lovely...
I was explaining to my father the other day about why another form of life is impossible other than earth because you will have to be impacted by Mars (allegedly) billions of years ago to create the moon, that tilted the earth to an axis of 28 degrees, that made the 4 seasons possible, that brings us near the Sun in summer and away in winter...
Also you need a solar system with all the other planets gravitational attraction working to maintain that sensible balance like the electrons do to stabilize the atom...
Plus you need that system to be placed in a galaxy that acts as a protector from meteors impacts similar to what the atmosphere does when an external object tries to enter it... in fact our galaxy is nothing more than an accumulation of many impacts...each layer of the galaxy is a witness of that...and each layer is why we are still here
Now...you can try to replicate that twice...but I firmly doubt it
I can agree though on the exixting of "temporary" life, on a bacterial form ...maybe even on mollusc level but they we all perish periodically as all the things that are needed for the support of the evolution of life is lacking ..
My father, after a moment of silence: "I knew that!"