WDS 04018+2140 : COMPONENTS
 
 
  A
B pa=158.5°
sep=27.78"
 
 
04018+2140 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 040145.11+213933.8 Mag 8.93 Spectral class K0 (yellow-orange)
PmRA 36.00 PmDE -18.0 HIP 18803 Tycho2 1262-00764-1
BD BD+21 573
Tycho2
Tycho2 1262-00764-1 Pflag RAmdeg 60.43805025 DEmdeg 21.65935702
PmRA 36.7 PmDE -17.1 E RAmdeg 11 E DEmdeg 14
E pmRA 0.9 E pmDE 0.9 EpRAm 1988.34 EpDEm 1986.48
Num 12 Q RAmdeg 0.7 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.1 BTmag 10.209 E BTmag 0.035 VTmag 8.932
E VTmag 0.019 Prox 999 TYC T HIP 18803
CCDM RAdeg 60.43795972 DEdeg 21.65939722 EpRA 1990 1.65
EpDE 1990 1.53 E RAdeg 12.3 E DEdeg 15.7 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 18803 Proxy RAhms 04 01 45.11
DEdms +21 39 33.8 Vmag 8.75 VarFlag R Vmag H
RAdeg 60.4379 DEdeg 21.6594 AstroRef Plx 2.81
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+21 573
CD CP Dm number +21 573 VIred 1.13
SpType K0 R SpType Coord arcsec 2000 040145.11+213933.8
Hipparcos 2
HIP 18803 Sn 5 So 0 Nc 1
RArad 1.0548411314 DErad 0.3780277148 Plx 3.59 PmRA 35.53
PmDE -18.45 E RArad 1.19 E DErad 0.57 E Plx 1.32
E pmRA 1.2 E pmDE 0.86 Hpmag 8.9187 E Hpmag 0.0019
SHp 0.014 VA 0 BV 1.057 E BV 0.034
VI 1.02
CCDM
Ccdm 04018+2140 RComp Comp A Note1
Note2 Discov num DRAs -2.92 DDEs -25.0
R dRAs 50 Year Theta Rho
Obs 2 Vmag 8.7 Sp K0 PmNote *
PmRA 40 PmDE -16 Dm number +21 573 Cat1 BD
Name2 +21 370 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS * IDS 03559N2123A
HIC 18803
 
 
04018+2140 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 040145.84+213908.0 Mag 12.01 PmRA -2.00
PmDE -31.0 Calc delta mag 3.08 Calc coord yes
CCDM
Ccdm 04018+2140 RComp Comp B Note1
Note2 Discov num SCA 28 DRAs -2.10 DDEs -50.5
R dRAs 50 Year 1986 Theta 155 Rho 28.5
Obs Vmag 11.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 03559N2123B
HIC