Extremely dense planet with an enormous iron core has an 8-hour year
Extremely dense planet with an enormous iron core has an 8-hour year
A small, dense planet found using the Transiting Exoplanet Survey Satellite is similar to Mercury, with what seems to be an enormous iron core and temperatures above 1400°C
A small, dense planet found using the Transiting Exoplanet Survey Satellite is similar to Mercury, with what seems to be an enormous iron core and temperatures above 1400°C