WDS 21315+4817 : COMPONENTS
 
 
  A
B pa=38.1°
sep=0.04"
 
 
21315+4817 A
 
 
Name HD 205085 Coord arcsec 2000 213130.53+481641.6 Mag 8.6 Spectral class A1V (white)
PmRA -22.00 PmDE -25.0 SAO 50979 HIP 106270
Tycho2 3594-02154-1 HD 205085 BD BD+47 3448
Tycho2
Tycho2 3594-02154-1 Pflag RAmdeg 322.87717823 DEmdeg 48.27817208
PmRA -11.0 PmDE -21.7 E RAmdeg 5 E DEmdeg 5
E pmRA 1.9 E pmDE 2.0 EpRAm 1991.52 EpDEm 1991.48
Num 6 Q RAmdeg 1.6 Q DEmdeg 0.6 Q pmRA 1.6
Q pmDE 0.6 BTmag 8.036 E BTmag 0.015 VTmag 7.959
E VTmag 0.011 Prox 490 TYC T HIP 106270
CCDM RAdeg 322.87721639 DEdeg 48.27822250 EpRA 1990 1.70
EpDE 1990 1.62 E RAdeg 4.8 E DEdeg 5.0 Posflg
Corr 0.1
SAO
SAO 50979 DelFlag RA1950 PmRA1950 -0.0024
DE1950 PmDE1950 -0.025 Vmag 8.1 SpType A0
Double code Source 3 CatNum 1762 DM BD+47 3448
DMcomp BDsup HD 205085 M HD 0
GC RA1950rad 5.62738104 DE1950rad 0.83875623 PmRA2000 -0.0021
PmDE2000 -0.029
Hipparcos
Catalog H HIP 106270 Proxy RAhms 21 31 30.53
DEdms +48 16 41.6 Vmag 7.98 VarFlag R Vmag G
RAdeg 322.877 DEdeg 48.2782 AstroRef Plx 2.6
CCDM 21315+4817 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 205085 BD BD+47 3448
CD CP Dm number +47 3448 VIred 0.07
SpType A3V R SpType Coord arcsec 2000 213130.53+481641.6
Hipparcos 2
HIP 106270 Sn 5 So 0 Nc 1
RArad 5.6352705205 DErad 0.8426139794 Plx 2.08 PmRA -9.08
PmDE -20.12 E RArad 0.47 E DErad 0.5 E Plx 0.62
E pmRA 0.64 E pmDE 0.66 Hpmag 8.0122 E Hpmag 0.001
SHp 0.01 VA 0 BV 0.065 E BV 0.008
VI 0.07
CCDM
Ccdm 21315+4817 RComp Comp A Note1
Note2 Discov num DRAs 0.40 DDEs -18.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A0 PmNote *
PmRA -28 PmDE -11 Dm number +47 3448 Cat1 BD
Name2 +48 1762 Cat2 AGK2/3 HD 205085 M HD
ADS BDS A15058 M ADS BDS N IDS IDS 21279N4750A
HIC 106270
 
 
21315+4817 B
 
 
Coord arcsec 2000 213130.53+481641.6 Mag 8.8 Calc delta mag 0.2 Calc coord yes
CCDM
Ccdm 21315+4817 RComp Comp B Note1
Note2 Discov num A 771 DRAs DDEs
R dRAs Year 1904 Theta 066 Rho 0.3
Obs 7 Vmag 8.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15058 M ADS BDS N IDS IDS 21279N4750B
HIC 106270