WDS 00189-4905 : COMPONENTS
 
 
  A
B pa=2.2°
sep=0.86"
 
 
00189-4905 A
 
 
Componente originario normalizzato AB Name HD 1494 Coord arcsec 2000 001855.36-490513.1 Mag 10.28
Spectral class G5V (yellow) PmRA -32.00 PmDE -27.0 SAO 215049
HIP 1516 Tycho2 8026-00721-1 HD 1494 CD CD-49 54
CP CP-49 37
Tycho2
Tycho2 8026-00721-1 Pflag RAmdeg 4.73064696 DEmdeg -49.08688742
PmRA -31.6 PmDE -27.1 E RAmdeg 14 E DEmdeg 11
E pmRA 1.3 E pmDE 1.2 EpRAm 1987.91 EpDEm 1988.93
Num 7 Q RAmdeg 0.6 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.6 BTmag 10.443 E BTmag 0.028 VTmag 9.723
E VTmag 0.020 Prox 999 TYC T HIP 1516
CCDM AB RAdeg 4.73076222 DEdeg -49.08682472 EpRA 1990 1.48
EpDE 1990 1.66 E RAdeg 14.6 E DEdeg 12.1 Posflg P
Corr 0.1
SAO
SAO 215049 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 -0.013 Vmag 9.9 SpType G5
Double code Source 48 CatNum 118 DM CP-49 37
DMcomp BDsup HD 1494 M HD 0
GC RA1950rad 0.07183361 DE1950rad -0.86156328 PmRA2000 -0.0024
PmDE2000 -0.019
Hipparcos
Catalog H HIP 1516 Proxy H RAhms 00 18 55.38
DEdms -49 05 12.8 Vmag 9.51 VarFlag R Vmag H
RAdeg 4.73077 DEdeg -49.0869 AstroRef A Plx 11.25
CCDM 00189-4905 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 1 Rho 0.711 HD 1494 BD
CD CD-49 54 CP CP-49 37 Dm number -49 54 VIred 0.67
SpType G5V R SpType Coord arcsec 2000 001855.38-490512.8
Hipparcos 2
HIP 1516 Sn 15 So 3 Nc 2
RArad 0.0825674532 DErad -0.8567278396 Plx 9.67 PmRA -30.97
PmDE -24.48 E RArad 1.07 E DErad 3.1 E Plx 2.45
E pmRA 1.6 E pmDE 3.89 Hpmag 9.6486 E Hpmag 0.0026
SHp 0.025 VA 0 BV 0.663 E BV 0.023
VI 0.72
CCDM
Ccdm 00189-4905 RComp Comp A Note1
Note2 Discov num DRAs 1.46 DDEs -11.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 10.1 Sp G5 PmNote *
PmRA -24 PmDE -13 Dm number -49 54 Cat1 CD
Name2 215049 Cat2 SAO HD 1494 M HD
ADS BDS M ADS BDS N IDS IDS 00140S4938A
HIC 1516
 
 
00189-4905 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 001855.36-490512.2 Mag 10.42 PmRA -32.00
PmDE -27.0 Calc delta mag 0.14 Calc coord yes
CCDM
Ccdm 00189-4905 RComp Comp B Note1
Note2 Discov num RST 4 DRAs DDEs
R dRAs Year 1928 Theta 346 Rho 0.3
Obs 3 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00140S4938B
HIC 1516