WDS 03177-4020 : COMPONENTS
 
 
  A
B pa=128.9°
sep=1.97"
 
 
03177-4020 A
 
 
Componente originario normalizzato AB Name HD 20623 Coord arcsec 2000 031743.44-402012.1 Mag 8.97
Spectral class F8V (yellow-white) PmRA 129.00 PmDE 47.0 SAO 216247
HIP 15328 Tycho2 7564-00207-1 HD 20623 CD CD-40 857
CP CP-40 293
Tycho2
Tycho2 7564-00207-1 Pflag RAmdeg 49.43099116 DEmdeg -40.33669348
PmRA 129.3 PmDE 46.6 E RAmdeg 9 E DEmdeg 9
E pmRA 1.7 E pmDE 1.7 EpRAm 1991.28 EpDEm 1991.26
Num 6 Q RAmdeg 1.7 Q DEmdeg 1.0 Q pmRA 1.8
Q pmDE 0.9 BTmag 9.546 E BTmag 0.019 VTmag 8.971
E VTmag 0.014 Prox 25 TYC T HIP 15328
CCDM A RAdeg 49.43059750 DEdeg -40.33680111 EpRA 1990 1.66
EpDE 1990 1.67 E RAdeg 8.7 E DEdeg 8.6 Posflg D
Corr 0.1
SAO
SAO 216247 DelFlag RA1950 PmRA1950 0.0117
DE1950 PmDE1950 0.05 Vmag 9 SpType F5
Double code Source 48 CatNum 1566 DM CP-40 293
DMcomp BDsup HD 20623 M HD 0
GC RA1950rad 0.85464732 DE1950rad -0.70719796 PmRA2000 0.0123
PmDE2000 0.046
Hipparcos
Catalog H HIP 15328 Proxy H RAhms 03 17 43.34
DEdms -40 20 12.5 Vmag 8.77 VarFlag R Vmag H
RAdeg 49.4306 DEdeg -40.3368 AstroRef A Plx 9.48
CCDM 03177-4020 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 121 Rho 2.467 HD 20623 BD
CD CD-40 857 CP CP-40 293 Dm number -40 857 VIred 0.64
SpType F8V R SpType Coord arcsec 2000 031743.34-402012.5
Hipparcos 2
HIP 15328 Sn 15 So 3 Nc 2
RArad 0.8627262984 DErad -0.7040101142 Plx 8.38 PmRA 131.91
PmDE 48.59 E RArad 0.73 E DErad 0.78 E Plx 1.04
E pmRA 0.97 E pmDE 1.08 Hpmag 8.8851 E Hpmag 0.002
SHp 0.022 VA 0 BV 0.528 E BV 0.021
VI 0.6
CCDM
Ccdm 03177-4020 RComp Comp A Note1
Note2 Discov num DRAs 1.52 DDEs -12.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.0 Sp F5 PmNote *
PmRA 133 PmDE 50 Dm number -40 857 Cat1 CD
Name2 216247 Cat2 SAO HD 20623 M HD
ADS BDS M ADS BDS N IDS IDS 03140S4042A
HIC 15328
 
 
03177-4020 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 031743.57-402013.3 Mag 10.92 Calc delta mag 1.95
Calc coord yes
CCDM
Ccdm 03177-4020 RComp Comp B Note1
Note2 Discov num I 467 DRAs DDEs
R dRAs Year 1911 Theta 119 Rho 2.5
Obs 5 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 03140S4042B
HIC 15328