WDS 15444-4149 : COMPONENTS
 
 
  A
B pa=342.9°
sep=3.55"
 
 
15444-4149 A
 
 
Componente originario normalizzato AB Name HD 140285 Coord arcsec 2000 154422.68-414908.9 Mag 6.1
Spectral class A0V (white) PmRA -9.00 PmDE -49.0 SAO 226132
HIP 77086 Tycho2 7845-01957-1 HD 140285 HR 5846
GC 21138 CD CD-4110245 CP CP-41 7323
Tycho2
Tycho2 7845-01957-1 Pflag RAmdeg 236.09450144 DEmdeg -41.81913448
PmRA -9.3 PmDE -48.7 E RAmdeg 4 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.50 EpDEm 1990.97
Num 7 Q RAmdeg 5.2 Q DEmdeg 5.0 Q pmRA 5.2
Q pmDE 5.1 BTmag 6.050 E BTmag 0.014 VTmag 6.102
E VTmag 0.010 Prox 37 TYC T HIP 77086
CCDM A RAdeg 236.09453056 DEdeg -41.81901944 EpRA 1990 1.82
EpDE 1990 1.45 E RAdeg 3.6 E DEdeg 4.6 Posflg
Corr -0.1
SAO
SAO 226132 DelFlag RA1950 PmRA1950 -0.0026
DE1950 PmDE1950 -0.049 Vmag 6.6 SpType A0
Double code Source 70 CatNum 21138 DM CD-4110245
DMcomp A BDsup HD 140285 M HD 0
GC 21138 RA1950rad 4.10586424 DE1950rad -0.72713612 PmRA2000 -0.0025
PmDE2000 -0.047
Hipparcos
Catalog H HIP 77086 Proxy H RAhms 15 44 22.69
DEdms -41 49 08.5 Vmag 5.93 VarFlag 1 R Vmag G
RAdeg 236.095 DEdeg -41.819 AstroRef A Plx 7.07
CCDM 15444-4149 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 340 Rho 3.715 HD 140285 BD
CD CD-4110245 CP CP-41 7323 Dm number -4110245 VIred 0.01
SpType A0V + B R SpType Coord arcsec 2000 154422.69-414908.5
Hipparcos 2
HIP 77086 Sn 15 So 3 Nc 2
RArad 4.1206269649 DErad -0.7298795558 Plx 6.95 PmRA -17.91
PmDE -28.91 E RArad 0.51 E DErad 0.42 E Plx 0.64
E pmRA 0.73 E pmDE 0.58 Hpmag 5.9404 E Hpmag 0.0017
SHp 0.013 VA 2 BV -0.007 E BV 0.002
VI 0.01
CCDM
Ccdm 15444-4149 RComp Comp A Note1
Note2 Discov num DRAs -1.31 DDEs -9.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.5 Sp A0 PmNote *
PmRA -17 PmDE -43 Dm number -4110245 Cat1 CD
Name2 226132 Cat2 SAO HD 140285 M HD
ADS BDS M ADS BDS N IDS IDS 15376S4130A
HIC 77086
 
 
15444-4149 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154422.59-414905.5 Mag 7.94 Spectral class B (blue-white)
PmRA -18.00 PmDE -29.0 Calc delta mag 1.84 Calc coord yes
CCDM
Ccdm 15444-4149 RComp Comp B Note1
Note2 Discov num HWE 79 DRAs -1.39 DDEs -5.5
R dRAs 10 Year 1952 Theta 343 Rho 3.7
Obs 13 Vmag 8.1 Sp PmNote *
PmRA -15 PmDE -38 Dm number Cat1
Name2 226131 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 15376S4130B
HIC 77086