WDS 18075+2846 : COMPONENTS
 
 
  A
B pa=86.1°
sep=0.05"
 
 
18075+2846 A
 
 
Componente originario normalizzato AB Name Omi Her Coord arcsec 2000 180732.55+284544.9 Mag 3.83
Spectral class B9.5V (blue-white) PmRA 1.00 PmDE 10.0 SAO 85750
HIP 88794 Tycho2 2103-03078-1 HD 166014 HR 6779
GC 24711 BD BD+28 2925 Bayer Omicron Herculis Bayer name Omi Her
Flamsteed 103 Herculis Flamsteed name 103 Her FK5 681
Tycho2
Tycho2 2103-03078-1 Pflag RAmdeg 271.88562981 DEmdeg 28.76248822
PmRA 0.5 PmDE 8.0 E RAmdeg 3 E DEmdeg 3
E pmRA 0.6 E pmDE 0.6 EpRAm 1991.14 EpDEm 1991.30
Num 22 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 3.799 E BTmag 0.014 VTmag 3.823
E VTmag 0.009 Prox 999 TYC T HIP 88794
CCDM RAdeg 271.88562833 DEdeg 28.76246972 EpRA 1990 1.55
EpDE 1990 1.70 E RAdeg 3.2 E DEdeg 3.1 Posflg
Corr 0.0
SAO
SAO 85750 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 0.01 Vmag 3.8 SpType A0
Double code Source 74 CatNum 681 DM BD+28 2925
DMcomp BDsup HD 166014 M HD 0
GC 24711 RA1950rad 4.73678124 DE1950rad 0.50185871 PmRA2000 0.0001
PmDE2000 0.01
Hipparcos
Catalog H HIP 88794 Proxy RAhms 18 07 32.55
DEdms +28 45 44.9 Vmag 3.84 VarFlag R Vmag H
RAdeg 271.886 DEdeg 28.7625 AstroRef Plx 9.39
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 166014 BD BD+28 2925
CD CP Dm number +28 2925 VIred -0.02
SpType B9.5V R SpType Coord arcsec 2000 180732.55+284544.9
Hipparcos 2
HIP 88794 Sn 5 So 0 Nc 1
RArad 4.7452993989 DErad 0.5019998075 Plx 9.65 PmRA -0.02
PmDE 8.55 E RArad 0.1 E DErad 0.12 E Plx 0.16
E pmRA 0.12 E pmDE 0.14 Hpmag 3.8384 E Hpmag 0.0003
SHp 0.004 VA 0 BV -0.018 E BV 0.018
VI -0.02
CCDM
Ccdm 18075+2846 RComp Comp A Note1
Note2 Discov num DRAs 2.56 DDEs -15.0
R dRAs 81 Year Theta Rho
Obs 2 Vmag 3.8 Sp PmNote @
PmRA 1 PmDE 9 Dm number +28 2925 Cat1 BD
Name2 +28 1742 Cat2 AGK2/3 HD 166014 M HD
ADS BDS M ADS BDS N N IDS IDS 18036N2845A
HIC 88794
 
 
18075+2846 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180732.55+284544.9 Calc delta mag 3.83 Calc coord yes
CCDM
Ccdm 18075+2846 RComp Comp B Note1
Note2 Discov num STA DRAs DDEs
R dRAs Year 1981 Theta 107 Rho 0.1
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 18036N2845B
HIC 88794