How many megapixels are in the eye

My wife has an android, I think Samsung, that she can set the camera to a 30sec shutter and uses it to take star and moon pictures.

Well mine at least is really shitty, but it's 2 years old already so I guess I need to upgrade soon.

you really won't get good quality with any phone, my DSLR still struggles with star pictures

Think you're asking for the moon. They're too busy competing over whose phone can explode more or who can release it with the least amount of features

Wow that's cool