Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn will appear in a row on the evening of 28 February, marking the last time for 15 years that all of the planets will be visible at the same time. Planetary parades of four or five planets happen relatively regularly, though alignments of six or seven are remarkably rare.

A planetary alignment, or a "planet parade" according to the internet, will grace our night sky just after dusk, according to SkyatNightMagazine. We'll see six planets in the first part of February – Mars, Jupiter, Uranus, Neptune, Venus and Saturn – and on Feb. 28, they'll be joined by Mercury.

Starting Monday, Feb. 3, the day after Groundhog Day, you should be able to see another planetary parade in the night sky, this time joined by the crescent moon. Mars, Jupiter, Uranus, Venus, Neptune and Saturn will align with the crescent Moon just after nightfall Monday.

And it could be even better, because this particular event is an alignment of seven planets. " Planetary alignment is an astronomical term used to describe the event when several planets gather closely on one side of the sun at the same time,