WDS 19172-6640 : COMPONENTS
 
 
  A
B pa=357.9°
sep=0.52"
 
 
19172-6640 A
 
 
Componente originario normalizzato AB Name HD 179366 Coord arcsec 2000 191712.25-663939.8 Mag 6.12
Spectral class A5V (white) PmRA 17.00 PmDE -3.0 SAO 254515
HIP 94789 Tycho2 9083-01820-1 HD 179366 HR 7278
GC 26512 CP CP-66 3417
Tycho2
Tycho2 9083-01820-1 Pflag RAmdeg 289.30093967 DEmdeg -66.66101161
PmRA 16.6 PmDE -2.8 E RAmdeg 3 E DEmdeg 3
E pmRA 0.8 E pmDE 0.7 EpRAm 1991.46 EpDEm 1991.54
Num 14 Q RAmdeg 1.7 Q DEmdeg 1.7 Q pmRA 1.5
Q pmDE 1.9 BTmag 5.761 E BTmag 0.014 VTmag 5.558
E VTmag 0.009 Prox 999 TYC T HIP 94789
CCDM AB RAdeg 289.30084361 DEdeg -66.66100528 EpRA 1990 1.74
EpDE 1990 1.84 E RAdeg 3.4 E DEdeg 3.3 Posflg P
Corr 0.1
SAO
SAO 254515 DelFlag RA1950 PmRA1950 0.0011
DE1950 PmDE1950 -0.02 Vmag 5.6 SpType A2
Double code Source 71 CatNum 721 DM CP-66 3417
DMcomp BDsup HD 179366 M HD 0
GC 26512 RA1950rad 5.02736257 DE1950rad -1.16501419 PmRA2000 -0.0004
PmDE2000 -0.021
Hipparcos
Catalog H HIP 94789 Proxy H RAhms 19 17 12.22
DEdms -66 39 39.7 Vmag 5.52 VarFlag R Vmag G
RAdeg 289.301 DEdeg -66.661 AstroRef A Plx 11
CCDM 19172-6640 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 317 Rho 0.504 HD 179366 BD
CD CP CP-66 3417 Dm number -66 3417 VIred 0.19
SpType A4IV/V R SpType Coord arcsec 2000 191712.22-663939.7
Hipparcos 2
HIP 94789 Sn 15 So 3 Nc 2
RArad 5.0492535313 DErad -1.1634545885 Plx 10.92 PmRA 8.1
PmDE -6.72 E RArad 0.36 E DErad 0.4 E Plx 0.59
E pmRA 0.42 E pmDE 0.5 Hpmag 5.5607 E Hpmag 0.0006
SHp 0.008 VA 0 BV 0.17 E BV 0.006
VI 0.19
CCDM
Ccdm 19172-6640 RComp Comp A Note1
Note2 Discov num DRAs 0.15 DDEs 20.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.1 Sp A2 PmNote *
PmRA 13 PmDE -1 Dm number -66 3417 Cat1 CPD
Name2 254515 Cat2 SAO HD 179366 M HD
ADS BDS M ADS BDS N IDS IDS 19072S6650A
HIC 94789
 
 
19172-6640 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191712.25-663939.3 Mag 6.42 Spectral class A8V (white)
PmRA 17.00 PmDE -3.0 Calc delta mag 0.3 Calc coord yes
CCDM
Ccdm 19172-6640 RComp Comp B Note1 *
Note2 Discov num GLE 3 DRAs DDEs
R dRAs Year 1959 Theta 259 Rho 0.3
Obs 16 Vmag 6.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N N IDS IDS 19072S6650B
HIC 94789