NExScI

NASA Exoplanet Science Institute

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5,243

Confirmed Planets

287

TESS Confirmed Planets

6,153

TESS Project Candidates

875

Multi-Planet Systems

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Sagan Program: Community Education

Hybrid 2023 Summer Workshop Hybrid 2022 Summer Workshop
NHFP Fellowships

NASA Time on the Keck Telescopes

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Data Archives

NASA Exoplanet Archive Exoplanet Follow-up Observing Program (ExoFOP)
Keck Observatory Archive
NEID Archive Keck HIRES Radial Velocity Pipeline

Supported Events & Missions

Exoplanet Exploration Supported Conferences
LBTI Science at NExScI

The NASA Exoplanet Science Institute is operated by the California Institute of Technology, under contract with the National Aeronautics and Space Administration under the Exoplanet Exploration Program.