The Kepler-1756 system contains 1 exoplanet.
| Mass | 0.78 solar masses |
| Radius | 0.81 solar radiae |
| Temperature | 4915 kelvin |
| Stellar Metallicity | 0.16 decimal exponent |
| Age | 13.7 billion years |
At 2.770 Earth masses, Kepler-1756 b is a so called Super Earth. Super Earths could be terrestrial worlds like Earth, but they could also be ocean worlds or terrestrial worlds wrapped in a substantial atmosphere, in which case some refer to them as Mini Neptunes.
| Mass | 2.770 Earth masses |
| Density | 4.770 grams per cubic centimeter |
| Radius | 1.472 Earth radiae |
| Semi-major Axis | 0.0319 AU |
| Eccentricity | 0 |
| Orbital Period | 2.356 days |
| Discovery Method | Transit |
| Discovery Facility | Kepler |
| Discovery Telescope | 0.95 m Kepler Telescope |
| Discovery Instrument | Kepler CCD Array |
| Discovery Date | 2022-02 |
| Reference | Valizadegan et al. 2022 |