WDS 02489-1902 : COMPONENTS
 
 
  A
B pa=234.5°
sep=0.39"
 
 
02489-1902 A
 
 
Componente originario normalizzato AB Name HD 17597 Coord arcsec 2000 024853.75-190138.5 Mag 9
Spectral class M3III (red) PmRA 22.00 PmDE -32.0 SAO 148620
HIP 13130 Tycho2 5866-00381-1 HD 17597 BD BD-19 533
Tycho2
Tycho2 5866-00381-1 Pflag RAmdeg 42.22403578 DEmdeg -19.02742784
PmRA 26.8 PmDE -24.4 E RAmdeg 9 E DEmdeg 10
E pmRA 1.3 E pmDE 1.5 EpRAm 1989.64 EpDEm 1990.44
Num 11 Q RAmdeg 0.8 Q DEmdeg 1.4 Q pmRA 0.7
Q pmDE 1.5 BTmag 10.492 E BTmag 0.035 VTmag 8.700
E VTmag 0.014 Prox 999 TYC T HIP 13130
CCDM RAdeg 42.22396972 DEdeg -19.02737083 EpRA 1990 1.57
EpDE 1990 1.66 E RAdeg 10.0 E DEdeg 10.3 Posflg
Corr -0.1
SAO
SAO 148620 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.057 Vmag 8.3 SpType M3
Double code Source 22 CatNum 759 DM BD-19 533
DMcomp BDsup HD 17597 M HD 0
GC RA1950rad 0.72688395 DE1950rad -0.33570397 PmRA2000 0.001
PmDE2000 -0.06
Hipparcos
Catalog H HIP 13130 Proxy RAhms 02 48 53.75
DEdms -19 01 38.5 Vmag 8.45 VarFlag 2 R Vmag H
RAdeg 42.224 DEdeg -19.0274 AstroRef Plx 4.1
CCDM 02489-1902 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 17597 BD BD-19 533
CD CP Dm number -19 533 VIred 2.22
SpType M3III R SpType Coord arcsec 2000 024853.75-190138.5
Hipparcos 2
HIP 13130 Sn 5 So 0 Nc 1
RArad 0.7369471879 DErad -0.3320902165 Plx 1.96 PmRA 23.71
PmDE -25.8 E RArad 0.76 E DErad 0.83 E Plx 1.08
E pmRA 0.97 E pmDE 1.06 Hpmag 8.4973 E Hpmag 0.0046
SHp 0.052 VA 2 BV 1.508 E BV 0.03
VI 2.33
CCDM
Ccdm 02489-1902 RComp Comp A Note1
Note2 Discov num DRAs -0.32 DDEs 18.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp M3 PmNote *
PmRA 10 PmDE -57 Dm number -19 533 Cat1 BD
Name2 148620 Cat2 SAO HD 17597 M HD
ADS BDS M ADS BDS N IDS IDS 02443S1927A
HIC 13130
 
 
02489-1902 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 024853.73-190138.7 Mag 11 Calc delta mag 2
Calc coord yes
CCDM
Ccdm 02489-1902 RComp Comp B Note1
Note2 Discov num B 1924 DRAs DDEs
R dRAs Year 1930 Theta 236 Rho 0.4
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 02443S1927B
HIC 13130