Celestron PowerSeeker 80 is a decent refractor, but it is not worth the 200$ price tag. For the same price, you can get the Polaris 80 or 90, which come with better accessories.
Orion GoScope is a well-built, portable refractor but is not worth the 150$ price tag. There are better choices at this price range, one of them being Zhumell Z114.
We have mixed feelings for Meade Polaris 114. It has a great optical tube that provides crisp images for the price. But the mount is too wobbly and holds the telescope back from being a great beginner level telescope.
Meade Polaris 70mm EQ Refractor is a great beginner-level telescope that provides good value for its price. It has substantial advantages over its competitors at this price range.
For any planet to have any kind of aurora, it must possess three necessary elements that we’ve determined. It must revolve around a star, it must have an atmosphere and a magnetic field. 4 known planets(including Earth) have these aspects to form an aurora.