WDS 22285-5147 : COMPONENTS
 
 
  A
B pa=175.7°
sep=31.39"
 
 
22285-5147 A
 
 
Componente originario normalizzato AB Name HD 212870 Coord arcsec 2000 222830.07-514716.9 Mag 7.38
Spectral class K5 (yellow-orange) PmRA 2.00 PmDE -5.0 SAO 247460
HIP 110932 Tycho2 8445-01300-1 HD 212870 GC 31378
CP CP-5212028
Tycho2
Tycho2 8445-01300-1 Pflag RAmdeg 337.12531580 DEmdeg -51.78805380
PmRA 1.8 PmDE -6.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.10 EpDEm 1991.49
Num 12 Q RAmdeg 0.8 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.4 BTmag 9.302 E BTmag 0.016 VTmag 7.385
E VTmag 0.010 Prox 313 TYC T HIP 110932
CCDM RAdeg 337.12530861 DEdeg -51.78803833 EpRA 1990 1.44
EpDE 1990 1.74 E RAdeg 4.1 E DEdeg 3.9 Posflg
Corr -0.2
SAO
SAO 247460 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.013 Vmag 7.1 SpType K5
Double code Source 70 CatNum 31378 DM CP-5212028
DMcomp BDsup HD 212870 M HD 0
GC 31378 RA1950rad 5.87030852 DE1950rad -0.90833817 PmRA2000 -0.0003
PmDE2000 -0.018
Hipparcos
Catalog H HIP 110932 Proxy RAhms 22 28 30.07
DEdms -51 47 16.9 Vmag 7.2 VarFlag 1 R Vmag H
RAdeg 337.125 DEdeg -51.788 AstroRef Plx 3.51
CCDM 22285-5147 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 212870 BD
CD CP CP-5212028 Dm number -5212028 VIred 1.84
SpType M0/M1III R SpType Coord arcsec 2000 222830.07-514716.9
Hipparcos 2
HIP 110932 Sn 5 So 0 Nc 1
RArad 5.8839466498 DErad -0.9038717285 Plx 5.25 PmRA 1.89
PmDE -5.31 E RArad 0.32 E DErad 0.35 E Plx 0.6
E pmRA 0.42 E pmDE 0.39 Hpmag 7.2876 E Hpmag 0.0015
SHp 0.018 VA 2 BV 1.625 E BV 0.009
VI 1.9
CCDM
Ccdm 22285-5147 RComp Comp A Note1
Note2 Discov num DRAs -0.03 DDEs -17.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp K5 PmNote *
PmRA -2 PmDE -11 Dm number -5212028 Cat1 CPD
Name2 247460 Cat2 SAO HD 212870 M HD
ADS BDS M ADS BDS N IDS IDS 22222S5218A
HIC 110932
 
 
22285-5147 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 222830.32-514748.2 Mag 11.36 PmRA 52.00
PmDE -20.0 Calc delta mag 3.98 Calc coord yes
CCDM
Ccdm 22285-5147 RComp Comp B Note1
Note2 Discov num HJ 5338 DRAs DDEs
R dRAs Year 1914 Theta 183 Rho 30.3
Obs 2 Vmag 10.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22222S5218B
HIC