WDS 04072-3118 : COMPONENTS
 
 
  A
B pa=2.1°
sep=13.88"
 
 
04072-3118 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 040709.47-311803.6 Mag 10.4 Spectral class O8 (blue)
PmRA 160.00 PmDE 36.0 HIP 19218 Tycho2 7030-01205-1
CD CD-31 1701 CP CP-31 492
Tycho2
Tycho2 7030-01205-1 Pflag RAmdeg 61.78992229 DEmdeg -31.30089868
PmRA 160.2 PmDE 36.2 E RAmdeg 21 E DEmdeg 21
E pmRA 1.6 E pmDE 1.6 EpRAm 1984.82 EpDEm 1985.20
Num 5 Q RAmdeg 0.3 Q DEmdeg 0.8 Q pmRA 0.3
Q pmDE 0.8 BTmag 11.079 E BTmag 0.044 VTmag 10.395
E VTmag 0.035 Prox 999 TYC T HIP 19218
CCDM RAdeg 61.78948028 DEdeg -31.30098306 EpRA 1990 1.51
EpDE 1990 1.64 E RAdeg 24.8 E DEdeg 23.8 Posflg
Corr 0.1
Hipparcos
Catalog H HIP 19218 Proxy RAhms 04 07 09.47
DEdms -31 18 03.6 Vmag 10.52 VarFlag 2 R Vmag G
RAdeg 61.7895 DEdeg -31.301 AstroRef Plx 7.86
CCDM 04072-3118 N CCDM I Nsys 1 Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD BD
CD CD-31 1701 CP CP-31 492 Dm number -31 1701 VIred -0.34
SpType O8 R SpType Coord arcsec 2000 040709.47-311803.6
Hipparcos 2
HIP 19218 Sn 7 So 1 Nc 1
RArad 1.0784296641 DErad -0.5463053401 Plx 7.97 PmRA 158.11
PmDE 37.91 E RArad 1.12 E DErad 1.34 E Plx 1.8
E pmRA 1.38 E pmDE 1.7 Hpmag 10.3886 E Hpmag 0.004
SHp 0.053 VA 0 BV -0.31 E BV 0.015
VI -0.34
CCDM
Ccdm 04072-3118 RComp Comp A Note1
Note2 Discov num DRAs -2.74 DDEs -3.6
R dRAs 40 Year Theta Rho
Obs 2 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number -31 1701 Cat1 CD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 04032S3134A
HIC 19218
 
 
04072-3118 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 040709.51-311749.7 Mag 13.6 PmRA -1.00
PmDE 24.0 Calc delta mag 3.2 Calc coord yes
CCDM
Ccdm 04072-3118 RComp Comp B Note1
Note2 Discov num RSU DRAs -2.21 DDEs 10.8
R dRAs 40 Year 1976 Theta 25 Rho 16.0
Obs 1 Vmag 13.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 04032S3134B
HIC