Naked Eye Observer’s Guide by Dave Snyder Written: February, 2000 Revised: September, 2005. This page has a variety of suggestions for beginning amateur astronomers who wish to observe the sky with only the unaided eye.
Jul 07, 2019 · Get outside and see Neptune at its best; the bright naked-eye planets — Mercury, Venus, Mars, Jupiter, and Saturn — were all known in antiquity and revered as .
Astronomical Observing with Unaided Eye Observing Without Optical Instruments. Unaided eye observing is observing astronomical objects without optical instruments such as binoculars and telescopes. It is a perfect way to start a hobby in observational astronomy because you can start tonight if the weather permits.
In classical antiquity, the seven classical planets are seven non-fixed astronomical objects in the sky visible to the naked eye: the Moon, Mercury, Venus, the Sun, Mars, Jupiter, and Saturn.The word planet comes from two related Greek words, πλάνης planēs (whence πλάνητες ἀστέρες planētes asteres "wandering stars, planets") and πλανήτης planētēs, both with.