Space.com said that Mercury, Venus, Mars, Jupiter, Saturn, Uranus and Neptune will align across the sky just after dusk.

According to NASA, multi-planet lineups are visible "every few years," but a seven-planet alignment is particularly uncommon, as each planet's orbit varies, with some moving more quickly and Mercury, ...

Mars, Jupiter, Uranus, Venus, Neptune, Mercury and Saturn all lined up to brighten up the night sky on Friday.

Conditions in Northern California should be great for taking in the celestial event, according to our weather team.