WDS 21018+4411 : COMPONENTS
 
 
  A
B pa=98.4°
sep=2.12"
 
 
21018+4411 A
 
 
Name HD 200407 Coord arcsec 2000 210147.44+441113.6 Mag 6.7 Spectral class Am (white)
PmRA 23.00 PmDE -75.0 SAO 50368 HIP 103779
Tycho2 3180-01490-1 HD 200407 GC 29371 BD BD+43 3789
Tycho2
Tycho2 3180-01490-1 Pflag RAmdeg 315.44776617 DEmdeg 44.18690839
PmRA 24.0 PmDE -86.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.53 EpDEm 1991.45
Num 11 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.2 BTmag 7.117 E BTmag 0.015 VTmag 6.781
E VTmag 0.010 Prox 999 TYC T HIP 103779
CCDM RAdeg 315.44768972 DEdeg 44.18710722 EpRA 1990 1.77
EpDE 1990 1.68 E RAdeg 3.7 E DEdeg 4.0 Posflg
Corr 0.1
SAO
SAO 50368 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.075 Vmag 6.7 SpType A2
Double code Source 70 CatNum 29371 DM BD+43 3789
DMcomp BDsup HD 200407 M HD 0
GC 29371 RA1950rad 5.49772444 DE1950rad 0.767781 PmRA2000 0.002
PmDE2000 -0.078
Hipparcos
Catalog H HIP 103779 Proxy RAhms 21 01 47.44
DEdms +44 11 13.6 Vmag 6.76 VarFlag R Vmag H
RAdeg 315.448 DEdeg 44.1871 AstroRef Plx 13.64
CCDM 22.86 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+43 3789
CD CP Dm number +43 3789 VIred 0.3
SpType Am R SpType Coord arcsec 2000 210147.44+441113.6
Hipparcos 2
HIP 103779 Sn 5 So 0 Nc 1
RArad 5.5056006628 DErad 0.7712106814 Plx 14.26 PmRA 22.69
PmDE -85.36 E RArad 0.38 E DErad 0.34 E Plx 0.45
E pmRA 0.51 E pmDE 0.4 Hpmag E Hpmag 0.001
SHp 0.009 VA 0 BV 0.315 E BV 0.006
VI 0.3
CCDM
Ccdm 21018+4411 RComp Comp A Note1
Note2 Discov num DRAs -0.56 DDEs 14.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.7 Sp A2 PmNote *
PmRA 23 PmDE -70 Dm number +43 3789 Cat1 BD
Name2 +43 1920 Cat2 AGK2/3 HD 200407 M HD
ADS BDS A14560 M ADS BDS N IDS IDS 20582N4348A
HIC 103779
 
 
21018+4411 B
 
 
Coord arcsec 2000 210147.63+441113.3 Mag 10.9 Delta magnitude 4.2 Coordinate calculated yes
CCDM
Ccdm 21018+4411 RComp Comp B Note1
Note2 Discov num HO 600 DRAs DDEs
R dRAs Year 1896 Theta 080 Rho 1.9
Obs 4 Vmag 11.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14560 M ADS BDS N IDS IDS 20582N4348B
HIC 103779