WDS 19281-7225 : COMPONENTS
 
 
  A
B pa=295.0°
sep=4.98"
 
 
19281-7225 A
 
 
Componente originario normalizzato AB Name HD 181704 Coord arcsec 2000 192803.62-722507.7 Mag 9.28
Spectral class K2III (yellow-orange) PmRA 2.00 PmDE -55.0 SAO 257691
HIP 95712 Tycho2 9313-01185-1 HD 181704 CP CP-72 2378
Tycho2
Tycho2 9313-01185-1 Pflag RAmdeg 292.01507608 DEmdeg -72.41879906
PmRA 1.3 PmDE -56.4 E RAmdeg 12 E DEmdeg 10
E pmRA 1.6 E pmDE 1.6 EpRAm 1989.79 EpDEm 1990.42
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 10.714 E BTmag 0.031 VTmag 9.277
E VTmag 0.015 Prox 150 TYC T HIP 95712
CCDM A RAdeg 292.01506778 DEdeg -72.41866778 EpRA 1990 1.49
EpDE 1990 1.65 E RAdeg 11.5 E DEdeg 10.0 Posflg
Corr 0.1
SAO
SAO 257691 DelFlag RA1950 PmRA1950 -0.0028
DE1950 PmDE1950 -0.059 Vmag 9.1 SpType F5
Double code Source 61 CatNum 4162 DM CP-72 2378
DMcomp BDsup HD 181704 M HD 0
GC RA1950rad 5.07109135 DE1950rad -1.26569918 PmRA2000 -0.0049
PmDE2000 -0.061
Hipparcos
Catalog H HIP 95712 Proxy RAhms 19 28 03.62
DEdms -72 25 07.2 Vmag 9.18 VarFlag R Vmag H
RAdeg 292.015 DEdeg -72.4187 AstroRef A Plx 6.33
CCDM 19281-7225 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 181704 BD
CD CP CP-72 2378 Dm number -72 2378 VIred 1.09
SpType K2III R SpType Coord arcsec 2000 192803.62-722507.2
Hipparcos 2
HIP 95712 Sn 95 So 3 Nc 1
RArad 5.096624358 DErad -1.2639441347 Plx 5.39 PmRA 1.6
PmDE -56.08 E RArad 1.05 E DErad 1.32 E Plx 1.91
E pmRA 1.16 E pmDE 1.82 Hpmag 9.3476 E Hpmag 0.0164
SHp 0.036 VA 0 BV 1.218 E BV 0.027
VI 1.18
CCDM
Ccdm 19281-7225 RComp Comp A Note1
Note2 Discov num DRAs -2.57 DDEs -7.6
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.6 Sp K2 PmNote
PmRA -12 PmDE -59 Dm number -72 2378 Cat1 CPD
Name2 257691 Cat2 SAO HD 181704 M HD
ADS BDS M ADS BDS N IDS * IDS 19163S7237A
HIC 95712
 
 
19281-7225 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 192802.62-722505.6 Mag 11.89 PmRA 2.00
PmDE -54.0 Calc delta mag 2.61 Calc coord yes
CCDM
Ccdm 19281-7225 RComp Comp B Note1
Note2 Discov num RSU DRAs -5.89 DDEs -4.5
R dRAs 40 Year 1974 Theta 278 Rho 15.5
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 19163S7237B
HIC 95704