2018, March 17: Venus and Mars, The Early Show, Mercury Heads Towards Conjunction


Brilliant Venus shines again from the western sky this evening during twilight. It is emerging from its solar superior conjunction and is in the sky for most of the year.

Speedy Mercury is now past its greatest elongation and begins setting earlier each evening. It passes between Earth and Sun on April 1.  Its departure occurs quickly during the next two weeks. Also notice that Mercury’s brightness is fading as well. This evening Mercury appears 3.9 degrees to the upper right of Venus.   Tomorrow evening the moon joins the view.

The articles that follow provide details about the planets visible without optical assistance (binoculars or telescope):

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