WDS 17177+3717 : COMPONENTS
 
 
  A
B pa=149.2°
sep=0.86"
 
 
17177+3717 A
 
 
Componente originario normalizzato AB Name 69 Her Coord arcsec 2000 171740.25+371729.4 Mag 4.62
Spectral class A2V (white) PmRA -43.00 PmDE 61.0 SAO 65921
HIP 84606 Tycho2 2604-01775-1 HD 156729 HR 6436
GC 23374 BD BD+37 2864 Flamsteed 69 Herculis Flamsteed name 69 Her
Tycho2
Tycho2 2604-01775-1 Pflag RAmdeg 259.41772651 DEmdeg 37.29149097
PmRA -43.2 PmDE 60.9 E RAmdeg 3 E DEmdeg 3
E pmRA 0.9 E pmDE 1.0 EpRAm 1991.37 EpDEm 1991.61
Num 17 Q RAmdeg 1.3 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 1.0 BTmag 4.657 E BTmag 0.014 VTmag 4.623
E VTmag 0.009 Prox 8 TYC T HIP 84606
CCDM A RAdeg 259.41785417 DEdeg 37.29135194 EpRA 1990 1.54
EpDE 1990 1.77 E RAdeg 3.3 E DEdeg 3.2 Posflg P
Corr 0.0
SAO
SAO 65921 DelFlag RA1950 PmRA1950 -0.0032
DE1950 PmDE1950 0.062 Vmag 4.8 SpType A2
Double code Source 70 CatNum 23374 DM BD+37 2864
DMcomp BDsup HD 156729 M HD 0
GC 23374 RA1950rad 4.52016209 DE1950rad 0.65175472 PmRA2000 -0.0029
PmDE2000 0.064
Hipparcos
Catalog H HIP 84606 Proxy H RAhms 17 17 40.29
DEdms +37 17 28.8 Vmag 4.64 VarFlag R Vmag G
RAdeg 259.418 DEdeg 37.2913 AstroRef A Plx 18.34
CCDM 17177+3717 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AB
Theta 141 Rho 0.844 HD 156729 BD BD+37 2864
CD CP Dm number +37 2864 VIred 0.07
SpType A2V R SpType Coord arcsec 2000 171740.29+371728.8
Hipparcos 2
HIP 84606 Sn 15 So 3 Nc 2
RArad 4.5276957547 DErad 0.6508567252 Plx 18.59 PmRA -43.05
PmDE 64.36 E RArad 0.24 E DErad 0.32 E Plx 0.33
E pmRA 0.27 E pmDE 0.37 Hpmag 4.6304 E Hpmag 0.0006
SHp 0.004 VA 0 BV 0.043 E BV 0.003
VI 0.07
CCDM
Ccdm 17177+3717 RComp Comp A Note1
Note2 Discov num DRAs -1.75 DDEs 29.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 4.7 Sp A2 PmNote *
PmRA -43 PmDE 64 Dm number +37 2864 Cat1 BD
Name2 +37 1552 Cat2 AGK2/3 HD 156729 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 84606
 
 
17177+3717 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171740.29+371728.7 Mag 8.53 PmRA -43.00
PmDE 64.0 Calc delta mag 3.91 Calc coord yes
CCDM
Ccdm 17177+3717 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.70 DDEs 28.7
R dRAs 82 Year 1991 Theta 141 Rho 0.8
Obs 1 Vmag 8.7 Sp PmNote *
PmRA -43 PmDE 64 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 84606