WDS 03023-7154 : COMPONENTS
 
 
  A
B pa=179.7°
sep=0.10"
 
 
03023-7154 A
 
 
Componente originario normalizzato AB Name The Hyi Coord arcsec 2000 030215.40-715409.0 Mag 6.3
Spectral class B3V (blue-white) PmRA 25.00 PmDE 14.0 SAO 255945
HIP 14131 Tycho2 9148-01834-1 HD 19400 HR 939
GC 3687 CP CP-72 219 Bayer Theta Hydri Bayer name The Hyi
FK5 113
Tycho2
Tycho2 9148-01834-1 Pflag RAmdeg 45.56436283 DEmdeg -71.90246002
PmRA 26.2 PmDE 14.6 E RAmdeg 3 E DEmdeg 3
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.44 EpDEm 1991.39
Num 18 Q RAmdeg 2.0 Q DEmdeg 1.3 Q pmRA 2.0
Q pmDE 1.3 BTmag 5.333 E BTmag 0.014 VTmag 5.478
E VTmag 0.009 Prox 999 TYC T HIP 14131
CCDM RAdeg 45.56416944 DEdeg -71.90249389 EpRA 1990 1.78
EpDE 1990 1.67 E RAdeg 3.3 E DEdeg 3.4 Posflg
Corr 0.0
SAO
SAO 255945 DelFlag RA1950 PmRA1950 0.0065
DE1950 PmDE1950 0.019 Vmag 5.5 SpType B8
Double code Source 74 CatNum 113 DM CP-72 219
DMcomp BDsup HD 19400 M HD 0
GC 3687 RA1950rad 0.79472718 DE1950rad -1.25834215 PmRA2000 0.0055
PmDE2000 0.016
Hipparcos
Catalog H HIP 14131 Proxy RAhms 03 02 15.40
DEdms -71 54 09.0 Vmag 5.51 VarFlag R Vmag H
RAdeg 45.5642 DEdeg -71.9025 AstroRef Plx 6.21
CCDM 03023-7154 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 19400 BD
CD CP CP-72 219 Dm number -72 219 VIred -0.13
SpType B8III/IV R SpType Coord arcsec 2000 030215.40-715409.0
Hipparcos 2
HIP 14131 Sn 5 So 0 Nc 1
RArad 0.7952445391 DErad -1.2549352884 Plx 6.34 PmRA 27.19
PmDE 16.82 E RArad 0.19 E DErad 0.18 E Plx 0.2
E pmRA 0.24 E pmDE 0.24 Hpmag 5.4682 E Hpmag 0.0005
SHp 0.005 VA 0 BV -0.125 E BV 0.003
VI -0.11
CCDM
Ccdm 03023-7154 RComp Comp A Note1
Note2 Discov num DRAs -2.56 DDEs -8.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.3 Sp B8 PmNote *
PmRA 30 PmDE 19 Dm number -72 219 Cat1 CPD
Name2 255945 Cat2 SAO HD 19400 M HD
ADS BDS M ADS BDS N IDS IDS 03021S7228A
HIC 14131
 
 
03023-7154 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 030215.40-715409.1 Mag 6.3 Spectral class A0IV (white)
Calc coord yes
CCDM
Ccdm 03023-7154 RComp Comp B Note1
Note2 Discov num FIN 360 DRAs DDEs
R dRAs Year 1961 Theta 179 Rho 0.1
Obs 1 Vmag 6.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03021S7228B
HIC 14131