P. Trueblood

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About

P. Trueblood is a key figure in the development of low-cost, robotic astronomical instrumentation, with a primary focus on exoplanet transit follow-up and time-domain astrophysics. Trueblood’s major contributions center on the design, construction, and operation of the DEdicated MONitor of EXotransits (DEMONEX) and its successor, DEMONEXT. The DEMONEX project, described in a 2010 paper with 22 citations, pioneered the use of commercially available parts to build a fully robotic 0.5-meter telescope dedicated to monitoring bright stars with transiting planets, producing homogeneous, high-precision photometry. This work was expanded with DEMONEXT, a 20-inch automated telescope jointly funded by The Ohio State University and Vanderbilt University (2016, 8 citations), which extended capabilities to transient events. By demonstrating that effective exoplanet science can be conducted with modest, cost-efficient hardware, Trueblood has enabled broader community access to high-cadence monitoring. Their work is particularly notable for advancing the automation and reliability of robotic observatories, making them essential tools for both exoplanet characterization and the study of variable phenomena.