WDS 18355+1528 : COMPONENTS
 
 
  A
B pa=290.9°
sep=1496.64"
 
 
18355+1528 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 183528.05+152758.9 Mag 9.39 Spectral class K2 (yellow-orange)
PmRA -27.00 PmDE -98.0 HIP 91138 Tycho2 1570-01996-1
BD BD+15 3514
Tycho2
Tycho2 1570-01996-1 Pflag RAmdeg 278.86687441 DEmdeg 15.46637320
PmRA -27.3 PmDE -97.6 E RAmdeg 12 E DEmdeg 15
E pmRA 1.1 E pmDE 1.1 EpRAm 1989.82 EpDEm 1989.02
Num 9 Q RAmdeg 0.9 Q DEmdeg 0.5 Q pmRA 0.9
Q pmDE 0.5 BTmag 10.401 E BTmag 0.030 VTmag 9.386
E VTmag 0.019 Prox 907 TYC T HIP 91138
CCDM RAdeg 278.86693889 DEdeg 15.46659694 EpRA 1990 1.85
EpDE 1990 1.76 E RAdeg 12.4 E DEdeg 14.7 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 91138 Proxy RAhms 18 35 28.07
DEdms +15 27 59.8 Vmag 9.28 VarFlag R Vmag H
RAdeg 278.867 DEdeg 15.4666 AstroRef Plx 20.77
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+15 3514
CD CP Dm number +15 3514 VIred 1.51
SpType K2 R SpType Coord arcsec 2000 183528.07+152759.8
Hipparcos 2
HIP 91138 Sn 5 So 0 Nc 1
RArad 4.8671463298 DErad 0.2699432796 Plx 19.59 PmRA -27.59
PmDE -95.67 E RArad 1.16 E DErad 0.89 E Plx 1.48
E pmRA 1.35 E pmDE 1.1 Hpmag 9.442 E Hpmag 0.0036
SHp 0.029 VA 0 BV 0.864 E BV 0.027
VI 0.88
 
 
18355+1528 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183351.30+153652.8 Mag 14.45 PmRA -45.00
PmDE -96.0 Calc delta mag 5.06 Calc coord yes