WDS 04212+0428 : COMPONENTS
 
 
  A
B pa=197.9°
sep=0.73"
 
 
04212+0428 A
 
 
Componente originario normalizzato AB Name HD 27571 Coord arcsec 2000 042112.48+042755.6 Mag 9.09
Spectral class G5 (yellow) PmRA 0.00 PmDE -18.0 SAO 111766
HIP 20321 Tycho2 0078-01322-1 HD 27571 BD BD+04 678
Tycho2
Tycho2 0078-01322-1 Pflag RAmdeg 65.30202277 DEmdeg 4.46539571
PmRA 3.1 PmDE -14.5 E RAmdeg 14 E DEmdeg 16
E pmRA 1.1 E pmDE 1.1 EpRAm 1987.32 EpDEm 1986.59
Num 15 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.5 BTmag 10.322 E BTmag 0.042 VTmag 9.038
E VTmag 0.023 Prox 999 TYC T HIP 20321
CCDM AB RAdeg 65.30201333 DEdeg 4.46543083 EpRA 1990 1.71
EpDE 1990 1.55 E RAdeg 16.2 E DEdeg 18.8 Posflg P
Corr -0.2
SAO
SAO 111766 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.015 Vmag 8.7 SpType G5
Double code Source 30 CatNum 1279 DM BD+04 678
DMcomp BDsup HD 27571 M HD 0
GC RA1950rad 1.12821445 DE1950rad 0.07588331 PmRA2000 0.0001
PmDE2000 -0.017
Hipparcos
Catalog H HIP 20321 Proxy H RAhms 04 21 12.48
DEdms +04 27 55.6 Vmag 8.86 VarFlag R Vmag H
RAdeg 65.302 DEdeg 4.46544 AstroRef A Plx 1.42
CCDM 04212+0428 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 198 Rho 0.734 HD 27571 BD BD+04 678
CD CP Dm number +04 678 VIred 0.96
SpType G5 R SpType Coord arcsec 2000 042112.48+042755.6
Hipparcos 2
HIP 20321 Sn 15 So 3 Nc 2
RArad 1.1397350829 DErad 0.077936601 Plx 1.14 PmRA 1.15
PmDE -18.85 E RArad 1.53 E DErad 1.06 E Plx 1.68
E pmRA 1.86 E pmDE 1.42 Hpmag 9.0266 E Hpmag 0.0038
SHp 0.019 VA 0 BV 1.123 E BV 0.042
VI 1.09
CCDM
Ccdm 04212+0428 RComp Comp A Note1
Note2 Discov num DRAs 0.48 DDEs -4.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.1 Sp G5 PmNote *
PmRA 0 PmDE -18 Dm number +04 678 Cat1 BD
Name2 +04 446 Cat2 AGK2/3 HD 27571 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 20321
 
 
04212+0428 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 042112.46+042754.9 Mag 12.11 Calc delta mag 3.02
Calc coord yes
CCDM
Ccdm 04212+0428 RComp Comp B Note1
Note2 Discov num HDS DRAs 0.47 DDEs -5.3
R dRAs 82 Year 1991 Theta 198 Rho 0.7
Obs 1 Vmag 12.1 Sp PmNote *
PmRA 0 PmDE -18 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 20321