WDS 15517-7110 : COMPONENTS
 
 
  A
B pa=135.7°
sep=0.04"
 
 
15517-7110 A
 
 
Componente originario normalizzato AB Name HD 140950 Coord arcsec 2000 155140.53-710934.7 Mag 9.45
Spectral class A2V (white) PmRA -9.00 PmDE -9.0 SAO 257327
HIP 77690 Tycho2 9264-01798-1 HD 140950 CP CP-70 2126
Tycho2
Tycho2 9264-01798-1 Pflag RAmdeg 237.91882098 DEmdeg -71.15964616
PmRA -6.8 PmDE -7.8 E RAmdeg 6 E DEmdeg 5
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.10 EpDEm 1991.37
Num 8 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 1.1 BTmag 8.859 E BTmag 0.015 VTmag 8.735
E VTmag 0.012 Prox 999 TYC T HIP 77690
CCDM AB RAdeg 237.91886972 DEdeg -71.15962833 EpRA 1990 1.63
EpDE 1990 1.74 E RAdeg 5.9 E DEdeg 5.4 Posflg P
Corr -0.1
SAO
SAO 257327 DelFlag RA1950 PmRA1950 -0.0123
DE1950 PmDE1950 -0.005 Vmag 8.5 SpType A0
Double code Source 61 CatNum 3470 DM CP-70 2126
DMcomp BDsup HD 140950 M HD 0
GC RA1950rad 4.1293011 DE1950rad -1.23933689 PmRA2000 -0.0145
PmDE2000 -0.002
Hipparcos
Catalog H HIP 77690 Proxy H RAhms 15 51 40.53
DEdms -71 09 34.7 Vmag 8.7 VarFlag R Vmag H
RAdeg 237.919 DEdeg -71.1596 AstroRef * Plx 1.57
CCDM 15517-7110 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 318 Rho 0.164 HD 140950 BD
CD CP CP-70 2126 Dm number -70 2126 VIred 0.11
SpType A2V R SpType Coord arcsec 2000 155140.53-710934.7
Hipparcos 2
HIP 77690 Sn 55 So 3 Nc 2
RArad 4.1524675257 DErad -1.2419698197 Plx 1.66 PmRA -8.55
PmDE -8.05 E RArad 0.6 E DErad 0.73 E Plx 0.93
E pmRA 0.68 E pmDE 0.89 Hpmag 8.7426 E Hpmag 0.0019
SHp 0.02 VA 0 BV 0.112 E BV 0.013
VI 0.13
CCDM
Ccdm 15517-7110 RComp Comp A Note1
Note2 Discov num DRAs -1.48 DDEs 25.2
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.4 Sp A2 PmNote *
PmRA -9 PmDE -9 Dm number -70 2126 Cat1 CPD
Name2 257327 Cat2 SAO HD 140950 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 77690
 
 
15517-7110 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155140.54-710934.7 Mag 9.54 Calc delta mag 0.09
Calc coord yes
CCDM
Ccdm 15517-7110 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.50 DDEs 25.3
R dRAs 82 Year 1991 Theta 318 Rho 0.2
Obs 1 Vmag 9.5 Sp PmNote *
PmRA -9 PmDE -9 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 77690