The Kepler-1904 system contains 1 exoplanet. It is located 883.41 light years away from the solar system.
|Mass||0.53 solar masses|
|Radius||0.5 solar radiae|
|Stellar Metallicity||-0.1 decimal exponent|
|Age||1.2 billion years|
At 2.515 Earth masses, Kepler-1904 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||2.510 Earth masses|
|Density||5.130 grams per cubic centimeter|
|Radius||1.390 Earth radiae|
|Semi-major Axis||0.0436 AU|
|Orbital Period||4.577 days|
|Discovery Telescope||0.95 m Kepler Telescope|
|Discovery Instrument||Kepler CCD Array|
|Reference||Valizadegan et al. 2021|