WDS 17102-2746 : COMPONENTS
 
 
  A
B pa=43.3°
sep=1.29"
 
 
17102-2746 A
 
 
Componente originario normalizzato AB Name HD 155010 Coord arcsec 2000 171009.08-274624.2 Mag 7.89
Spectral class F3V (yellow-white) PmRA 1.00 PmDE -43.0 SAO 185097
Tycho2 6820-00031-1 HD 155010 DM CD-2711500
Tycho2
Tycho2 6820-00031-1 Pflag RAmdeg 257.53782890 DEmdeg -27.77339373
PmRA -8.0 PmDE -45.8 E RAmdeg 5 E DEmdeg 7
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.39 EpDEm 1990.52
Num 10 Q RAmdeg 1.2 Q DEmdeg 1.1 Q pmRA 1.1
Q pmDE 1.2 BTmag 8.333 E BTmag 0.016 VTmag 7.893
E VTmag 0.012 Prox 999 TYC T HIP
CCDM RAdeg 257.53784944 DEdeg -27.77328278 EpRA 1990 1.77
EpDE 1990 1.26 E RAdeg 4.7 E DEdeg 6.5 Posflg
Corr 0.0
SAO
SAO 185097 DelFlag RA1950 PmRA1950 -0.0011
DE1950 PmDE1950 -0.048 Vmag 7.5 SpType F2
Double code Source 24 CatNum 10844 DM CD-2711500
DMcomp BDsup HD 155010 M HD 0
GC RA1950rad 4.48120868 DE1950rad -0.48364659 PmRA2000 -0.0012
PmDE2000 -0.046
CCDM
Ccdm 17102-2746 RComp Comp A Note1
Note2 Discov num DRAs -2.94 DDEs -24.8
R dRAs 41 Year Theta Rho
Obs 2 Vmag 7.7 Sp F2 PmNote *
PmRA -15 PmDE -48 Dm number -2711500 Cat1 CD
Name2 185097 Cat2 SAO HD 155010 M HD
ADS BDS A10368 M ADS BDS N IDS IDS 17039S2739A
HIC
 
 
17102-2746 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171009.15-274623.3 Mag 11.4 Calc delta mag 3.51
Calc coord yes
CCDM
Ccdm 17102-2746 RComp Comp B Note1
Note2 Discov num I 246 DRAs DDEs
R dRAs Year 1942 Theta 044 Rho 1.3
Obs 4 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10368 M ADS BDS N IDS IDS 17039S2739B
HIC