WDS 09087-0835 : COMPONENTS
 
 
  A
B pa=299.1°
sep=1.26"
 
 
09087-0835 A
 
 
Componente originario normalizzato AB Name 19 Hya Coord arcsec 2000 090842.18-083522.2 Mag 5.6
Spectral class B9.5III (blue-white) PmRA -19.00 PmDE -2.0 SAO 136604
HIP 44883 Tycho2 5445-01780-1 HD 78556 HR 3630
GC 12626 BD BD-08 2588 Flamsteed 19 Hydrae Flamsteed name 19 Hya
FK5 2725
Tycho2
Tycho2 5445-01780-1 Pflag RAmdeg 137.17575811 DEmdeg -8.58951215
PmRA -19.4 PmDE -1.9 E RAmdeg 10 E DEmdeg 6
E pmRA 0.9 E pmDE 1.0 EpRAm 1988.89 EpDEm 1991.33
Num 17 Q RAmdeg 1.9 Q DEmdeg 1.5 Q pmRA 1.9
Q pmDE 1.5 BTmag 5.522 E BTmag 0.015 VTmag 5.597
E VTmag 0.012 Prox 13 TYC T HIP 44883
CCDM A RAdeg 137.17580500 DEdeg -8.58950750 EpRA 1990 1.91
EpDE 1990 2.04 E RAdeg 11.3 E DEdeg 6.1 Posflg
Corr -0.9
SAO
SAO 136604 DelFlag RA1950 PmRA1950 -0.0018
DE1950 PmDE1950 -0.013 Vmag 5.5 SpType B8
Double code Source 70 CatNum 12626 DM BD-08 2588
DMcomp BDsup HD 78556 M HD 0
GC 12626 RA1950rad 2.38348685 DE1950rad -0.14636996 PmRA2000 -0.0015
PmDE2000 -0.008
Hipparcos
Catalog H HIP 44883 Proxy H RAhms 09 08 42.19
DEdms -08 35 22.2 Vmag 5.6 VarFlag R Vmag G
RAdeg 137.176 DEdeg -8.58951 AstroRef A Plx 3.63
CCDM 09087-0835 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual C M HIP AB
Theta 298 Rho 1.268 HD 78556 BD BD-08 2588
CD CP Dm number -08 2588 VIred -0.04
SpType B9.5III R SpType Coord arcsec 2000 090842.19-083522.2
Hipparcos 2
HIP 44883 Sn 15 So 3 Nc 2
RArad 2.3941693753 DErad -0.1499152934 Plx 5.31 PmRA -21.38
PmDE -3.09 E RArad 0.53 E DErad 0.47 E Plx 0.61
E pmRA 0.67 E pmDE 0.43 Hpmag 5.5879 E Hpmag 0.0006
SHp 0.006 VA 0 BV -0.057 E BV 0.006
VI -0.04
CCDM
Ccdm 09087-0835 RComp Comp A Note1
Note2 Discov num DRAs 0.20 DDEs -22.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.5 Sp B8 PmNote *
PmRA -17 PmDE -14 Dm number -08 2588 Cat1 BD
Name2 136604 Cat2 SAO HD 78556 M HD
ADS BDS M ADS BDS N IDS IDS 09038S0811A
HIC 44883
 
 
09087-0835 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 090842.11-083521.6 Mag 9.47 PmRA -21.00
PmDE -4.0 Calc delta mag 3.87 Calc coord yes
CCDM
Ccdm 09087-0835 RComp Comp B Note1
Note2 Discov num KUI 38 DRAs DDEs
R dRAs Year 1958 Theta 296 Rho 1.1
Obs 9 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09038S0811B
HIC 44883