Sky Calendars

Amateur Spectroscopy Amateur Spectroscopy- An overview of astronomical spectroscopy, observations, stellar spectra, amateur techniques and suppliers. SpectraShift - Extrasolar Planet Search Project SpectraShift - Extrasolar Planet Search Project- Dedicated to amateur radial velocity studies. Rainbow Optics - Star Spectroscopes Rainbow Optics - Star Spectroscopes- Design, spectrum viewing, uses, and resources. Forum for Amateur AstroSpectroscopy Forum for Amateur AstroSpectroscopy- Dedicated to amateur astronomers interested in the science of spectroscopy, those who wish to go beyond the visual imagery of observation and … Oak Mountain Observatory Oak Mountain Observatory- Overview, equipment description, operating methodology, processing techniques, photo gallery, spectroscopy, and links.