WDS 00580-2041 : COMPONENTS
 
 
  A
B pa=231.2°
sep=24.88"
 
 
00580-2041 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 005757.93-204034.2 Mag 7.8 Spectral class F0/2V (yellow-white)
PmRA -24.00 PmDE -36.0 SAO 166710 HIP 4525
Tycho2 5850-00900-1 HD 5643 BD BD-21 141
Tycho2
Tycho2 5850-00900-1 Pflag RAmdeg 14.49136412 DEmdeg -20.67615229
PmRA -22.3 PmDE -36.9 E RAmdeg 4 E DEmdeg 5
E pmRA 1.5 E pmDE 1.4 EpRAm 1991.38 EpDEm 1991.21
Num 10 Q RAmdeg 0.2 Q DEmdeg 0.6 Q pmRA 0.3
Q pmDE 0.7 BTmag 8.210 E BTmag 0.016 VTmag 7.799
E VTmag 0.011 Prox 999 TYC T HIP 4525
CCDM RAdeg 14.49141972 DEdeg -20.67606611 EpRA 1990 1.62
EpDE 1990 1.58 E RAdeg 4.4 E DEdeg 4.7 Posflg
Corr -0.4
SAO
SAO 166710 DelFlag RA1950 PmRA1950 -0.0014
DE1950 PmDE1950 -0.038 Vmag 7.8 SpType F0
Double code Source 23 CatNum 245 DM BD-21 141
DMcomp BDsup HD 5643 M HD 0
GC RA1950rad 0.2421972 DE1950rad -0.36557071 PmRA2000 -0.0012
PmDE2000 -0.042
Hipparcos
Catalog H HIP 4525 Proxy RAhms 00 57 57.94
DEdms -20 40 33.8 Vmag 7.75 VarFlag 1 R Vmag G
RAdeg 14.4914 DEdeg -20.6761 AstroRef Plx 14.44
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 5643 BD BD-21 141
CD CP Dm number -21 141 VIred 0.48
SpType F0/F2V R SpType Coord arcsec 2000 005757.94-204033.8
Hipparcos 2
HIP 4525 Sn 5 So 0 Nc 1
RArad 0.252923021 DErad -0.3608654225 Plx 14.07 PmRA -21.46
PmDE -38.08 E RArad 0.54 E DErad 0.46 E Plx 0.73
E pmRA 0.95 E pmDE 0.55 Hpmag 7.8482 E Hpmag 0.001
SHp 0.011 VA 0 BV 0.418 E BV 0.015
VI 0.48
 
 
00580-2041 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 005756.55-204049.8 Mag 15 Spectral class M3 (red)
PmRA -21.00 PmDE -36.0 Calc delta mag 7.2 Calc coord yes