WDS 18090-3446 : COMPONENTS
 
 
  A
B pa=341.0°
sep=26.13"
 
 
18090-3446 A
 
 
Componente originario normalizzato AB Name HD 321369 Coord arcsec 2000 180901.82-344542.4 Mag 8.99
Spectral class G5 (yellow) PmRA 3.00 PmDE -2.0 HIP 88918
Tycho2 7400-01038-1 HD 321369 CD CD-3412517 CP CP-34 7612
Tycho2
Tycho2 7400-01038-1 Pflag RAmdeg 272.25757789 DEmdeg -34.76176682
PmRA 3.7 PmDE -1.1 E RAmdeg 13 E DEmdeg 16
E pmRA 1.4 E pmDE 1.5 EpRAm 1989.02 EpDEm 1987.56
Num 8 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.9
Q pmDE 0.8 BTmag 10.412 E BTmag 0.041 VTmag 8.989
E VTmag 0.019 Prox 734 TYC T HIP 88918
CCDM RAdeg 272.25756639 DEdeg -34.76176500 EpRA 1990 1.78
EpDE 1990 1.77 E RAdeg 13.5 E DEdeg 18.4 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 88918 Proxy RAhms 18 09 01.82
DEdms -34 45 42.4 Vmag 8.86 VarFlag R Vmag H
RAdeg 272.258 DEdeg -34.7618 AstroRef Plx -0.21
CCDM 18090-3446 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 321369 BD
CD CD-3412517 CP CP-34 7612 Dm number -3412517 VIred 0.78
SpType G5 R SpType Coord arcsec 2000 180901.82-344542.4
Hipparcos 2
HIP 88918 Sn 5 So 0 Nc 1
RArad 4.7517910945 DErad -0.6067072622 Plx -0.38 PmRA 6.75
PmDE 1.18 E RArad 1.43 E DErad 0.95 E Plx 1.57
E pmRA 2 E pmDE 1.05 Hpmag 9.0186 E Hpmag 0.0027
SHp 0.019 VA 0 BV 1.301 E BV 0.049
VI 1.26
CCDM
Ccdm 18090-3446 RComp Comp A Note1
Note2 Discov num DRAs 1.79 DDEs 17.9
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.8 Sp PmNote
PmRA 0 PmDE -2 Dm number -3412517 Cat1 CD
Name2 209768 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS * IDS 18024S3447A
HIC 88918
 
 
18090-3446 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180901.13-344517.7 Mag 12.06 PmRA 2.00
PmDE -1.0 Calc delta mag 3.07 Calc coord yes
CCDM
Ccdm 18090-3446 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.94 DDEs 42.0
R dRAs 40 Year 1976 Theta 337 Rho 26.3
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 18024S3447B
HIC