WDS 11177+2722 : COMPONENTS
 
 
  A
B pa=162.5°
sep=0.05"
 
 
11177+2722 A
 
 
Componente originario normalizzato AB Name HD 98153 Coord arcsec 2000 111744.32+272144.0 Mag 7.2
Spectral class A2 (white) PmRA -5.00 PmDE -6.0 SAO 81756
HIP 55170 Tycho2 1983-02554-1 HD 98153 GC 15528
BD BD+28 1983
Tycho2
Tycho2 1983-02554-1 Pflag RAmdeg 169.43463255 DEmdeg 27.36222730
PmRA 4.7 PmDE -7.4 E RAmdeg 4 E DEmdeg 5
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.39 EpDEm 1991.17
Num 16 Q RAmdeg 0.5 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 7.211 E BTmag 0.015 VTmag 6.989
E VTmag 0.010 Prox 999 TYC T HIP 55170
CCDM RAdeg 169.43462028 DEdeg 27.36224472 EpRA 1990 1.73
EpDE 1990 1.62 E RAdeg 4.1 E DEdeg 4.5 Posflg
Corr 0.3
SAO
SAO 81756 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.011 Vmag 6.8 SpType A2
Double code Source 70 CatNum 15528 DM BD+28 1983
DMcomp BDsup HD 98153 M HD 0
GC 15528 RA1950rad 2.94553246 DE1950rad 0.48233248 PmRA2000 0.0006
PmDE2000 -0.007
Hipparcos
Catalog H HIP 55170 Proxy RAhms 11 17 44.31
DEdms +27 21 44.1 Vmag 6.96 VarFlag R Vmag H
RAdeg 169.435 DEdeg 27.3622 AstroRef Plx 9.13
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 98153 BD BD+28 1983
CD CP Dm number +28 1983 VIred 0.22
SpType A2 R SpType Coord arcsec 2000 111744.31+272144.1
Hipparcos 2
HIP 55170 Sn 5 So 0 Nc 1
RArad 2.9571920174 DErad 0.4775613211 Plx 8.78 PmRA 5.31
PmDE -10.66 E RArad 0.39 E DErad 0.35 E Plx 0.51
E pmRA 0.48 E pmDE 0.46 Hpmag 7.024 E Hpmag 0.0009
SHp 0.009 VA 0 BV 0.2 E BV 0.015
VI 0.22
 
 
11177+2722 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 111744.32+272144.0 Mag 8.6 Calc delta mag 1.4
Calc coord yes