WDS 18147-6138 : COMPONENTS
 
 
  A
B pa=40.7°
sep=1.23"
 
 
18147-6138 A
 
 
Componente originario normalizzato AB Name HD 166457 Coord arcsec 2000 181442.07-613814.5 Mag 8.82
Spectral class A2m (white) PmRA -14.00 PmDE 8.0 SAO 254185
Tycho2 9055-00181-1 HD 166457 DM CP-61 6119
Tycho2
Tycho2 9055-00181-1 Pflag P RAmdeg 273.67529995 DEmdeg -61.63736122
PmRA -13.8 PmDE 8.2 E RAmdeg 7 E DEmdeg 8
E pmRA 2.3 E pmDE 2.2 EpRAm 1991.44 EpDEm 1991.30
Num 7 Q RAmdeg 1.1 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.6 BTmag 9.057 E BTmag 0.017 VTmag 8.825
E VTmag 0.015 Prox 19 TYC T HIP
CCDM RAdeg 273.67523167 DEdeg -61.63741333 EpRA 1990 1.73
EpDE 1990 1.69 E RAdeg 7.1 E DEdeg 8.3 Posflg D
Corr -0.1
SAO
SAO 254185 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 0.018 Vmag 8.6 SpType A2
Double code Source 43 CatNum 5509 DM CP-61 6119
DMcomp BDsup HD 166457 M HD 0
GC RA1950rad 4.75637109 DE1950rad -1.07603681 PmRA2000 -0.0021
PmDE2000 0.016
CCDM
Ccdm 18147-6138 RComp Comp A Note1
Note2 Discov num DRAs 0.12 DDEs -13.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp A2 PmNote *
PmRA -8 PmDE 18 Dm number -61 6119 Cat1 CPD
Name2 254185 Cat2 SAO HD 166457 M HD
ADS BDS M ADS BDS N IDS IDS 18054S6140A
HIC
 
 
18147-6138 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 181442.18-613813.6 Mag 9.99 PmRA -14.00
PmDE 8.0 Tycho2 9055-00181-2 Calc delta mag 1.17 Calc coord yes
Tycho2
Tycho2 9055-00181-2 Pflag P RAmdeg 273.67529995 DEmdeg -61.63736122
PmRA -13.8 PmDE 8.2 E RAmdeg 7 E DEmdeg 8
E pmRA 2.3 E pmDE 2.2 EpRAm 1991.44 EpDEm 1991.30
Num 7 Q RAmdeg 1.1 Q DEmdeg 0.6 Q pmRA 1.2
Q pmDE 0.6 BTmag 10.477 E BTmag 0.035 VTmag 9.987
E VTmag 0.032 Prox 19 TYC T HIP
CCDM RAdeg 273.67622000 DEdeg -61.63717139 EpRA 1990 1.72
EpDE 1990 1.66 E RAdeg 18.7 E DEdeg 22.2 Posflg D
Corr -0.1
CCDM
Ccdm 18147-6138 RComp Comp B Note1
Note2 Discov num I 628 DRAs DDEs
R dRAs Year 1911 Theta 067 Rho 1.6
Obs 4 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18054S6140B
HIC