WDS 21198+2748 : COMPONENTS
 
 
  A
B pa=302.1°
sep=0.42"
 
 
21198+2748 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 211945.09+274821.6 Mag 8.9 Spectral class F0 (yellow-white)
PmRA -1.00 PmDE -23.0 HIP 105310 Tycho2 2194-02347-1
BD BD+27 4042
Tycho2
Tycho2 2194-02347-1 Pflag RAmdeg 319.93791373 DEmdeg 27.80600068
PmRA 0.1 PmDE -26.2 E RAmdeg 8 E DEmdeg 9
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.55 EpDEm 1990.40
Num 11 Q RAmdeg 0.4 Q DEmdeg 0.6 Q pmRA 0.4
Q pmDE 0.6 BTmag 9.475 E BTmag 0.019 VTmag 8.941
E VTmag 0.014 Prox 999 TYC T HIP 105310
CCDM RAdeg 319.93791333 DEdeg 27.80606083 EpRA 1990 1.69
EpDE 1990 1.69 E RAdeg 8.1 E DEdeg 9.1 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 105310 Proxy RAhms 21 19 45.10
DEdms +27 48 21.8 Vmag 8.89 VarFlag R Vmag H
RAdeg 319.938 DEdeg 27.8061 AstroRef Plx 6.02
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+27 4042
CD CP Dm number +27 4042 VIred 0.62
SpType F0 R SpType Coord arcsec 2000 211945.10+274821.8
Hipparcos 2
HIP 105310 Sn 5 So 0 Nc 1
RArad 5.5839700651 DErad 0.4853073893 Plx 5.05 PmRA -1.3
PmDE -22.56 E RArad 0.89 E DErad 1.02 E Plx 1.15
E pmRA 1.07 E pmDE 1.26 Hpmag 8.9982 E Hpmag 0.002
SHp 0.022 VA 0 BV 0.508 E BV 0.018
VI 0.58
 
 
21198+2748 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 211945.06+274821.8 Mag 12 Calc delta mag 3.1
Calc coord yes