THE CONFIRMED CATALOGUE
Multiple-star systems
Planets in systems with two or more stars. This does not itself establish that a planet orbits both stars.
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.
577 worlds↻ Random world
| World / host star | Type | Distance | Year length | Discovery |
|---|---|---|---|---|
| K2-266 d ↗K2-266 | Neptune-like | 253 ly | 14.697 days | 2018Transit |
| K2-266 e ↗K2-266 | Neptune-like | 253 ly | 19.482 days | 2018Transit |
| K2-27 b ↗K2-27 | Neptune-like | 814.2 ly | 6.771 days | 2016Transit |
| K2-288 B b ↗K2-288 B | Super-Earth | 214 ly | 31.393 days | 2018Transit |
| K2-29 b ↗K2-29 | Gas giant | 582.1 ly | 3.259 days | 2016Transit |
| K2-290 b ↗K2-290 | Neptune-like | 890.1 ly | 9.212 days | 2019Transit |
| K2-290 c ↗K2-290 | Gas giant | 890.1 ly | 48.367 days | 2019Transit |
| K2-31 b ↗K2-31 | Gas giant | 360.5 ly | 1.258 days | 2016Transit |
| K2-32 b ↗K2-32 | Neptune-like | 514.3 ly | 8.992 days | 2016Transit |
| K2-32 c ↗K2-32 | Neptune-like | 514.3 ly | 20.661 days | 2016Transit |
| K2-32 d ↗K2-32 | Neptune-like | 514.3 ly | 31.717 days | 2016Transit |
| K2-32 e ↗K2-32 | Rocky-size | 514.3 ly | 4.349 days | 2019Transit |
| K2-419 A b ↗K2-419 A | Gas giant | 876.3 ly | 20.358 days | 2024Transit |
| KELT-15 b ↗KELT-15 | Gas giant | 1,059 ly | 3.329 days | 2016Transit |
| KELT-16 b ↗KELT-16 | Gas giant | 1,450 ly | 0.969 days | 2017Transit |
| KELT-18 b ↗KELT-18 | Gas giant | 1,048.2 ly | 2.872 days | 2017Transit |
| KELT-19 A b ↗KELT-19 A | Gas giant | 979.4 ly | 4.612 days | 2017Transit |
| KELT-2 A b ↗KELT-2 A | Gas giant | 437.2 ly | 4.114 days | 2012Transit |
| KELT-23 A b ↗KELT-23 A | Gas giant | 411.8 ly | 2.255 days | 2019Transit |
| KELT-24 b ↗KELT-24 | Gas giant | 314.8 ly | 5.551 days | 2019Transit |
| KELT-3 b ↗KELT-3 | Gas giant | 685.7 ly | 2.703 days | 2013Transit |
| KELT-4 A b ↗KELT-4 A | Gas giant | 711.2 ly | 2.99 days | 2016Transit |
| KELT-9 b ↗KELT-9 | Gas giant | 666.8 ly | 1.481 days | 2017Transit |
| KMT-2016-BLG-1337L b ↗KMT-2016-BLG-1337L | Gas giant | 22,570 ly | — | 2026Microlensing |
| KMT-2021-BLG-0322L b ↗KMT-2021-BLG-0322L | Gas giant | 21,526.3 ly | — | 2021Microlensing |
| KOI-1257 b ↗KOI-1257 | Gas giant | 2,139.6 ly | 86.648 days | 2014Transit |
| KOI-13 b ↗KOI-13 | Gas giant | 1,693.1 ly | 1.764 days | 2011Transit |
| KOI-7913 b ↗KOI-7913 A | Neptune-like | 884.8 ly | 24.279 days | 2022Transit |
| KOI-94 b ↗KOI-94 | Super-Earth | 1,555.9 ly | 3.743 days | 2013Transit |
| KOI-94 c ↗KOI-94 | Neptune-like | 1,555.9 ly | 10.424 days | 2013Transit |
EXPLORE IN THREE DIMENSIONS
Interactive Galaxy Map ↗See how the worlds connect.
Start at our Solar System, find a planet or star, and explore its place among the known worlds.