WDS 18451-2315 : COMPONENTS
 
 
  A
B pa=94.4°
sep=23.15"
 
 
18451-2315 A
 
 
Componente originario normalizzato AB Name HD 173206 Coord arcsec 2000 184504.60-231507.2 Mag 8.51
Spectral class G4V (yellow) PmRA 18.00 PmDE -121.0 SAO 187226
HIP 92001 Tycho2 6859-00883-1 HD 173206 CD CD-2314687
CP CP-23 7235
Tycho2
Tycho2 6859-00883-1 Pflag RAmdeg 281.26918146 DEmdeg -23.25205227
PmRA 16.7 PmDE -119.4 E RAmdeg 7 E DEmdeg 10
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.20 EpDEm 1990.42
Num 7 Q RAmdeg 1.1 Q DEmdeg 0.4 Q pmRA 1.1
Q pmDE 0.4 BTmag 9.201 E BTmag 0.019 VTmag 8.509
E VTmag 0.014 Prox 249 TYC T HIP 92001
CCDM RAdeg 281.26914056 DEdeg -23.25177694 EpRA 1990 1.84
EpDE 1990 1.70 E RAdeg 6.9 E DEdeg 9.7 Posflg
Corr 0.2
SAO
SAO 187226 DelFlag RA1950 PmRA1950 0.0008
DE1950 PmDE1950 -0.118 Vmag 8.6 SpType G0
Double code Source 25 CatNum 13019 DM CD-2314687
DMcomp BDsup HD 173206 M HD 0
GC RA1950rad 4.89583203 DE1950rad -0.40671353 PmRA2000 0.0008
PmDE2000 -0.118
Hipparcos
Catalog H HIP 92001 Proxy RAhms 18 45 04.59
DEdms -23 15 06.4 Vmag 8.47 VarFlag R Vmag H
RAdeg 281.269 DEdeg -23.2518 AstroRef Plx 14.39
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 173206 BD
CD CD-2314687 CP CP-23 7235 Dm number -2314687 VIred 0.7
SpType G3/G5V R SpType Coord arcsec 2000 184504.59-231506.4
Hipparcos 2
HIP 92001 Sn 5 So 0 Nc 1
RArad 4.909072536 DErad -0.4058198369 Plx 15.89 PmRA 17.37
PmDE -121.8 E RArad 1 E DErad 0.49 E Plx 1.05
E pmRA 1.12 E pmDE 0.69 Hpmag 8.6012 E Hpmag 0.0016
SHp 0.013 VA 0 BV 0.619 E BV 0.018
VI 0.69
 
 
18451-2315 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184506.27-231509.0 Mag 11.22 PmRA 22.00
PmDE -129.0 Tycho2 6859-01618-1 Calc delta mag 2.71 Calc coord yes
Tycho2
Tycho2 6859-01618-1 Pflag RAmdeg 281.27645954 DEmdeg -23.25015483
PmRA 7.3 PmDE -23.3 E RAmdeg 50 E DEmdeg 68
E pmRA 3.0 E pmDE 2.9 EpRAm 1987.76 EpDEm 1983.17
Num 3 Q RAmdeg 0.4 Q DEmdeg 2.1 Q pmRA 0.4
Q pmDE 2.1 BTmag 11.696 E BTmag 0.098 VTmag 10.890
E VTmag 0.083 Prox 77 TYC HIP
CCDM RAdeg 281.27644139 DEdeg -23.25009944 EpRA 1990 1.83
EpDE 1990 1.73 E RAdeg 51.1 E DEdeg 72.1 Posflg
Corr 0.1