WDS 03158-1822 : COMPONENTS
 
 
  A
B pa=221.5°
sep=1.37"
 
 
03158-1822 A
 
 
Componente originario normalizzato AB Name HD 20349 Coord arcsec 2000 031548.62-182143.8 Mag 8.42
Spectral class K0/1III (yellow-orange) PmRA 8.00 PmDE 49.0 SAO 148866
HIP 15194 Tycho2 5875-00980-1 HD 20349 BD BD-18 571
Tycho2
Tycho2 5875-00980-1 Pflag RAmdeg 48.95258201 DEmdeg -18.36217311
PmRA 7.5 PmDE 48.9 E RAmdeg 7 E DEmdeg 9
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.17 EpDEm 1990.56
Num 7 Q RAmdeg 1.0 Q DEmdeg 1.1 Q pmRA 1.0
Q pmDE 1.1 BTmag 9.721 E BTmag 0.022 VTmag 8.416
E VTmag 0.013 Prox 14 TYC T HIP 15194
CCDM A RAdeg 48.95256417 DEdeg -18.36228556 EpRA 1990 1.85
EpDE 1990 1.68 E RAdeg 6.5 E DEdeg 8.5 Posflg
Corr 0.0
SAO
SAO 148866 DelFlag RA1950 PmRA1950 0.0018
DE1950 PmDE1950 0.044 Vmag 8.3 SpType K0
Double code Source 22 CatNum 904 DM BD-18 571
DMcomp BDsup HD 20349 M HD 0
GC RA1950rad 0.84442149 DE1950rad -0.32370295 PmRA2000 0.0022
PmDE2000 0.042
Hipparcos
Catalog H HIP 15194 Proxy H RAhms 03 15 48.62
DEdms -18 21 44.2 Vmag 8.26 VarFlag R Vmag H
RAdeg 48.9526 DEdeg -18.3623 AstroRef A Plx 5.87
CCDM 03158-1822 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 223 Rho 1.44 HD 20349 BD BD-18 571
CD CP Dm number -18 571 VIred 1.05
SpType K0/K1III R SpType Coord arcsec 2000 031548.62-182144.2
Hipparcos 2
HIP 15194 Sn 15 So 3 Nc 2
RArad 0.8543833995 DErad -0.3204823539 Plx 5.42 PmRA 6.17
PmDE 48.18 E RArad 0.83 E DErad 0.68 E Plx 1.1
E pmRA 1.15 E pmDE 1.05 Hpmag 8.4281 E Hpmag 0.0019
SHp 0.017 VA 0 BV 1.2 E BV 0.495
VI 1.05
CCDM
Ccdm 03158-1822 RComp Comp A Note1
Note2 Discov num DRAs 0.73 DDEs 15.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp K0 PmNote *
PmRA 26 PmDE 44 Dm number -18 571 Cat1 BD
Name2 148866 Cat2 SAO HD 20349 M HD
ADS BDS M ADS BDS N IDS IDS 03112S1844A
HIC 15194
 
 
03158-1822 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 031548.56-182144.8 Mag 11.56 PmRA 6.00
PmDE 48.0 Calc delta mag 3.14 Calc coord yes
CCDM
Ccdm 03158-1822 RComp Comp B Note1
Note2 Discov num B 1929 DRAs DDEs
R dRAs Year 1933 Theta 226 Rho 1.5
Obs 2 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03112S1844B
HIC 15194