WDS 23311+1847 : COMPONENTS
 
 
  A
B pa=99.2°
sep=2.18"
 
 
23311+1847 A
 
 
Componente originario normalizzato AB Name HD 221327 Coord arcsec 2000 233105.15+184644.2 Mag 7.89
Spectral class A6IV (white) PmRA -9.00 PmDE -8.0 SAO 108654
HIP 116065 Tycho2 1723-00108-1 HD 221327 GC 32697
ADS 16808 BD BD+17 4931
Tycho2
Tycho2 1723-00108-1 Pflag RAmdeg 352.77145394 DEmdeg 18.77893775
PmRA -9.4 PmDE -7.6 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.0 EpRAm 1991.43 EpDEm 1991.38
Num 13 Q RAmdeg 1.6 Q DEmdeg 1.2 Q pmRA 1.6
Q pmDE 1.4 BTmag 8.066 E BTmag 0.015 VTmag 7.888
E VTmag 0.012 Prox 22 TYC T HIP 116065
CCDM A RAdeg 352.77147583 DEdeg 18.77895528 EpRA 1990 1.82
EpDE 1990 1.79 E RAdeg 4.7 E DEdeg 5.4 Posflg D
Corr -0.2
SAO
SAO 108654 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 -0.005 Vmag 7.4 SpType A3
Double code Source 70 CatNum 32697 DM BD+17 4931
DMcomp BDsup HD 221327 M HD 0
GC 32697 RA1950rad 6.14605631 DE1950rad 0.3229401 PmRA2000 -0.0009
PmDE2000 -0.009
Hipparcos
Catalog H HIP 116065 Proxy H RAhms 23 31 05.15
DEdms +18 46 44.2 Vmag 7.72 VarFlag R Vmag H
RAdeg 352.771 DEdeg 18.779 AstroRef A Plx 7.37
CCDM 23311+1847 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 101 Rho 2.233 HD 221327 BD BD+17 4931
CD CP Dm number +17 4931 VIred 0.67
SpType A3 R SpType Coord arcsec 2000 233105.15+184644.2
Hipparcos 2
HIP 116065 Sn 15 So 3 Nc 2
RArad 6.1570237789 DErad 0.3277545942 Plx 10.23 PmRA -6.56
PmDE -8.42 E RArad 0.83 E DErad 0.51 E Plx 0.91
E pmRA 0.94 E pmDE 0.58 Hpmag 7.779 E Hpmag 0.0016
SHp 0.015 VA 0 BV 0.217 E BV 0.015
VI 0.24
CCDM
Ccdm 23311+1847 RComp Comp A Note1
Note2 Discov num DRAs -0.89 DDEs -16.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp A3 PmNote *
PmRA -20 PmDE -9 Dm number +17 4931 Cat1 BD
Name2 +18 2380 Cat2 AGK2/3 HD 221327 M HD
ADS BDS A16808 M ADS BDS N IDS IDS 23261N1814A
HIC 116065
 
 
23311+1847 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233105.30+184643.9 Mag 9.99 Calc delta mag 2.1
Calc coord yes
CCDM
Ccdm 23311+1847 RComp Comp B Note1
Note2 Discov num STF3020 DRAs DDEs
R dRAs Year 1955 Theta 104 Rho 2.0
Obs 22 Vmag 9.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16808 M ADS BDS N IDS IDS 23261N1814B
HIC 116065