WDS 19543-4049 : COMPONENTS
 
 
  A
B pa=216.7°
sep=124.71"
 
 
19543-4049 A
 
 
Name HD 187954 Coord arcsec 2000 195418.84-404847.3 Mag 9.37 Spectral class F5V (yellow-white)
PmRA 20.00 PmDE -38.0 SAO 229921 HIP 97947
Tycho2 7938-00754-1 HD 187954 CD CD-4113749 CP CP-41 9224
Tycho2
Tycho2 7938-00754-1 Pflag RAmdeg 298.57850585 DEmdeg -40.81313914
PmRA 19.6 PmDE -37.6 E RAmdeg 11 E DEmdeg 14
E pmRA 1.0 E pmDE 1.2 EpRAm 1988.44 EpDEm 1988.52
Num 10 Q RAmdeg 1.5 Q DEmdeg 0.5 Q pmRA 1.5
Q pmDE 0.5 BTmag 9.893 E BTmag 0.025 VTmag 9.374
E VTmag 0.020 Prox 804 TYC T HIP 97947
CCDM RAdeg 298.57844417 DEdeg -40.81305222 EpRA 1990 1.72
EpDE 1990 1.59 E RAdeg 11.7 E DEdeg 14.9 Posflg
Corr -0.1
SAO
SAO 229921 DelFlag RA1950 PmRA1950 0.002
DE1950 PmDE1950 -0.028 Vmag 8.7 SpType F5
Double code Source 48 CatNum 18462 DM CP-41 9224
DMcomp BDsup HD 187954 M HD 0
GC RA1950rad 5.19627927 DE1950rad -0.7146059 PmRA2000 0.0021
PmDE2000 -0.03
Hipparcos
Catalog H HIP 97947 Proxy RAhms 19 54 18.83
DEdms -40 48 46.9 Vmag 9.32 VarFlag R Vmag H
RAdeg 298.578 DEdeg -40.813 AstroRef Plx 4.97
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 187954 BD
CD CD-4113749 CP CP-41 9224 Dm number -4113749 VIred 0.54
SpType F5V R SpType Coord arcsec 2000 195418.83-404846.9
Hipparcos 2
HIP 97947 Sn 5 So 0 Nc 1
RArad 5.2111769161 DErad -0.7123219306 Plx 5.44 PmRA 12.52
PmDE -38.71 E RArad 1.46 E DErad 0.73 E Plx 1.61
E pmRA 2.52 E pmDE 1.78 Hpmag 9.433 E Hpmag 0.002
SHp 0.02 VA 0 BV 0.503 E BV 0.027
VI 0.58
 
 
19543-4049 B
 
 
Coord arcsec 2000 195412.27-405027.2 Mag 12.05 PmRA 19.00 PmDE -35.0
Calc delta mag 2.68 Calc coord yes