WDS 04284+4914 : COMPONENTS
 
 
  A
B pa=328.8°
sep=0.40"
 
 
04284+4914 A
 
 
Componente originario normalizzato AB Name HD 28098 Coord arcsec 2000 042822.98+491353.7 Mag 8.9
Spectral class K2 (yellow-orange) PmRA 28.00 PmDE -25.0 SAO 39549
HIP 20872 Tycho2 3337-02043-1 HD 28098 BD BD+48 1097
Tycho2
Tycho2 3337-02043-1 Pflag RAmdeg 67.09570132 DEmdeg 49.23159385
PmRA 28.0 PmDE -25.2 E RAmdeg 6 E DEmdeg 8
E pmRA 1.0 E pmDE 1.1 EpRAm 1990.97 EpDEm 1990.24
Num 12 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 1.1 BTmag 10.049 E BTmag 0.024 VTmag 8.398
E VTmag 0.012 Prox 999 TYC T HIP 20872
CCDM AB RAdeg 67.09560278 DEdeg 49.23165500 EpRA 1990 1.71
EpDE 1990 1.25 E RAdeg 5.9 E DEdeg 8.3 Posflg P
Corr 0.2
SAO
SAO 39549 DelFlag RA1950 PmRA1950 0.004
DE1950 PmDE1950 -0.017 Vmag 7.9 SpType K2
Double code Source 3 CatNum 512 DM BD+48 1097
DMcomp BDsup HD 28098 M HD 0
GC RA1950rad 1.1546887 DE1950rad 0.85733429 PmRA2000 0.0039
PmDE2000 -0.019
Hipparcos
Catalog H HIP 20872 Proxy H RAhms 04 28 22.95
DEdms +49 13 53.9 Vmag 8.24 VarFlag R Vmag H
RAdeg 67.0956 DEdeg 49.2316 AstroRef A Plx 5.6
CCDM 04284+4914 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 314 Rho 0.498 HD 28098 BD BD+48 1097
CD CP Dm number +48 1097 VIred 0.52
SpType K2 R SpType Coord arcsec 2000 042822.95+491353.9
Hipparcos 2
HIP 20872 Sn 15 So 3 Nc 2
RArad 1.1710392366 DErad 0.8592543412 Plx 5.79 PmRA 25.78
PmDE -28.18 E RArad 1.1 E DErad 0.72 E Plx 1.29
E pmRA 1.64 E pmDE 1.18 Hpmag 8.383 E Hpmag 0.0026
SHp 0.023 VA 0 BV 1.378 E BV 0.018
VI 1.35
CCDM
Ccdm 04284+4914 RComp Comp A Note1
Note2 Discov num DRAs -1.03 DDEs -6.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.5 Sp K2 PmNote *
PmRA 25 PmDE -29 Dm number +48 1097 Cat1 BD
Name2 +49 512 Cat2 AGK2/3 HD 28098 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 20872
 
 
04284+4914 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 042822.96+491354.0 Mag 9.35 PmRA 28.00
PmDE -25.0 Calc delta mag 0.45 Calc coord yes
CCDM
Ccdm 04284+4914 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.07 DDEs -6.0
R dRAs 82 Year 1991 Theta 314 Rho 0.5
Obs 1 Vmag 10.7 Sp PmNote *
PmRA 25 PmDE -29 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 20872