Mercury, Venus, Mars, Jupiter, and Saturn can be seen with the naked eye.
Venus
no , to far for the naked eye !
No satellite found Venus. Venus can be seen from Earth with the naked eye.
Aphid fish are the smallest type of fish that can be seen by the naked eye (bare eye-no glasses or microscope).
No.
All of them. That's where they were discovered from. Only Neptune cannot be seen with the naked eye.
Yes. I use to watch Sputnik every evening as it came over.
Yes, some nebulae can be seen with the naked eye, if you know where to look. They are better seen with binoculars, but in the right conditions some can be seen with the naked eye, like the Orion nebula, in the constellation of Orion.
Anyone can see beyond our galaxy - even with the naked eye. There are three galaxies that can be seen with the naked eye: M31 (the Andromeda Galaxy), the Large Magellanic Cloud, and the Small Magellanic Cloud. The latter two can't be seen from the northern hemisphere, though.
Yes.
No