For the book I'm writing for my world, Damarian, the villains of the series (The NUSA, America's descendant) are banished off Damarian (Spoilers). The banished are shipped off, but 3 groups formed, based on where they wanted to go. One group wanted to go to Zolou (A new planet, .29 AU from Kenser), another to Meq (A water world .38 AU from Kenser), and a third, smaller group to Ahki (The largest moon of Checuti after Damarian, the size of Mars). The groups split up and go to each planet (Or moon, for Team Ahki).
Using my other question abut where Damarian should orbit Kenser, the above AU measurements for Zolou and Meq are within the Earth-like radiation level belt.
Here are the parameters for these three:
Zolou: 75% Earth's Gravity, and 90% Earth's diameter, but 125% Earth's atmospheric pressure (125% Earth's atmospheric thickness). Climate is hot and humid.
Meq: Roughly Earth's gravity, diameter, and pressure. Cold and dry globally.
Ahki: Roughly Mars gravity and size (3.721 m/second squared), about Earth's atmospheric pressure, and hot and dry world-wide.
By habitable, I mean, would they be able to support these atmospheres and be survivable for humans?
UPDATE: All aforementioned bodies have a magnetic field, Zolou and Meq due to tectonics and iron cores, Ahki due to a magnetic fluid which I am calling Amosite. Amosite has a melting point far above the boiling point of water, but about the same as Earth's mantle. It flows under the crust, and forms a magnetic field.
In addition, the climates I provided above are relative to Earth. There are dry areas of Zolou and wet regions of the other two, but Zolou is generally hotter and wetter than Earth, Meq is colder and dryer in general, and Ahki is dryer and hotter on average. Zolou and Ahki's poles are pretty nippy, but are not like Earth's poles. Meq's equator is colder than Earth's equator, and the poles are much colder than the poles on Earth.
For specifics, Zolou is 5-8 degrees Celsius hotter than Earth, Meq is 6-8 degrees Celsius colder, and Ahki is 6-9 degrees Celsius hotter. These are all average differences between a location on Earth and the matching location on each planet.
Humidity wise, Zolou has an average of 65% humidity, Meq has 25% humidity on average, and Ahki has 15% humidity on average.