WDS 18414-6201 : COMPONENTS
 
 
  A
B pa=111.2°
sep=6.96"
 
 
18414-6201 A
 
 
Componente originario normalizzato AB Name HD 171909 Coord arcsec 2000 184124.51-620035.5 Mag 8.79
Spectral class K0III (yellow-orange) PmRA 26.00 PmDE -40.0 SAO 254335
HIP 91651 Tycho2 9073-01367-1 HD 171909 CP CP-62 5922
Tycho2
Tycho2 9073-01367-1 Pflag RAmdeg 280.35225126 DEmdeg -62.00994390
PmRA 26.7 PmDE -39.6 E RAmdeg 9 E DEmdeg 11
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.37 EpDEm 1989.78
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.8
Q pmDE 0.6 BTmag 10.267 E BTmag 0.027 VTmag 8.933
E VTmag 0.014 Prox 388 TYC T HIP 91651
CCDM RAdeg 280.35211889 DEdeg -62.00985278 EpRA 1990 1.64
EpDE 1990 1.67 E RAdeg 9.4 E DEdeg 10.5 Posflg
Corr 0.1
SAO
SAO 254335 DelFlag RA1950 PmRA1950 0.013
DE1950 PmDE1950 -0.006 Vmag 8.8 SpType K0
Double code Source 43 CatNum 5647 DM CP-62 5922
DMcomp BDsup HD 171909 M HD 0
GC RA1950rad 4.87285954 DE1950rad -1.08309022 PmRA2000 0.0119
PmDE2000 -0.007
Hipparcos
Catalog H HIP 91651 Proxy RAhms 18 41 24.51
DEdms -62 00 35.5 Vmag 8.83 VarFlag R Vmag H
RAdeg 280.352 DEdeg -62.0098 AstroRef Plx 3.57
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 171909 BD
CD CP CP-62 5922 Dm number -62 5922 VIred 1.08
SpType K0III R SpType Coord arcsec 2000 184124.51-620035.5
Hipparcos 2
HIP 91651 Sn 5 So 0 Nc 1
RArad 4.8930675167 DErad -1.0822760123 Plx 4.69 PmRA 25.36
PmDE -39.29 E RArad 0.7 E DErad 0.67 E Plx 1.12
E pmRA 1.02 E pmDE 0.8 Hpmag 8.9972 E Hpmag 0.0017
SHp 0.016 VA 0 BV 1.132 E BV 0.023
VI 1.1
CCDM
Ccdm 18414-6201 RComp Comp A Note1
Note2 Discov num DRAs 0.46 DDEs 23.7
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.8 Sp K0 PmNote
PmRA 18 PmDE -59 Dm number -62 5922 Cat1 CPD
Name2 254335 Cat2 SAO HD 171909 M HD
ADS BDS M ADS BDS N IDS * IDS 18321S6206A
HIC 91651
 
 
18414-6201 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 184125.43-620038.0 Calc delta mag 8.79 Calc coord yes
CCDM
Ccdm 18414-6201 RComp Comp B Note1
Note2 Discov num RSU DRAs 2.00 DDEs 23.9
R dRAs 40 Year 1974 Theta 97 Rho 11.4
Obs Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 18321S6206B
HIC