5 Planets Lined Up In The Sky February 2016: What To Know

It’s hardly uncommon to see a planet or two in the sky at the same time with the naked eye. Three, and even four, is not quite as ordinary but still not rare.

But not since 2005 have five planets shown themselves in the night sky at the same time. Starting this week, though, they will.

Here’s what you need to know to see what EarthSky calls “a great planet drama.”.

What am I looking for?

Because of their sizes and distances from Earth, only five planets can be seen in the sky with the naked eye — Mercury, Venus, Mars, Jupiter and Saturn. (Sorry Uranus and Neptune. And Pluto. You’re still a planet in our hearts.)

Beginning January 20, all five of the visible planets will be visible in the early dawn hours, according to EarthSky. And they will all appear in a line as well, creating a fascinating display.

Why is this happening now?

Venus, Mars, Jupiter and Saturn have all been visible in the sky late at night, but because of Mercury’s orbit, it will start rising in the sky in the early morning hours, EarthSky says.

And Mercury’s presence completes the quintet, with all five visible in the sky at the same time.

When can I see the five planets in the sky at the same time?

Mercury made its appearance beginning January 20 before sunrise, according to EarthSky. It will continue through about February 20.

How do I see it?

The line of planets will be visible in the Southeastern sky, starting with the rising Mercury, followed Venus, Saturn, Mars and Jupiter, working your way North and East in the sky.

Pick what you know will be a clear morning, and set your alarm for about an hour or so before sunrise. Then, as always, just look up.

Image via EarthSky, used with permission