WDS 17395+4600 : COMPONENTS
 
 
  A Ab
Ab pa=4.2°
sep=0.16"
 
B pa=38.5°
sep=98.02"
pa=38.6°
sep=97.89"
 
 
17395+4600 A
 
 
Name Iot Her Coord arcsec 2000 173927.89+460022.8 Mag 3.76 Spectral class B3IV (blue-white)
PmRA -7.00 PmDE 5.0 SAO 46872 HIP 86414
Tycho2 3510-01876-1 HD 160762 HR 6588 GC 23965
BD BD+46 2349 Bayer Iota Herculis Bayer name Iot Her Flamsteed 85 Herculis
Flamsteed name 85 Her FK5 663
Tycho2
Tycho2 3510-01876-1 Pflag RAmdeg 264.86618548 DEmdeg 46.00632921
PmRA -9.1 PmDE 3.2 E RAmdeg 3 E DEmdeg 3
E pmRA 0.6 E pmDE 0.7 EpRAm 1991.17 EpDEm 1991.43
Num 18 Q RAmdeg 1.3 Q DEmdeg 0.7 Q pmRA 1.3
Q pmDE 0.6 BTmag 3.581 E BTmag 0.014 VTmag 3.763
E VTmag 0.009 Prox 999 TYC T HIP 86414
CCDM RAdeg 264.86621611 DEdeg 46.00632194 EpRA 1990 1.52
EpDE 1990 1.72 E RAdeg 3.3 E DEdeg 3.2 Posflg
Corr 0.0
SAO
SAO 46872 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 0.004 Vmag 3.8 SpType B3
Double code Source 74 CatNum 663 DM BD+46 2349
DMcomp BDsup HD 160762 M HD 0
GC 23965 RA1950rad 4.61661866 DE1950rad 0.80341035 PmRA2000 -0.0005
PmDE2000 0.005
Hipparcos
Catalog H HIP 86414 Proxy RAhms 17 39 27.89
DEdms +46 00 22.8 Vmag 3.82 VarFlag 1 R Vmag H
RAdeg 264.866 DEdeg 46.0063 AstroRef Plx 6.58
CCDM 17395+4601 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 160762 BD BD+46 2349
CD CP Dm number +46 2349 VIred -0.21
SpType B3V SB R SpType Coord arcsec 2000 173927.89+460022.8
Hipparcos 2
HIP 86414 Sn 5 So 0 Nc 1
RArad 4.6227875849 DErad 0.8029618018 Plx 7.17 PmRA -7.48
PmDE 4.53 E RArad 0.11 E DErad 0.11 E Plx 0.13
E pmRA 0.15 E pmDE 0.15 Hpmag 3.7497 E Hpmag 0.0013
SHp 0.009 VA 1 BV -0.179 E BV 0.003
VI -0.21
 
 
17395+4600 Ab
 
 
Coord arcsec 2000 173927.89+460023.0 Calc delta mag 3.8 Calc coord yes
 
 
17395+4600 B
 
 
Coord arcsec 2000 173933.75+460139.5 Mag 11.8 PmRA 4.00 PmDE 6.0
Calc delta mag 8 Calc coord yes