a selection of chart and data references we recommend to photometric observers of cataclysmic variables
- A Catalog and Atlas of Cataclysmic Variables: Archival Edition
Space Telescope Science Institute - The STScI Digitized Sky Survey
Space Telescope Science Institute - TAPIR Airmass Plots
Swarthmore College - TAPIR Annotated Finding Charts
Swarthmore College - Aladin Sky Atlas
Centre de Données Astronomiques de Strasbourg - Simbad Astronomical Database
Centre de Données Astronomiques de Strasbourg - VizieR
Centre de Données Astronomiques de Strasbourg - Astrophysics Data System
Harvard-Smithsonian Center for Astrophysics - arXiv.org: astro-ph
Cornell University - Astronomical Applications Department Data Services
United States Naval Observatory - JSkyCalc, SkyCalc, and SkyCalendar
John Thorstensen, Dartmouth College
- Variable Star Plotter
American Association of Variable Star Observers - Variable Star Index
American Association of Variable Star Observers - WebObs Search
American Association of Variable Star Observers - Light Curve Generator
American Association of Variable Star Observers - AAVSO Data Download
American Association of Variable Star Observers - APASS Data Download
American Association of Variable Star Observers
the CBA provides independent advice and does not accept advertising, payment, or discounts in exchange for listing, endorsing, or positive coverage