According to National Geographic, the planet Mars is visible without a telescope on many clear nights. The planets Jupiter, Mercury, Venus and Saturn are also viewable without the aid of magnification.
Emotional cheaters usually feel zero guilt for their extramarital relationship. But that is the very definition of emotional infidelity, and the word infidelity is used to describe this type of relationship for a reason... It breaches the bonds of marriage. Even if the body remains monogamous, the heart does not.
To put it simply, it is an affair of the heart. An emotional affair is emotional affection without physical affection. It is when your wife enjoys talking to someone else, being around someone else and flirting with someone else more than she does with you.