WDS 10301+2048 : COMPONENTS
 
 
  A
B pa=71.8°
sep=1.34"
 
 
10301+2048 A
 
 
Componente originario normalizzato AB Name HD 90915 Coord arcsec 2000 103006.42+204804.3 Mag 8.32
Spectral class G0V (yellow) PmRA 95.00 PmDE -64.0 SAO 81385
HIP 51419 Tycho2 1427-00809-1 HD 90915 GC 14425
BD BD+21 2202
Tycho2
Tycho2 1427-00809-1 Pflag P RAmdeg 157.52674164 DEmdeg 20.80120150
PmRA 95.1 PmDE -63.5 E RAmdeg 8 E DEmdeg 10
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.18 EpDEm 1990.76
Num 6 Q RAmdeg 2.1 Q DEmdeg 1.5 Q pmRA 2.2
Q pmDE 1.6 BTmag 8.973 E BTmag 0.020 VTmag 8.320
E VTmag 0.015 Prox 14 TYC T HIP 51419
CCDM A RAdeg 157.52638667 DEdeg 20.80133444 EpRA 1990 1.69
EpDE 1990 1.56 E RAdeg 7.7 E DEdeg 9.6 Posflg D
Corr 0.1
SAO
SAO 81385 DelFlag RA1950 PmRA1950 0.0074
DE1950 PmDE1950 -0.079 Vmag 8.4 SpType G5
Double code Source 70 CatNum 14425 DM BD+21 2202
DMcomp BDsup HD 90915 M HD 0
GC 14425 RA1950rad 2.7374354 DE1950rad 0.36753882 PmRA2000 0.0073
PmDE2000 -0.074
Hipparcos
Catalog H HIP 51419 Proxy H RAhms 10 30 06.33
DEdms +20 48 04.8 Vmag 7.76 VarFlag R Vmag H
RAdeg 157.526 DEdeg 20.8013 AstroRef A Plx 12.53
CCDM 10301+2048 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 82 Rho 1.419 HD 90915 BD BD+21 2202
CD CP Dm number +21 2202 VIred 0.66
SpType G0V R SpType Coord arcsec 2000 103006.33+204804.8
Hipparcos 2
HIP 51419 Sn 15 So 3 Nc 2
RArad 2.7493538053 DErad 0.363051953 Plx 13.05 PmRA 100.78
PmDE -63.65 E RArad 0.72 E DErad 0.54 E Plx 0.82
E pmRA 0.93 E pmDE 0.65 Hpmag 7.8783 E Hpmag 0.0012
SHp 0.011 VA 0 BV 0.584 E BV 0.096
VI 0.63
CCDM
Ccdm 10301+2048 RComp Comp A Note1
Note2 Discov num DRAs 0.38 DDEs 5.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp G5 PmNote *
PmRA 87 PmDE -58 Dm number +21 2202 Cat1 BD
Name2 +21 1130 Cat2 AGK2/3 HD 90915 M HD
ADS BDS A 7802 M ADS BDS N IDS IDS 10246N2119A
HIC 51419
 
 
10301+2048 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103006.51+204804.7 Mag 8.87 PmRA 95.00
PmDE -64.0 Tycho2 1427-00809-2 Calc delta mag 0.55 Calc coord yes
Tycho2
Tycho2 1427-00809-2 Pflag P RAmdeg 157.52674164 DEmdeg 20.80120150
PmRA 95.1 PmDE -63.5 E RAmdeg 8 E DEmdeg 10
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.18 EpDEm 1990.76
Num 6 Q RAmdeg 2.1 Q DEmdeg 1.5 Q pmRA 2.2
Q pmDE 1.6 BTmag 9.560 E BTmag 0.027 VTmag 8.873
E VTmag 0.020 Prox 14 TYC HIP 51419
CCDM B RAdeg 157.52680028 DEdeg 20.80138917 EpRA 1990 1.69
EpDE 1990 1.53 E RAdeg 11.2 E DEdeg 14.7 Posflg D
Corr 0.1
CCDM
Ccdm 10301+2048 RComp Comp B Note1
Note2 Discov num STF1439 DRAs DDEs
R dRAs Year 1960 Theta 094 Rho 1.6
Obs 99 Vmag 9.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7802 M ADS BDS N IDS IDS 10246N2119B
HIC 51419