WDS 23105+4118 : COMPONENTS
 
 
  A B
B pa=164.6°
sep=79.54"
 
Bb pa=164.3°
sep=79.65"
pa=89.1°
sep=0.44"
 
 
23105+4118 A
 
 
Name HD 218805 Coord arcsec 2000 231029.28+411918.7 Mag 7.8 Spectral class F5V (yellow-white)
PmRA -98.00 PmDE -82.0 SAO 52762 HIP 114432
Tycho2 3225-02806-1 HD 218805 BD BD+40 5006
Tycho2
Tycho2 3225-02806-1 Pflag RAmdeg 347.62202425 DEmdeg 41.32188584
PmRA -97.7 PmDE -83.6 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1990.95 EpDEm 1991.34
Num 9 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.9 BTmag 8.294 E BTmag 0.015 VTmag 7.799
E VTmag 0.011 Prox 796 TYC T HIP 114432
CCDM RAdeg 347.62233750 DEdeg 41.32207861 EpRA 1990 1.32
EpDE 1990 1.69 E RAdeg 4.7 E DEdeg 4.5 Posflg
Corr 0.1
SAO
SAO 52762 DelFlag RA1950 PmRA1950 -0.0087
DE1950 PmDE1950 -0.078 Vmag 7.9 SpType F5
Double code Source 4 CatNum 2278 DM BD+40 5006
DMcomp BDsup HD 218805 M HD 0
GC RA1950rad 6.05693023 DE1950rad 0.7164834 PmRA2000 -0.0085
PmDE2000 -0.083
Hipparcos
Catalog H HIP 114432 Proxy RAhms 23 10 29.36
DEdms +41 19 19.5 Vmag 7.74 VarFlag R Vmag G
RAdeg 347.622 DEdeg 41.3221 AstroRef Plx 14.26
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 218805 BD BD+40 5006
CD CP Dm number +40 5006 VIred 0.57
SpType F5 R SpType Coord arcsec 2000 231029.36+411919.5
Hipparcos 2
HIP 114432 Sn 5 So 0 Nc 1
RArad 6.0671544045 DErad 0.7212065002 Plx 15.8 PmRA -97.46
PmDE -81.52 E RArad 0.5 E DErad 0.52 E Plx 0.79
E pmRA 0.53 E pmDE 0.57 Hpmag 7.8451 E Hpmag 0.0008
SHp 0.011 VA 0 BV 0.496 E BV 0.015
VI 0.57
 
 
23105+4118 B
 
 
Coord arcsec 2000 231031.15+411802.0 Coord calc 231030.62+411801.3 Mag 10.69 Mag composta 10.28
Spectral class F5V (yellow-white) PmRA -96.00 PmDE -84.0 Tycho2 3225-02312-1
Calc delta mag 2.89
Tycho2
Tycho2 3225-02312-1 Pflag RAmdeg 347.62982571 DEmdeg 41.30057060
PmRA -96.0 PmDE -83.5 E RAmdeg 23 E DEmdeg 24
E pmRA 1.6 E pmDE 1.5 EpRAm 1988.33 EpDEm 1986.50
Num 4 Q RAmdeg 1.4 Q DEmdeg 0.9 Q pmRA 1.4
Q pmDE 0.9 BTmag 11.376 E BTmag 0.062 VTmag 10.275
E VTmag 0.034 Prox 796 TYC T HIP
CCDM RAdeg 347.63013083 DEdeg 41.30076083 EpRA 1990 1.52
EpDE 1990 1.63 E RAdeg 24.7 E DEdeg 28.5 Posflg
Corr 0.1
 
 
23105+4118 Bb
 
 
Coord arcsec 2000 231031.19+411802.0 Mag 11.41 PmRA -96.00 PmDE -84.0
Calc delta mag 3.61 Calc coord yes