List of Known Variables from the Harvard Map of the Sky Region. The names of the discoverers are on the right, as well as the years the variables were discovered. Found in a Henrietta Swan Leavitt notebook.
Need remote/virtual volunteer hours for school? We are happy to confirm volunteer efforts on our Smithsonian Transcription project or our Zooniverse Star Notes project. Send us a direct message or click on this discussion post for more info!