NExScI

NASA Exoplanet Science Institute

Serving
the
Exoplanet
Science
Community

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Conferences
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Sagan
Program
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Observing
Resources
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Data
&
Tools
5,523

Confirmed Planets

392

TESS Confirmed Planets

6,788

TESS Project Candidates

932

Multi-Planet Systems

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Sagan Program: Community Education

Hybrid 2024 Summer Workshop Hybrid 2023 Summer Workshop
NHFP Fellowships

NASA Time on the Keck Telescopes

Apply for NASA Keck Time Volunteer to Be a Reviewer
About the Keck Telescopes

Data Archives

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

NASA Exoplanet Science

Exoplanet Exploration 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.