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Doubles in session


Current system
19387+2517
J 1139 AC


Nearby doubles
11' : 19394+2512
POU3986

12' : 19392+2508
POU3983

17' : 19394+2504
POU3989

18' : 19400+2517
COU 821

20' : 19401+2516
BRT 198

23' : 19386+2455
POU3975AB

25' : 19388+2453
POU3979

26' : 19383+2542
ES 492

28' : 19397+2454
POU3993

28' : 19399+2455
POU3998

28' : 19393+2451
BKO 427

31' : 19400+2452
POU4001

32' : 19397+2450
POU3992AB

33' : 19398+2449
POU3995AB

33' : 19408+2502
POU4009

33' : 19407+2458
BKO 432

34' : 19400+2450
POU4002

34' : 19388+2444
POU3980

34' : 19387+2444
POU3978

34' : 19399+2447
BKO 430

34' : 19412+2517
POU4012

35' : 19365+2502
DOO 76AB

35' : 19365+2500
STF2548

39' : 19369+2447
POU3962

42' : 19359+2534
TDT1568

42' : 19418+2514
POU4014



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 19387+2517 : COMPONENTS
 
 
  A B
B pa=213.4°
sep=1.24"
 
C pa=104.4°
sep=30.90"
pa=102.3°
sep=31.33"
 
 
19387+2517 A
 
 
Name HD 338651 Coord arcsec 2000 193842.09+251716.9 Mag 10.91 Spectral class F0 (yellow-white)
PmRA -3.00 PmDE -8.0 SAO 87496 Tycho2 2142-00513-1
HD 338651 DM BD+24 3823
Tycho2
Tycho2 2142-00513-1 Pflag P RAmdeg 294.67539304 DEmdeg 25.28803925
PmRA -2.6 PmDE -8.1 E RAmdeg 33 E DEmdeg 28
E pmRA 1.4 E pmDE 1.3 EpRAm 1983.31 EpDEm 1985.13
Num 7 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.2 BTmag 11.044 E BTmag 0.046 VTmag 10.905
E VTmag 0.060 Prox 13 TYC T HIP
CCDM RAdeg 294.67548278 DEdeg 25.28818278 EpRA 1990 1.41
EpDE 1990 1.74 E RAdeg 35.0 E DEdeg 28.8 Posflg D
Corr 0.1
SAO
SAO 87496 DelFlag RA1950 PmRA1950 -0.0002
DE1950 PmDE1950 0.004 Vmag 9.5 SpType F0
Double code Source 34 CatNum 10214 DM BD+24 3823
DMcomp BDsup HD 338651 M HD 0
GC RA1950rad 5.13395716 DE1950rad 0.43935414 PmRA2000 -0.0001
PmDE2000 0.002
CCDM
Ccdm 19387+2517 RComp Comp A Note1
Note2 Discov num DRAs 0.11 DDEs 16.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 11.3 Sp PmNote *
PmRA 6 PmDE -15 Dm number +24 3823 Cat1 BD
Name2 +25 2160 Cat2 AGK2/3 HD M HD
ADS BDS A12734 M ADS BDS N IDS IDS 19345N2504A
HIC
 
 
19387+2517 B
 
 
Coord arcsec 2000 193842.04+251715.9 Mag 10.99 PmRA -3.00 PmDE -8.0
Tycho2 2142-00513-2 Calc delta mag 0.08 Calc coord yes
Tycho2
Tycho2 2142-00513-2 Pflag P RAmdeg 294.67539304 DEmdeg 25.28803925
PmRA -2.6 PmDE -8.1 E RAmdeg 33 E DEmdeg 28
E pmRA 1.4 E pmDE 1.3 EpRAm 1983.31 EpDEm 1985.13
Num 7 Q RAmdeg 0.6 Q DEmdeg 1.1 Q pmRA 0.6
Q pmDE 1.2 BTmag 11.280 E BTmag 0.056 VTmag 10.993
E VTmag 0.064 Prox 13 TYC T HIP
CCDM RAdeg 294.67527194 DEdeg 25.28787500 EpRA 1990 1.41
EpDE 1990 1.74 E RAdeg 40.3 E DEdeg 32.9 Posflg D
Corr 0.1
CCDM
Ccdm 19387+2517 RComp Comp B Note1
Note2 Discov num J 1139 DRAs DDEs
R dRAs Year 1957 Theta 220 Rho 1.2
Obs 8 Vmag 11.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12734 M ADS BDS N IDS IDS 19345N2504B
HIC
 
 
19387+2517 C
 
 
Coord arcsec 2000 193844.30+251709.2 Mag 11.45 PmRA 12.00 PmDE 1.0
Tycho2 2142-01811-1 Calc delta mag 0.54 Calc coord yes
Tycho2
Tycho2 2142-01811-1 Pflag RAmdeg 294.68553135 DEmdeg 25.28593149
PmRA 12.3 PmDE 0.7 E RAmdeg 61 E DEmdeg 51
E pmRA 1.7 E pmDE 1.6 EpRAm 1975.14 EpDEm 1979.79
Num 4 Q RAmdeg 0.4 Q DEmdeg 0.9 Q pmRA 0.4
Q pmDE 0.9 BTmag 12.177 E BTmag 0.130 VTmag 11.446
E VTmag 0.091 Prox 336 TYC HIP
CCDM RAdeg 294.68549861 DEdeg 25.28593000 EpRA 1990 1.40
EpDE 1990 1.74 E RAdeg 66.6 E DEdeg 54.5 Posflg
Corr 0.1
CCDM
Ccdm 19387+2517 RComp Comp C Note1
Note2 Discov num J 1139 DRAs DDEs
R dRAs Year 1915 Theta 104 Rho 32.4
Obs 1 Vmag 11.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12734 M ADS BDS N IDS IDS 19345N2504C
HIC