WDS 20501+2604 : COMPONENTS
 
 
  A
B pa=140.7°
sep=15.32"
 
 
20501+2604 A
 
 
Componente originario normalizzato AB Name HD 198514 Coord arcsec 2000 205003.70+260414.9 Mag 7.98
Spectral class A0 (white) PmRA 2.00 PmDE -16.0 SAO 89183
HIP 102840 Tycho2 2175-00394-1 HD 198514 BD BD+25 4391
Tycho2
Tycho2 2175-00394-1 Pflag RAmdeg 312.51542102 DEmdeg 26.07079813
PmRA 0.5 PmDE -15.7 E RAmdeg 5 E DEmdeg 4
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.37 EpDEm 1991.46
Num 11 Q RAmdeg 0.6 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 0.9 BTmag 8.130 E BTmag 0.015 VTmag 7.978
E VTmag 0.010 Prox 999 TYC T HIP 102840
CCDM RAdeg 312.51541944 DEdeg 26.07083444 EpRA 1990 1.80
EpDE 1990 1.67 E RAdeg 4.5 E DEdeg 4.3 Posflg
Corr -0.1
SAO
SAO 89183 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.007 Vmag 8.2 SpType A0
Double code Source 34 CatNum 11812 DM BD+25 4391
DMcomp BDsup HD 198514 M HD 0
GC RA1950rad 5.44499269 DE1950rad 0.45176111 PmRA2000 0.0008
PmDE2000 -0.011
Hipparcos
Catalog H HIP 102840 Proxy RAhms 20 50 03.70
DEdms +26 04 15.0 Vmag 7.94 VarFlag R Vmag H
RAdeg 312.515 DEdeg 26.0708 AstroRef Plx 3.56
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 198514 BD BD+25 4391
CD CP Dm number +25 4391 VIred 0.13
SpType A0 R SpType Coord arcsec 2000 205003.70+260415.0
Hipparcos 2
HIP 102840 Sn 5 So 0 Nc 1
RArad 5.4544230603 DErad 0.4550219685 Plx 2.91 PmRA 0.63
PmDE -17.44 E RArad 0.47 E DErad 0.48 E Plx 0.77
E pmRA 0.58 E pmDE 0.52 Hpmag 7.994 E Hpmag 0.0013
SHp 0.019 VA 0 BV 0.162 E BV 0.01
VI 0.18
 
 
20501+2604 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 205004.42+260403.0 Mag 11.7 PmRA -8.00
PmDE -20.0 Calc delta mag 3.72 Calc coord yes