WDS 11398+2811 : COMPONENTS
 
 
  A
B pa=359.5°
sep=4.83"
 
 
11398+2811 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 113949.30+281041.0 Mag 9.16 Spectral class F5V (yellow-white)
PmRA -46.00 PmDE -27.0 HIP 56895 Tycho2 1984-01821-1
BD BD+28 2026
Tycho2
Tycho2 1984-01821-1 Pflag RAmdeg 174.95528391 DEmdeg 28.17796394
PmRA -48.8 PmDE -36.6 E RAmdeg 12 E DEmdeg 14
E pmRA 1.1 E pmDE 1.1 EpRAm 1988.90 EpDEm 1988.30
Num 12 Q RAmdeg 0.5 Q DEmdeg 1.8 Q pmRA 0.5
Q pmDE 1.8 BTmag 9.628 E BTmag 0.027 VTmag 9.159
E VTmag 0.022 Prox 999 TYC T HIP 56895
CCDM RAdeg 174.95541139 DEdeg 28.17804444 EpRA 1990 1.67
EpDE 1990 1.61 E RAdeg 12.7 E DEdeg 14.7 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 56895 Proxy RAhms 11 39 49.30
DEdms +28 10 41.0 Vmag 9.07 VarFlag R Vmag H
RAdeg 174.955 DEdeg 28.1781 AstroRef Plx 1.97
CCDM 11398+2811 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD BD BD+28 2026
CD CP Dm number +28 2026 VIred 0.48
SpType F5V R SpType Coord arcsec 2000 113949.30+281041.0
Hipparcos 2
HIP 56895 Sn 5 So 0 Nc 1
RArad 3.053548069 DErad 0.4917998025 Plx 2.48 PmRA -46.52
PmDE -35.18 E RArad 1.02 E DErad 0.9 E Plx 1.45
E pmRA 1.21 E pmDE 1.05 Hpmag 9.1786 E Hpmag 0.0038
SHp 0.026 VA 0 BV 0.484 E BV 0.027
VI 0.56
CCDM
Ccdm 11398+2811 RComp Comp A Note1
Note2 Discov num DRAs 1.27 DDEs -18.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp F8 PmNote *
PmRA -48 PmDE -29 Dm number +28 2026 Cat1 BD
Name2 +28 1185 Cat2 AGK2/3 HD M HD
ADS BDS A 8258 M ADS BDS N IDS IDS 11346N2844A
HIC 56895
 
 
11398+2811 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 113949.30+281045.8 Mag 12.5 Calc delta mag 3.34
Calc coord yes
CCDM
Ccdm 11398+2811 RComp Comp B Note1
Note2 Discov num A 560 DRAs DDEs
R dRAs Year 1903 Theta 355 Rho 4.6
Obs 4 Vmag 13.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8258 M ADS BDS N IDS IDS 11346N2844B
HIC 56895