WDS 18075+1940 : COMPONENTS
 
 
  A
B pa=204.5°
sep=0.47"
 
 
18075+1940 A
 
 
Componente originario normalizzato AB Name HD 165886 Coord arcsec 2000 180729.52+193959.1 Mag 7.89
Spectral class A3V (white) PmRA 6.00 PmDE 0.0 SAO 103403
HIP 88791 Tycho2 1562-01105-1 HD 165886 BD BD+19 3533
Tycho2
Tycho2 1562-01105-1 Pflag RAmdeg 271.87298448 DEmdeg 19.66640292
PmRA 5.5 PmDE 0.9 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.34 EpDEm 1991.37
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 1.0
Q pmDE 1.2 BTmag 7.673 E BTmag 0.015 VTmag 7.493
E VTmag 0.011 Prox 999 TYC T HIP 88791
CCDM AB RAdeg 271.87297083 DEdeg 19.66640083 EpRA 1990 1.64
EpDE 1990 1.63 E RAdeg 4.3 E DEdeg 4.3 Posflg P
Corr -0.1
SAO
SAO 103403 DelFlag RA1950 PmRA1950 0.0004
DE1950 PmDE1950 0.017 Vmag 7.5 SpType A2
Double code Source 28 CatNum 6614 DM BD+19 3533
DMcomp BDsup HD 165886 M HD 0
GC RA1950rad 4.73562911 DE1950rad 0.34310976 PmRA2000 0.0005
PmDE2000 0.018
Hipparcos
Catalog H HIP 88791 Proxy H RAhms 18 07 29.52
DEdms +19 39 59.1 Vmag 7.46 VarFlag R Vmag H
RAdeg 271.873 DEdeg 19.6664 AstroRef A Plx 5.24
CCDM 18075+1940 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 218 Rho 0.345 HD 165886 BD BD+19 3533
CD CP Dm number +19 3533 VIred 0.15
SpType A2 R SpType Coord arcsec 2000 180729.52+193959.1
Hipparcos 2
HIP 88791 Sn 15 So 3 Nc 2
RArad 4.7450787584 DErad 0.3432437732 Plx 4.43 PmRA 3.39
PmDE 1.06 E RArad 0.53 E DErad 0.6 E Plx 0.8
E pmRA 0.52 E pmDE 0.75 Hpmag 7.5169 E Hpmag 0.0015
SHp 0.012 VA 0 BV 0.169 E BV 0.009
VI 0.18
CCDM
Ccdm 18075+1940 RComp Comp A Note1
Note2 Discov num DRAs -0.48 DDEs -1.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.7 Sp A2 PmNote *
PmRA 6 PmDE -8 Dm number +19 3533 Cat1 BD
Name2 +19 1698 Cat2 AGK2/3 HD 165886 M HD
ADS BDS A11080 M ADS BDS N IDS IDS 18032N1939A
HIC 88791
 
 
18075+1940 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180729.51+193958.7 Mag 8.87 Calc delta mag 0.98
Calc coord yes
CCDM
Ccdm 18075+1940 RComp Comp B Note1 *
Note2 Discov num STT 524 DRAs DDEs
R dRAs Year 1960 Theta 267 Rho 0.2
Obs 28 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11080 M ADS BDS N N IDS IDS 18032N1939B
HIC 88791