WDS 22157-1809 : COMPONENTS
 
 
  A
B pa=204.6°
sep=35.12"
 
 
22157-1809 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 221544.52-180841.0 Mag 9.66 Spectral class K2V (yellow-orange)
PmRA 159.00 PmDE -161.0 SAO 164960 HIP 109918
Tycho2 6381-00042-1 HD 211188 BD BD-18 6093
Tycho2
Tycho2 6381-00042-1 Pflag RAmdeg 333.93550887 DEmdeg -18.14471179
PmRA 160.8 PmDE -158.8 E RAmdeg 21 E DEmdeg 28
E pmRA 2.2 E pmDE 2.2 EpRAm 1990.16 EpDEm 1988.88
Num 6 Q RAmdeg 0.6 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.5 BTmag 10.822 E BTmag 0.055 VTmag 9.737
E VTmag 0.032 Prox 999 TYC T HIP 109918
CCDM RAdeg 333.93512111 DEdeg -18.14433917 EpRA 1990 1.78
EpDE 1990 1.57 E RAdeg 21.6 E DEdeg 28.5 Posflg
Corr -0.2
SAO
SAO 164960 DelFlag RA1950 PmRA1950 0.0114
DE1950 PmDE1950 -0.148 Vmag 9.1 SpType K0
Double code Source 22 CatNum 9460 DM BD-18 6093
DMcomp BDsup HD 211188 M HD 0
GC RA1950rad 5.81633778 DE1950rad -0.32099751 PmRA2000 0.0115
PmDE2000 -0.151
Hipparcos
Catalog H HIP 109918 Proxy RAhms 22 15 44.42
DEdms -18 08 39.6 Vmag 9.66 VarFlag R Vmag G
RAdeg 333.935 DEdeg -18.1443 AstroRef Plx 20.6
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 211188 BD BD-18 6093
CD CP Dm number -18 6093 VIred 0.95
SpType K2V R SpType Coord arcsec 2000 221544.42-180839.6
Hipparcos 2
HIP 109918 Sn 5 So 0 Nc 1
RArad 5.8282670128 DErad -0.3166783475 Plx 21.14 PmRA 163.64
PmDE -158.65 E RArad 1.23 E DErad 1.08 E Plx 1.48
E pmRA 1.73 E pmDE 1.28 Hpmag 9.7944 E Hpmag 0.0018
SHp 0.015 VA 0 BV 0.903 E BV 0.01
VI 0.95
CCDM
Ccdm 22157-1809 RComp Comp A Note1
Note2 Discov num DRAs 2.51 DDEs 20.5
R dRAs 81 Year Theta Rho
Obs 2 Vmag 9.8 Sp PmNote @
PmRA 164 PmDE -151 Dm number -18 6093 Cat1 BD
Name2 164960 Cat2 SAO HD 211188 M HD
ADS BDS M ADS BDS N IDS IDS 22103S1839A
HIC 109918
 
 
22157-1809 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221543.50-180912.9 Mag 15.13 PmRA 170.00
PmDE -166.0 Calc delta mag 5.47 Calc coord yes
CCDM
Ccdm 22157-1809 RComp Comp B Note1
Note2 Discov num LDS4950 DRAs DDEs
R dRAs Year 1960 Theta 205 Rho 35.0
Obs 1 Vmag 16.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22103S1839B
HIC