WDS 10121+2118 : COMPONENTS
 
 
  A
B pa=179.9°
sep=0.11"
 
 
10121+2118 A
 
 
Componente originario normalizzato AB Name HD 88417 Coord arcsec 2000 101205.05+211754.6 Mag 9.74
Spectral class F8 (yellow-white) PmRA -49.00 PmDE -57.0 SAO 81226
HIP 49970 HD 88417 ADS 7677 BD BD+22 2190
SAO
SAO 81226 DelFlag RA1950 PmRA1950 -0.0033
DE1950 PmDE1950 -0.042 Vmag 8.9 SpType F8
Double code Source 35 CatNum 3955 DM BD+22 2190
DMcomp BDsup HD 88417 M HD 0
GC RA1950rad 2.65867498 DE1950rad 0.37605852 PmRA2000 -0.0034
PmDE2000 -0.037
Hipparcos
Catalog H HIP 49970 Proxy H RAhms 10 12 05.05
DEdms +21 17 54.6 Vmag 8.77 VarFlag R Vmag H
RAdeg 153.021 DEdeg 21.2985 AstroRef * Plx 7.54
CCDM 10121+2118 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AS
Theta 242 Rho 0.217 HD 88417 BD BD+22 2190
CD CP Dm number +22 2190 VIred -0.08
SpType F8 R SpType Coord arcsec 2000 101205.05+211754.6
Hipparcos 2
HIP 49970 Sn 55 So 3 Nc 2
RArad 2.67072107 DErad 0.3717288188 Plx 4.74 PmRA -49.8
PmDE -52.52 E RArad 1.41 E DErad 0.93 E Plx 1.39
E pmRA 1.68 E pmDE 0.92 Hpmag 8.9075 E Hpmag 0.0018
SHp 0.018 VA 0 BV 0.594 E BV 0.023
VI 0.66
CCDM
Ccdm 10121+2118 RComp Comp A Note1
Note2 Discov num DRAs -0.96 DDEs -6.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp F8 PmNote *
PmRA -40 PmDE -72 Dm number +22 2190 Cat1 BD
Name2 +21 1104 Cat2 AGK2/3 HD 88417 M HD
ADS BDS A 7677 M ADS BDS N IDS IDS 10066N2148A
HIC 49970
 
 
10121+2118 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 101205.05+211754.5 Mag 9.59 Tycho2 1425-00805-1
Calc delta mag 0.15 Calc coord yes
Tycho2
Tycho2 1425-00805-1 Pflag RAmdeg 153.02092341 DEmdeg 21.29836517
PmRA -46.3 PmDE -51.3 E RAmdeg 10 E DEmdeg 12
E pmRA 1.1 E pmDE 1.0 EpRAm 1990.40 EpDEm 1988.97
Num 9 Q RAmdeg 0.4 Q DEmdeg 1.0 Q pmRA 0.4
Q pmDE 1.0 BTmag 9.494 E BTmag 0.023 VTmag 8.851
E VTmag 0.018 Prox 999 TYC T HIP 49970
CCDM AS RAdeg 153.02103667 DEdeg 21.29848167 EpRA 1990 1.81
EpDE 1990 1.72 E RAdeg 10.0 E DEdeg 13.0 Posflg P
Corr 0.3
CCDM
Ccdm 10121+2118 RComp Comp B Note1 *
Note2 Discov num A 2146 DRAs DDEs
R dRAs Year 1910 Theta Rho
Obs 12 Vmag 9.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7677 M ADS BDS N IDS IDS 10066N2148B
HIC 49970