WDS 20353+1440 : COMPONENTS
 
 
  A
B pa=144.0°
sep=13.37"
 
 
20353+1440 A
 
 
Componente originario normalizzato AB Name Zet Del Coord arcsec 2000 203518.53+144027.1 Mag 4.36
Spectral class A3V (white) PmRA 46.00 PmDE 12.0 SAO 106274
HIP 101589 Tycho2 1100-01719-1 HD 196180 HR 7871
GC 28659 BD BD+14 4353 Bayer Zeta Delphini Bayer name Zet
Flamsteed 4 Delphini Flamsteed name 4 Del
Tycho2
Tycho2 1100-01719-1 Pflag RAmdeg 308.82723526 DEmdeg 14.67421103
PmRA 46.9 PmDE 11.0 E RAmdeg 3 E DEmdeg 3
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.44 EpDEm 1991.27
Num 18 Q RAmdeg 1.0 Q DEmdeg 1.3 Q pmRA 1.0
Q pmDE 1.3 BTmag 4.768 E BTmag 0.014 VTmag 4.660
E VTmag 0.009 Prox 999 TYC T HIP 101589
CCDM RAdeg 308.82712389 DEdeg 14.67418528 EpRA 1990 1.71
EpDE 1990 1.53 E RAdeg 3.3 E DEdeg 3.4 Posflg
Corr -0.1
SAO
SAO 106274 DelFlag RA1950 PmRA1950 0.0031
DE1950 PmDE1950 0.015 Vmag 4.7 SpType A2
Double code Source 70 CatNum 28659 DM BD+14 4353
DMcomp BDsup HD 196180 M HD 0
GC 28659 RA1950rad 5.37984635 DE1950rad 0.25308356 PmRA2000 0.0032
PmDE2000 0.013
Hipparcos
Catalog H HIP 101589 Proxy RAhms 20 35 18.51
DEdms +14 40 27.1 Vmag 4.64 VarFlag R Vmag H
RAdeg 308.827 DEdeg 14.6742 AstroRef Plx 14.36
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 196180 BD BD+14 4353
CD CP Dm number +14 4353 VIred 0.14
SpType A3V R SpType Coord arcsec 2000 203518.51+144027.1
Hipparcos 2
HIP 101589 Sn 5 So 0 Nc 1
RArad 5.3900500188 DErad 0.2561128374 Plx 14.82 PmRA 45.52
PmDE 11.74 E RArad 0.18 E DErad 0.16 E Plx 0.23
E pmRA 0.26 E pmDE 0.17 Hpmag 4.6914 E Hpmag 0.0004
SHp 0.004 VA 0 BV 0.12 E BV 0.009
VI 0.14
 
 
20353+1440 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203519.07+144016.3 Mag 15.3 Spectral class L5 (very deep red)
Calc delta mag 10.94 Calc coord yes