If you want to get a peek at Mercury, the innermost planet of our solar system, this week will be the best time all year to do so.
Because it orbits so close to the Sun, it can be difficult to get a look at “the Swift Planet,” but Mercury is currently far enough from the Sun to be brightly visible in the western sky.
Mercury came into view on February 2, and appeared to brush up against Mars on February 8. This week, though, the planet will really shine, as it reaches its greatest elongation from the Sun on Saturday night, February 16. It will be exceptionally bright that night, and fade rapidly until February 23, when it will slip out of view.
The best time to view Mercury over the next couple of weeks is shortly after sunset.