Page 1 of 1

V0443 Her spectra

PostPosted: Wed Sep 05, 2018 3:50 am
by James Foster
Here are my latest LhiresIII spectra with 1800 line/mm grating and 35 micron slit of Symbiotic star V0443 Hercules in Ha, Hb, & CaK:
Image
Image
Image
This system has an orbital period of 600 days and its SIMBAD spectral type is: M3ep+O D (hot "O-type") White dwarf.

I also took some LISA spectra from Mt. Pinos, CA (2500 meter elevation) in June and July (still processing my Aug18 spectra):
Image
Image

The He lines look like they're increasing (relative to balmer lines), but I need to confirm with my Aug18 LISA data.

James Foster
Los Angeles, CA