WDS 19490+4423 : COMPONENTS
 
 
  A B
B pa=0.0°
sep=0.00"
 
C pa=25.7°
sep=0.13"
pa=25.7°
sep=0.13"
 
 
19490+4423 A
 
 
Name HD 187613 Coord arcsec 2000 194900.90+442245.1 Mag 7.74 Spectral class B8III (blue-white)
PmRA 1.00 PmDE -3.0 SAO 48866 HIP 97498
Tycho2 3148-00155-1 HD 187613 GC 27447 BD BD+44 3261
Tycho2
Tycho2 3148-00155-1 Pflag RAmdeg 297.25374577 DEmdeg 44.37919628
PmRA 2.9 PmDE -2.0 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.54 EpDEm 1991.40
Num 8 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 7.683 E BTmag 0.015 VTmag 7.735
E VTmag 0.011 Prox 96 TYC T HIP 97498
CCDM A RAdeg 297.25373611 DEdeg 44.37920111 EpRA 1990 1.75
EpDE 1990 1.61 E RAdeg 4.6 E DEdeg 5.2 Posflg
Corr -0.2
SAO
SAO 48866 DelFlag RA1950 PmRA1950 0.0005
DE1950 PmDE1950 0.003 Vmag 7.5 SpType B8
Double code Source 70 CatNum 27447 DM BD+44 3261
DMcomp BDsup HD 187613 M HD 0
GC 27447 RA1950rad 5.18109353 DE1950rad 0.77235283 PmRA2000 0.0009
PmDE2000 0.001
Hipparcos
Catalog H HIP 97498 Proxy H RAhms 19 49 00.90
DEdms +44 22 45.1 Vmag 7.16 VarFlag R Vmag H
RAdeg 297.254 DEdeg 44.3792 AstroRef A Plx 0.56
CCDM 19490+4423 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 159 Rho 9.643 HD 187613 BD BD+44 3261
CD CP Dm number +44 3261 VIred -0.06
SpType B8+... R SpType Coord arcsec 2000 194900.90+442245.1
Hipparcos 2
HIP 97498 Sn 15 So 3 Nc 2
RArad 5.1880564685 DErad 0.7745631692 Plx 1.17 PmRA 4.33
PmDE 0.95 E RArad 0.87 E DErad 0.93 E Plx 1.09
E pmRA 1.04 E pmDE 1.13 Hpmag 7.1482 E Hpmag 0.0021
SHp 0.029 VA 0 BV -0.049 E BV 0.009
VI -0.03
CCDM
Ccdm 19490+4423 RComp Comp A Note1
Note2 Discov num DRAs 0.88 DDEs -15.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 6.8 Sp B8 PmNote *
PmRA -2 PmDE -3 Dm number +44 3261 Cat1 BD
Name2 +44 1669 Cat2 AGK2/3 HD 187613 M HD
ADS BDS A12986 M ADS BDS N IDS IDS 19458N4408A
HIC 97498
 
 
19490+4423 B
 
 
Coord arcsec 2000 194900.90+442245.1 Mag 8.2 Spectral class B8III (blue-white) PmRA 6.00
PmDE -1.0 Tycho2 3148-01459-1 Calc delta mag 0.46
Tycho2
Tycho2 3148-01459-1 Pflag RAmdeg 297.25509159 DEmdeg 44.37669365
PmRA 5.9 PmDE -1.4 E RAmdeg 6 E DEmdeg 6
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.31 EpDEm 1991.34
Num 7 Q RAmdeg 1.5 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.0 BTmag 8.048 E BTmag 0.016 VTmag 8.118
E VTmag 0.013 Prox 96 TYC T HIP 97498
CCDM B RAdeg 297.25507250 DEdeg 44.37669667 EpRA 1990 1.62
EpDE 1990 1.65 E RAdeg 5.6 E DEdeg 5.7 Posflg
Corr 0.0
CCDM
Ccdm 19490+4423 RComp Comp B Note1
Note2 Discov num STF2588 DRAs 1.15 DDEs -23.7
R dRAs 10 Year 1833 Theta 160 Rho 9.6
Obs 12 Vmag 8.2 Sp PmNote *
PmRA -9 PmDE 3 Dm number Cat1
Name2 +44 1670 Cat2 AGK2/3 HD M HD
ADS BDS A12986 M ADS BDS N IDS IDS 19458N4408B
HIC 97498
 
 
19490+4423 C
 
 
Coord arcsec 2000 194900.91+442245.2 Mag 8.7 PmRA 6.00 PmDE -1.0
Calc delta mag 0.96 Calc coord yes
CCDM
Ccdm 19490+4423 RComp B Comp C Note1
Note2 Discov num A 718 DRAs DDEs
R dRAs Year 1959 Theta 048 Rho 0.3
Obs 7 Vmag 8.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12986 M ADS BDS N IDS IDS 19458N4408C
HIC 97498