WDS 20544+4042 : COMPONENTS
 
 
  A
B pa=1.2°
sep=5.80"
 
 
20544+4042 A
 
 
Componente originario normalizzato AB Name HD 199218 Coord arcsec 2000 205422.25+404210.6 Mag 6.69
Spectral class B8Vnne (blue-white) PmRA 2.00 PmDE -4.0 SAO 50209
HIP 103189 Tycho2 3171-01117-1 HD 199218 HR 8009
GC 29182 BD BD+40 4354
Tycho2
Tycho2 3171-01117-1 Pflag RAmdeg 313.59272631 DEmdeg 40.70295713
PmRA 8.0 PmDE 0.0 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.41 EpDEm 1991.44
Num 12 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.6 BTmag 6.589 E BTmag 0.014 VTmag 6.687
E VTmag 0.010 Prox 999 TYC T HIP 103189
CCDM RAdeg 313.59270167 DEdeg 40.70295722 EpRA 1990 1.60
EpDE 1990 1.63 E RAdeg 3.7 E DEdeg 3.6 Posflg
Corr 0.0
SAO
SAO 50209 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 0.006 Vmag 6.5 SpType B8
Double code Source 70 CatNum 29182 DM BD+40 4354
DMcomp BDsup HD 199218 M HD 0
GC 29182 RA1950rad 5.46506881 DE1950rad 0.70706582 PmRA2000 0.0009
PmDE2000 0.003
Hipparcos
Catalog H HIP 103189 Proxy RAhms 20 54 22.25
DEdms +40 42 10.6 Vmag 6.69 VarFlag R Vmag H
RAdeg 313.593 DEdeg 40.703 AstroRef Plx 4.82
CCDM 20544+4042 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 199218 BD BD+40 4354
CD CP Dm number +40 4354 VIred -0.07
SpType B8Vnn R SpType Coord arcsec 2000 205422.25+404210.6
Hipparcos 2
HIP 103189 Sn 5 So 0 Nc 1
RArad 5.4732251327 DErad 0.7104006063 Plx 4.03 PmRA 8.3
PmDE 1.22 E RArad 0.29 E DErad 0.32 E Plx 0.42
E pmRA 0.33 E pmDE 0.41 Hpmag 6.6641 E Hpmag 0.0006
SHp 0.008 VA 0 BV -0.081 E BV 0.005
VI -0.06
CCDM
Ccdm 20544+4042 RComp Comp A Note1
Note2 Discov num DRAs -1.80 DDEs 10.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.5 Sp B8 PmNote *
PmRA 3 PmDE -9 Dm number +40 4354 Cat1 BD
Name2 +40 2126 Cat2 AGK2/3 HD 199218 M HD
ADS BDS A14413 M ADS BDS N IDS IDS 20506N4019A
HIC 103189
 
 
20544+4042 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205422.26+404216.4 Mag 10.5 Calc delta mag 3.81
Calc coord yes
CCDM
Ccdm 20544+4042 RComp Comp B Note1
Note2 Discov num STT 420 DRAs -1.78 DDEs 16.1
R dRAs 90 Year 1848 Theta 003 Rho 5.8
Obs 9 Vmag 10.7 Sp PmNote
PmRA 3 PmDE -9 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14413 M ADS BDS N IDS IDS 20506N4019B
HIC 103189