WDS 15420+0027 : COMPONENTS
 
 
  A
B pa=216.1°
sep=0.20"
 
 
15420+0027 A
 
 
Componente originario normalizzato AB Name HD 140122 Coord arcsec 2000 154201.39+002725.5 Mag 7.7
Spectral class A1IV (white) PmRA 21.00 PmDE -18.0 SAO 121129
HIP 76892 Tycho2 0351-00032-1 HD 140122 ADS 9747
BD BD+00 3389
Tycho2
Tycho2 0351-00032-1 Pflag RAmdeg 235.50584773 DEmdeg 0.45703217
PmRA 20.4 PmDE -17.0 E RAmdeg 5 E DEmdeg 5
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.14 EpDEm 1991.00
Num 14 Q RAmdeg 1.0 Q DEmdeg 1.4 Q pmRA 0.9
Q pmDE 1.5 BTmag 7.505 E BTmag 0.016 VTmag 7.243
E VTmag 0.011 Prox 999 TYC T HIP 76892
CCDM RAdeg 235.50580028 DEdeg 0.45707222 EpRA 1990 1.69
EpDE 1990 1.55 E RAdeg 4.5 E DEdeg 5.0 Posflg
Corr 0.2
SAO
SAO 121129 DelFlag RA1950 PmRA1950 0.0025
DE1950 PmDE1950 -0.012 Vmag 7.6 SpType A0
Double code Source 31 CatNum 3977 DM BD+00 3389
DMcomp BDsup HD 140122 M HD 0
GC RA1950rad 4.09920448 DE1950rad 0.01075462 PmRA2000 0.0027
PmDE2000 -0.009
Hipparcos
Catalog H HIP 76892 Proxy RAhms 15 42 01.39
DEdms +00 27 25.5 Vmag 7.23 VarFlag R Vmag H
RAdeg 235.506 DEdeg 0.457075 AstroRef Plx 6.61
CCDM 15420+0027 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 140122 BD BD+00 3389
CD CP Dm number +00 3389 VIred 0.27
SpType A0 R SpType Coord arcsec 2000 154201.39+002725.5
Hipparcos 2
HIP 76892 Sn 5 So 0 Nc 1
RArad 4.1103515779 DErad 0.0079774643 Plx 6.12 PmRA 19.34
PmDE -17.91 E RArad 0.62 E DErad 0.46 E Plx 0.74
E pmRA 0.77 E pmDE 0.89 Hpmag 7.298 E Hpmag 0.0011
SHp 0.009 VA 0 BV 0.24 E BV 0.015
VI 0.27
CCDM
Ccdm 15420+0027 RComp Comp A Note1
Note2 Discov num DRAs 1.40 DDEs 25.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.2 Sp A0 PmNote *
PmRA 15 PmDE -4 Dm number +00 3389 Cat1 BD
Name2 +00 1873 Cat2 AGK2/3 HD 140122 M HD
ADS BDS A 9747 M ADS BDS N IDS IDS 15369N0047A
HIC 76892
 
 
15420+0027 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154201.38+002725.3 Mag 8.4 Calc delta mag 0.7
Calc coord yes
CCDM
Ccdm 15420+0027 RComp Comp B Note1 *
Note2 Discov num A 2176 DRAs DDEs
R dRAs Year 1910 Theta Rho
Obs 25 Vmag 8.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9747 M ADS BDS N IDS IDS 15369N0047B
HIC 76892