WDS 09171+4040 : COMPONENTS
 
 
  A
B pa=349.1°
sep=0.27"
 
 
09171+4040 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 091703.67+404020.3 Mag 10.52 Spectral class F0 (yellow-white)
PmRA -21.00 PmDE 0.0 HIP 45553 Tycho2 2987-00749-1
BD BD+41 1942
Tycho2
Tycho2 2987-00749-1 Pflag RAmdeg 139.26519810 DEmdeg 40.67229186
PmRA -24.2 PmDE -1.0 E RAmdeg 16 E DEmdeg 18
E pmRA 1.1 E pmDE 1.2 EpRAm 1988.33 EpDEm 1987.46
Num 7 Q RAmdeg 1.1 Q DEmdeg 1.3 Q pmRA 1.1
Q pmDE 1.3 BTmag 10.391 E BTmag 0.032 VTmag 10.016
E VTmag 0.029 Prox 999 TYC T HIP 45553
CCDM AB RAdeg 139.26527028 DEdeg 40.67229083 EpRA 1990 1.68
EpDE 1990 1.62 E RAdeg 16.7 E DEdeg 20.2 Posflg P
Corr 0.2
Hipparcos
Catalog H HIP 45553 Proxy H RAhms 09 17 03.67
DEdms +40 40 20.3 Vmag 9.97 VarFlag R Vmag H
RAdeg 139.265 DEdeg 40.6723 AstroRef * Plx 6.07
CCDM 09171+4040 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 339 Rho 0.278 HD BD BD+41 1942
CD CP Dm number +41 1942 VIred 0.47
SpType F0 R SpType Coord arcsec 2000 091703.67+404020.3
Hipparcos 2
HIP 45553 Sn 55 So 3 Nc 2
RArad 2.4306376813 DErad 0.7098654289 Plx 5.34 PmRA -27.95
PmDE -0.41 E RArad 1.86 E DErad 1.38 E Plx 2.11
E pmRA 2.09 E pmDE 1.44 Hpmag 10.0673 E Hpmag 0.0033
SHp 0.032 VA 0 BV 0.427 E BV 0.046
VI 0.49
CCDM
Ccdm 09171+4040 RComp Comp A Note1
Note2 Discov num DRAs -2.35 DDEs 20.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote *
PmRA -19 PmDE -3 Dm number +41 1942 Cat1 BD
Name2 +40 1044 Cat2 AGK2/3 HD M HD
ADS BDS A 7273 M ADS BDS N IDS IDS 09107N4105A
HIC 45553
 
 
09171+4040 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 091703.67+404020.6 Mag 11.23 Calc delta mag 0.71
Calc coord yes
CCDM
Ccdm 09171+4040 RComp Comp B Note1
Note2 Discov num A 1981 DRAs DDEs
R dRAs Year 1909 Theta 330 Rho 0.3
Obs 4 Vmag 10.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7273 M ADS BDS N IDS IDS 09107N4105B
HIC 45553