Biden FY2022 Planetary Science Funding and 5-year Projection

NASA's planetary science budget, with Biden's FY 2022 proposal. Data adjusted for inflation and normalized to maintain consistent accounting of launch costs and to remove Deep Space Network infrastructure costs between 2002 and 2007. Inflation-adjustment made using NASA's New Start Index. Source: Planetary Science Budget Dataset, compiled by Casey Dreier for The Planetary Society (accessible on Google Sheets or downloadable as an Excel file).