THE CONFIRMED CATALOGUE
Rocky-size
Small worlds, roughly Earth-sized. A radius alone does not establish a rocky composition.
Size bands are browsing aids, not confirmed compositions. Radius: rocky-size <1.25, super-Earth 1.25–<2, Neptune-like 2–<6, gas giant ≥6 Earth radii. Unknown radii remain unclassified.
576 worlds↻ Random world
| World / host star | Type | Distance | Year length | Discovery |
|---|---|---|---|---|
| GJ 273 c ↗GJ 273 | Rocky-size | 19.3 ly | 4.723 days | 2017Radial Velocity |
| GJ 3138 b ↗GJ 3138 | Rocky-size | 92.9 ly | 1.22 days | 2017Radial Velocity |
| GJ 3323 b ↗GJ 3323 | Rocky-size | 17.5 ly | 5.364 days | 2017Radial Velocity |
| GJ 341 b ↗GJ 341 | Rocky-size | 34.1 ly | 7.577 days | 2025Transit |
| GJ 357 b ↗GJ 357 | Rocky-size | 30.8 ly | 3.931 days | 2019Transit |
| GJ 367 b ↗GJ 367 | Rocky-size | 30.7 ly | 0.322 days | 2021Transit |
| GJ 3929 b ↗GJ 3929 | Rocky-size | 51.6 ly | 2.616 days | 2022Transit |
| GJ 393 b ↗GJ 393 | Rocky-size | 22.9 ly | 7.027 days | 2021Radial Velocity |
| GJ 887 e ↗GJ 887 | Rocky-size | 10.7 ly | 4.425 days | 2026Radial Velocity |
| GJ 9827 c ↗GJ 9827 | Rocky-size | 96.7 ly | 3.648 days | 2017Transit |
| Gliese 12 b ↗Gliese 12 | Rocky-size | 39.8 ly | 12.761 days | 2024Transit |
| HD 101581 b ↗HIP 56998 | Rocky-size | 41.7 ly | 4.466 days | 2025Transit |
| HD 101581 c ↗HIP 56998 | Rocky-size | 41.7 ly | 6.204 days | 2025Transit |
| HD 20781 b ↗HD 20781 | Rocky-size | 117.3 ly | 5.314 days | 2019Radial Velocity |
| HD 21749 c ↗GJ 143 | Rocky-size | 53.2 ly | 7.79 days | 2019Transit |
| HD 224018 b ↗HD 224018 | Rocky-size | 344 ly | 10.641 days | 2025Radial Velocity |
| HD 23472 d ↗HD 23472 | Rocky-size | 127.3 ly | 3.977 days | 2022Transit |
| HD 23472 e ↗HD 23472 | Rocky-size | 127.3 ly | 7.908 days | 2022Transit |
| HD 23472 f ↗HD 23472 | Rocky-size | 127.3 ly | 12.162 days | 2022Transit |
| HD 260655 b ↗HD 260655 | Rocky-size | 32.6 ly | 2.77 days | 2022Transit |
| HD 63433 d ↗HD 63433 | Rocky-size | 73.1 ly | 4.209 days | 2023Transit |
| K2-116 b ↗K2-116 | Rocky-size | 161.1 ly | 4.655 days | 2017Transit |
| K2-122 b ↗K2-122 | Rocky-size | 235 ly | 2.219 days | 2017Transit |
| K2-129 b ↗K2-129 | Rocky-size | 90.7 ly | 8.239 days | 2017Transit |
| K2-136 b ↗K2-136 | Rocky-size | 193.2 ly | 7.975 days | 2017Transit |
| K2-137 b ↗K2-137 | Rocky-size | 322.5 ly | 0.18 days | 2017Transit |
| K2-156 b ↗K2-156 | Rocky-size | 489.9 ly | 0.813 days | 2018Transit |
| K2-157 b ↗K2-157 | Rocky-size | 973.2 ly | 0.365 days | 2018Transit |
| K2-183 b ↗K2-183 | Rocky-size | 1,073.2 ly | 0.469 days | 2018Transit |
| K2-185 b ↗K2-185 | Rocky-size | 875.3 ly | 10.616 days | 2018Transit |