB

23' : 19539+2348
POU4134

24' : 19547+2402
POU4136

25' : 19540+2333
CHE 182

26' : 19538+2328
BKO1042AB

27' : 19551+2317
CHE 185

27' : 19565+2319
POU4146

27' : 19561+2316
POU4145

28' : 19536+2352
POU4132

29' : 19533+2337
A 168

31' : 19534+2327
BKO1036

31' : 19572+2323
POU4152

32' : 19546+2311
BKO1049

32' : 19544+2313
POU4135

33' : 19537+2317
BKO1038

33' : 19545+2310
BKO1048

34' : 19544+2310
BKO1047

34' : 19538+2316
BKO1043

34' : 19538+2315
BKO1044

35' : 19575+2400
POU4154

35' : 19579+2343
POU4158

35' : 19579+2342
POU4156



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 19554+2341 : COMPONENTS
 
 
  A
B pa=195.5°
sep=0.34"
 
 
19554+2341 A
 
 
Componente originario normalizzato AB Name HD 345176 Coord arcsec 2000 195523.19+234036.0 Mag 9.3
Spectral class G5 (yellow) PmRA 7.00 PmDE 14.0 SAO 87929
Tycho2 2140-02637-1 HD 345176 DM BD+23 3838
Tycho2
Tycho2 2140-02637-1 Pflag RAmdeg 298.84666205 DEmdeg 23.67666891
PmRA 7.7 PmDE 1.3 E RAmdeg 11 E DEmdeg 13
E pmRA 1.1 E pmDE 1.0 EpRAm 1989.66 EpDEm 1989.43
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.8 Q pmRA 0.7
Q pmDE 0.8 BTmag 9.778 E BTmag 0.023 VTmag 9.444
E VTmag 0.020 Prox 999 TYC T HIP
CCDM RAdeg 298.84664306 DEdeg 23.67666583 EpRA 1990 1.74
EpDE 1990 1.73 E RAdeg 11.8 E DEdeg 12.9 Posflg
Corr 0.1
SAO
SAO 87929 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 -0.003 Vmag 8.9 SpType F2
Double code Source 35 CatNum 7360 DM BD+23 3838
DMcomp BDsup HD 345176 M HD 0
GC RA1950rad 5.20653741 DE1950rad 0.41090968 PmRA2000 0.0005
PmDE2000 -0.005
CCDM
Ccdm 19554+2341 RComp Comp A Note1
Note2 Discov num DRAs -0.81 DDEs -23.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp F2 PmNote *
PmRA 4 PmDE 21 Dm number +23 3838 Cat1 BD
Name2 +23 1986 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 19511N2325A
HIC
 
 
19554+2341 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 195523.18+234035.7 Mag 9.7 Calc delta mag 0.4
Calc coord yes
CCDM
Ccdm 19554+2341 RComp Comp B Note1
Note2 Discov num COU1036 DRAs DDEs
R dRAs Year 1973 Theta 200 Rho 0.3
Obs 1 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 19511N2325B
HIC