WDS 05540+1225 : COMPONENTS
 
 
  A Ab
Ab pa=301.5°
sep=1.33"
 
B pa=231.1°
sep=88.76"
pa=230.3°
sep=88.32"
 
 
05540+1225 A
 
 
Coord arcsec 2000 055358.75+122510.0 Mag 7.76 Spectral class F8V (yellow-white) PmRA -10.00
PmDE -252.0 SAO 94968 HIP 27878 Tycho2 0724-01077-1
HD 39570 GC 7413 BD BD+12 937
Tycho2
Tycho2 0724-01077-1 Pflag RAmdeg 88.49478332 DEmdeg 12.41943910
PmRA -7.0 PmDE -260.5 E RAmdeg 5 E DEmdeg 7
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.45 EpDEm 1991.18
Num 10 Q RAmdeg 1.0 Q DEmdeg 0.3 Q pmRA 1.1
Q pmDE 0.3 BTmag 8.489 E BTmag 0.016 VTmag 7.821
E VTmag 0.012 Prox 999 TYC T HIP 27878
CCDM RAdeg 88.49479944 DEdeg 12.42003167 EpRA 1990 1.86
EpDE 1990 1.81 E RAdeg 5.4 E DEdeg 7.0 Posflg
Corr 0.1
SAO
SAO 94968 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 -0.275 Vmag 7.6 SpType F8
Double code Source 70 CatNum 7413 DM BD+12 937
DMcomp BDsup HD 39570 M HD 0
GC 7413 RA1950rad 1.53227791 DE1950rad 0.21666339 PmRA2000 -0.0013
PmDE2000 -0.275
Hipparcos
Catalog H HIP 27878 Proxy RAhms 05 53 58.75
DEdms +12 25 12.2 Vmag 7.76 VarFlag R Vmag G
RAdeg 88.4948 DEdeg 12.4201 AstroRef Plx 18.64
CCDM 05540+1225 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 39570 BD BD+12 937
CD CP Dm number +12 937 VIred 0.66
SpType F8 R SpType Coord arcsec 2000 055358.75+122512.2
Hipparcos 2
HIP 27878 Sn 5 So 0 Nc 1
RArad 1.544525734 DErad 0.2167711014 Plx 18.68 PmRA -9.41
PmDE -260.18 E RArad 0.74 E DErad 0.51 E Plx 0.81
E pmRA 0.86 E pmDE 0.58 Hpmag 7.8809 E Hpmag 0.0011
SHp 0.009 VA 0 BV 0.59 E BV 0.015
VI 0.66
CCDM
Ccdm 05540+1225 RComp Comp A Note1
Note2 Discov num DRAs -1.22 DDEs 9.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.0 Sp F8 PmNote *
PmRA -1 PmDE -264 Dm number +12 937 Cat1 BD
Name2 +12 634 Cat2 AGK2/3 HD 39570 M HD
ADS BDS M ADS BDS N IDS IDS 05484N1224A
HIC 27878
 
 
05540+1225 Ab
 
 
Coord arcsec 2000 055358.67+122510.7 Mag 13 Calc delta mag 5.24 Calc coord yes
 
 
05540+1225 B
 
 
Coord arcsec 2000 055354.03+122414.3 Mag 15.6 Spectral class DB3.8 (white dwarf) PmRA -18.00
PmDE -256.0 Calc delta mag 7.84 Calc coord yes
CCDM
Ccdm 05540+1225 RComp Comp B Note1
Note2 Discov num LDS 891 DRAs DDEs
R dRAs Year 1936 Theta 230 Rho 86.0
Obs 1 Vmag 15.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 05484N1224B
HIC