if you look at a star you arent going to get any detail. it will just be a blob or dot no matter how much magnification you give it. planets are different tho. you should get a disc and in the case of jupiter some surface features.
please dont expect anthing other than a blob out of a star unless its out own blob... i mean star (the sun or sol) in which case you need a solar filter to view it or you will damage your eyesight.