WDS 17103-7523 : COMPONENTS
 
 
  A
B pa=182.1°
sep=6.77"
 
 
17103-7523 A
 
 
Componente originario normalizzato AB Name HD 153880 Coord arcsec 2000 171016.34-752235.6 Mag 7.56
Spectral class F3V (yellow-white) PmRA -1.00 PmDE 22.0 SAO 257465
HIP 84001 Tycho2 9443-03669-1 HD 153880 GC 23074
CP CP-75 1348
Tycho2
Tycho2 9443-03669-1 Pflag RAmdeg 257.56810107 DEmdeg -75.37655449
PmRA -3.1 PmDE 17.3 E RAmdeg 4 E DEmdeg 4
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.65 EpDEm 1991.62
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.6 BTmag 7.967 E BTmag 0.015 VTmag 7.556
E VTmag 0.010 Prox 68 TYC T HIP 84001
CCDM A RAdeg 257.56812944 DEdeg -75.37659444 EpRA 1990 1.72
EpDE 1990 1.69 E RAdeg 4.1 E DEdeg 4.4 Posflg
Corr 0.0
SAO
SAO 257465 DelFlag RA1950 PmRA1950 0.0013
DE1950 PmDE1950 0.035 Vmag 7.4 SpType F2
Double code Source 70 CatNum 23074 DM CP-75 1348
DMcomp BDsup HD 153880 M HD 0
GC 23074 RA1950rad 4.46614571 DE1950rad -1.31445332 PmRA2000 -0.0016
PmDE2000 0.034
Hipparcos
Catalog H HIP 84001 Proxy H RAhms 17 10 16.35
DEdms -75 22 35.7 Vmag 7.3 VarFlag 2 R Vmag H
RAdeg 257.568 DEdeg -75.3766 AstroRef A Plx 12.56
CCDM 17103-7523 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 186 Rho 6.749 HD 153880 BD
CD CP CP-75 1348 Dm number -75 1348 VIred 0.47
SpType F3V R SpType Coord arcsec 2000 171016.35-752235.7
Hipparcos 2
HIP 84001 Sn 15 So 3 Nc 2
RArad 4.4954117753 DErad -1.3155698006 Plx 12.33 PmRA -1.68
PmDE 23.29 E RArad 0.55 E DErad 0.7 E Plx 0.88
E pmRA 0.7 E pmDE 0.9 Hpmag 7.4012 E Hpmag 0.0016
SHp 0.019 VA 2 BV 0.45 E BV 0.009
VI 0.52
CCDM
Ccdm 17103-7523 RComp Comp A Note1
Note2 Discov num DRAs -1.69 DDEs 27.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp F2 PmNote *
PmRA 6 PmDE 57 Dm number -75 1348 Cat1 CPD
Name2 257465 Cat2 SAO HD 153880 M HD
ADS BDS M ADS BDS N IDS IDS 16569S7514A
HIC 84001
 
 
17103-7523 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171016.28-752242.4 Mag 9.13 PmRA -1.00
PmDE 22.0 Calc delta mag 1.57 Calc coord yes
CCDM
Ccdm 17103-7523 RComp Comp B Note1
Note2 Discov num HJ 4904 DRAs -2.03 DDEs 16.7
R dRAs 91 Year 1872 Theta 187 Rho 7.1
Obs 4 Vmag 9.3 Sp PmNote *
PmRA -2 PmDE 13 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 16569S7514B
HIC 84001