WDS 17504-4131 : COMPONENTS
 
 
  A
B pa=96.7°
sep=15.42"
 
 
17504-4131 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 175022.24-413046.9 Mag 9.75 Spectral class F0 (yellow-white)
PmRA 1.00 PmDE -12.0 HIP 87307 Tycho2 7894-01387-1
HD 324487 CD CD-4112086 CP CP-41 8294
Tycho2
Tycho2 7894-01387-1 Pflag RAmdeg 267.59267712 DEmdeg -41.51306441
PmRA 0.9 PmDE -11.3 E RAmdeg 20 E DEmdeg 22
E pmRA 1.3 E pmDE 1.3 EpRAm 1984.89 EpDEm 1982.58
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.1 Q pmRA 1.2
Q pmDE 0.1 BTmag 10.139 E BTmag 0.037 VTmag 9.682
E VTmag 0.037 Prox 999 TYC T HIP 87307
CCDM RAdeg 267.59267278 DEdeg -41.51303722 EpRA 1990 1.64
EpDE 1990 1.38 E RAdeg 21.5 E DEdeg 25.6 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 87307 Proxy RAhms 17 50 22.24
DEdms -41 30 46.9 Vmag 9.69 VarFlag R Vmag G
RAdeg 267.593 DEdeg -41.513 AstroRef Plx 4.25
CCDM 17504-4131 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 324487 BD
CD CD-4112086 CP CP-41 8294 Dm number -4112086 VIred 0.47
SpType F0 R SpType Coord arcsec 2000 175022.24-413046.9
Hipparcos 2
HIP 87307 Sn 5 So 0 Nc 1
RArad 4.6703734088 DErad -0.7245392244 Plx 4.43 PmRA 2.51
PmDE -14.73 E RArad 1.41 E DErad 1.04 E Plx 1.65
E pmRA 2.11 E pmDE 1.27 Hpmag 9.7561 E Hpmag 0.0039
SHp 0.025 VA 0 BV 0.4 E BV 0.02
VI 0.47
CCDM
Ccdm 17504-4131 RComp Comp A Note1
Note2 Discov num DRAs -1.77 DDEs 14.1
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.0 Sp PmNote
PmRA PmDE Dm number -4112086 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 17433S4129A
HIC 87307
 
 
17504-4131 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 175023.60-413048.7 Mag 13 PmRA -9.00
PmDE -15.0 Calc delta mag 3.25 Calc coord yes
CCDM
Ccdm 17504-4131 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.08 DDEs 11.4
R dRAs 40 Year 1975 Theta 98 Rho 21.0
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 17433S4129B
HIC