Exoplanet Populations

This plot shows currently known exoplanets, with different categories highlighted. Roman will help fill in the bottom-right of the plot by finding small worlds in large orbits.
Based on a graph by NASA/Ames Research Center/Natalie Batalha/Wendy Stenzel

Same as above, but without labels.
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Credits
Please give credit for this item to:
NASA's Goddard Space Flight Center
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Producer
- Scott Wiessinger (eMITS)
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Science writer
- Ashley Balzer (eMITS)
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Animator
- Chris Smith (eMITS)
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Graphic designer
- Scott Wiessinger (eMITS)
Missions
This page is related to the following missions:Series
This page can be found in the following series:Release date
This page was originally published on Thursday, May 28, 2026.
This page was last updated on Thursday, May 28, 2026 at 11:11 AM EDT.