WDS 15445-6822 : COMPONENTS
 
 
  A
B pa=192.8°
sep=4.96"
 
 
15445-6822 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 154427.34-682202.5 Mag 9.18 Spectral class G8III (yellow)
PmRA -7.00 PmDE -3.0 HIP 77090 Tycho2 9260-02736-1
HD 139756 CP CP-67 2940
Tycho2
Tycho2 9260-02736-1 Pflag RAmdeg 236.11392211 DEmdeg -68.36737442
PmRA -1.0 PmDE -4.8 E RAmdeg 9 E DEmdeg 8
E pmRA 1.2 E pmDE 1.2 EpRAm 1990.03 EpDEm 1990.51
Num 12 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.8
Q pmDE 0.5 BTmag 10.375 E BTmag 0.022 VTmag 9.180
E VTmag 0.013 Prox 999 TYC T HIP 77090
CCDM RAdeg 236.11392611 DEdeg -68.36736333 EpRA 1990 1.70
EpDE 1990 1.72 E RAdeg 9.2 E DEdeg 7.7 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 77090 Proxy RAhms 15 44 27.34
DEdms -68 22 02.5 Vmag 9.08 VarFlag R Vmag H
RAdeg 236.114 DEdeg -68.3674 AstroRef Plx 1.36
CCDM 15445-6822 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 139756 BD
CD CP CP-67 2940 Dm number -67 2940 VIred 0.98
SpType G8III R SpType Coord arcsec 2000 154427.34-682202.5
Hipparcos 2
HIP 77090 Sn 5 So 0 Nc 1
RArad 4.1209653918 DErad -1.1932356023 Plx 1.16 PmRA -2.63
PmDE -7.43 E RArad 0.6 E DErad 0.79 E Plx 1.15
E pmRA 0.74 E pmDE 1.07 Hpmag 9.247 E Hpmag 0.0016
SHp 0.025 VA 0 BV 1.014 E BV 0.018
VI 0.99
CCDM
Ccdm 15445-6822 RComp Comp A Note1
Note2 Discov num DRAs -2.73 DDEs -2.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.6 Sp K0 PmNote *
PmRA -2 PmDE -12 Dm number -67 2940 Cat1 CPD
Name2 Cat2 HD 139756 M HD
ADS BDS M ADS BDS N IDS IDS 15347S6803A
HIC 77090
 
 
15445-6822 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154427.14-682207.3 Mag 15.5 Calc delta mag 6.32
Calc coord yes
CCDM
Ccdm 15445-6822 RComp Comp B Note1
Note2 Discov num DON 752 DRAs DDEs
R dRAs Year 1932 Theta 212 Rho 5.6
Obs 1 Vmag 15.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15347S6803B
HIC 77090