Ascension is an awesome Series. There is much potential in the plot.It was not very popular maybe, but since the series is available on Netflix it got a big fanbase.It would be awesome if it would get continued. I am so excited to know what happens next.
Watch it to find out if you like it: https://www.justwatch.com/us/tv-show/ascension
There already is a Petition at https://www.ipetitions.com/petition/ascension-season-2Maybe you could also support that one.