WDS 20104+4949 : COMPONENTS
 
 
  A
B pa=128.9°
sep=4.91"
 
 
20104+4949 A
 
 
Componente originario normalizzato AB Name HD 191974 Coord arcsec 2000 201023.11+494916.1 Mag 8.11
Spectral class F5 (yellow-white) PmRA 10.00 PmDE 43.0 SAO 49271
HIP 99388 Tycho2 3567-01155-1 HD 191974 GC 28015
BD BD+49 3212
Tycho2
Tycho2 3567-01155-1 Pflag RAmdeg 302.59629481 DEmdeg 49.82112847
PmRA 12.3 PmDE 42.0 E RAmdeg 6 E DEmdeg 6
E pmRA 1.5 E pmDE 1.5 EpRAm 1991.53 EpDEm 1991.50
Num 5 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.1 BTmag 8.563 E BTmag 0.017 VTmag 8.112
E VTmag 0.012 Prox 66 TYC T HIP 99388
CCDM A RAdeg 302.59625083 DEdeg 49.82103167 EpRA 1990 1.72
EpDE 1990 1.69 E RAdeg 5.5 E DEdeg 5.8 Posflg
Corr 0.0
SAO
SAO 49271 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 0.059 Vmag 8.1 SpType F5
Double code Source 70 CatNum 28015 DM BD+49 3212
DMcomp BDsup HD 191974 M HD 0
GC 28015 RA1950rad 5.27495906 DE1950rad 0.86693224 PmRA2000 0.0019
PmDE2000 0.057
Hipparcos
Catalog H HIP 99388 Proxy H RAhms 20 10 23.10
DEdms +49 49 15.7 Vmag 7.84 VarFlag R Vmag H
RAdeg 302.596 DEdeg 49.821 AstroRef A Plx 10.79
CCDM 20104+4949 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 117 Rho 6.64 HD 191974 BD BD+49 3212
CD CP Dm number +49 3212 VIred 0.43
SpType F5... R SpType Coord arcsec 2000 201023.10+494915.7
Hipparcos 2
HIP 99388 Sn 15 So 3 Nc 2
RArad 5.2813008571 DErad 0.8695409238 Plx 10.88 PmRA 11.29
PmDE 42.9 E RArad 0.6 E DErad 0.63 E Plx 0.73
E pmRA 0.66 E pmDE 0.7 Hpmag 7.9473 E Hpmag 0.0009
SHp 0.012 VA 0 BV 0.483 E BV 0.014
VI 0.55
CCDM
Ccdm 20104+4949 RComp Comp A Note1
Note2 Discov num DRAs -0.87 DDEs 17.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.1 Sp F5 PmNote *
PmRA 14 PmDE 58 Dm number +49 3212 Cat1 BD
Name2 49271 Cat2 SAO HD 191974 M HD
ADS BDS A13471 M ADS BDS N IDS IDS 20075N4931A
HIC 99388
 
 
20104+4949 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201023.51+494913.0 Mag 9.59 PmRA 10.00
PmDE 42.0 Calc delta mag 1.48 Calc coord yes
CCDM
Ccdm 20104+4949 RComp Comp B Note1
Note2 Discov num STF2648 DRAs DDEs
R dRAs Year 1831 Theta 117 Rho 6.4
Obs 9 Vmag 9.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A13471 M ADS BDS N IDS IDS 20075N4931B
HIC 99388