The LHS 3844 system contains 1 exoplanet. It is located 48.55 light years away from the solar system.
|Mass||0.15 solar masses|
|Radius||0.19 solar radiae|
|Stellar Metallicity||- decimal exponent|
|Age||- billion years|
At 2.251 Earth masses, LHS 3844 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||2.250 Earth masses|
|Density||5.590 grams per cubic centimeter|
|Radius||1.303 Earth radiae|
|Semi-major Axis||0.00622 AU|
|Orbital Period||0.463 days|
|Discovery Facility||Transiting Exoplanet Survey Satellite (TESS)|
|Discovery Telescope||0.1 m TESS Telescope|
|Discovery Instrument||TESS CCD Array|
|Reference||Vanderspek et al. 2019|