Bright stars spectrographic observation series
Rigel (Beta Ori)
RA: 5H14.5M - DEC: -8°12' (2000,0)
Latest update: April 10, 2009
Instrument: 0.28 m telescope (Celestron
11) + eShel spectrograph (R=11000) + QSI532 CCD camera (CCD KAF3200ME)
Observatory:
Castanet-Tolosan (France)
Observer: C. Buil
Processing: standard échelle
pipeline (Reshel software V1.11). H2O telluric lines are removed (division by
a synthetic H2O spectrum by using Vspec software - the telluric lines list is
from GEISA database (LMD/CNRS)). The diurnal and annual earth velocity
are corrected (the spectra wavelength are given in an heliocentric reference
for a standard atmopshere). For the plots, the continuum is normalized and vertically
shifted between each spectrun for clarity. Date are given in UT.
Dynamical spectrum from October
14.5, 2009 to March 16.5, 2010
C11 telescope (0.28 m) - eShel spectrographe
(Echelle R=11000)
C. Buil - Castanet-Tolosan Observatory.
Activity
of Ha and
He I
lines
Detail
of Ha
line
Download _rigel_20091014_049.dat
Download _rigel_20091018_185.dat
Download _rigel_20091019_022.dat
Download _rigel_20091030_100.dat
Download _rigel_20091112_988.dat
Download _rigel_20091116_946.dat
Download _rigel_20091120_948.dat
Download _rigel_20091124_949.dat
Download _rigel_20091209_801.dat
Download _rigel_20091217_968.dat