Originally Posted by
Svern
We can see that the ESI (Earth Similarity Index) of KOI 736.01 is 0.98 (earth = 1), and the SPH (Standard Primary Habitability is 0.63 (earth today = 0.6ish). According to these stats, KOI 736.01 seems more habitable. But, I think these stats could still change. Kepler 22b was considered Warm Neptunian before, included in Class NH (non-habitable). I hope scientists continue researching KOI 736.01 soon.
Interesting that, A good question is composition, so we need to know what it is made of to determine if things are likely to live there, consider that it has only 7% larger radius, thus doing some basic math it is around 1.225043 times more massive than earth in volume (based on a sphere, with a constant radius), is the extra ~.078 earth masses in mass just due to the error I incurred with the sphere based calculation or due to higher density materials, or both?
A planet with a higher density but still with a magnetic core may have interesting geological differences, I'm not educated in geology enough to say what differences however, just something that I'd like to know one day.
Sadly the killer is the distance, >1000 lightyears away and we'll need FTL travel or a dire need to get there to make it even considerable to be honest. Still the number of known planets that are Warm Terrans with a high SPH is low, can't be too picky.
Last edited by Vox; Dec 15, 2011 at 09:13 AM.