may orbit within the habitable zone based on a more recent estimated orbital period of 192 days and semi-major axis of 0.603 AU. This planet is significantly more massive than Earth and therefore it likely retains a dense atmosphere, comparable to the Solar System's ice giants. References External links Cassiopeia (constellation) 0892 K-type main-sequence stars Gliese, 0892 Suspected variables 219134 8832 114622 Durchmusterung objects Planetary systems with six confirmed planets Planetary transit variables