The winter solstice falls on Dec. 21, 2018, the moment at which Earth’s axis tilts the Northern Hemisphere farthest from the sun’s warmth. It happens once a year in each hemisphere. The winter solstice is particularly special this year as the upcoming December full moon, named the Cold Moon, will be visible in the night sky along with the Ursid meteor shower.
This full moon will rank as the 3rd-closest one of 2018, and some experts are calling this one a Supermoon.
Why winter solstice 2018 is unique:
#1. December full moon
The moon will appear full both Friday and Saturday nights. The names of the moon originate from the Native Americans, who marked December’s full moon as the beginning of the coldest part of the year. The Long Night Moon is named after the longest night of the year on the winter solstice.
#2. Ursid meteor shower
The American Meteor Society says the Ursids should be visible in the mid-Northern Hemisphere. At the peak there should be about 11 sporadic meteors per hour just before dawn. The shower gets its name because its meteors appear to emanate from Ursa Minor, also known as the Little Dipper. Unfortunately, due to the aforementioned full moon, the meteors might be hard to spot.
#3. Mercury/Jupiter conjunction
In the southeast before sunrise Friday, you can see Mercury and Jupiter appearing as if they’re about to collide in space, despite being hundreds of millions of miles apart. They will be 0.9 degrees apart, which is about two moon-diameters. They will only be visible in a sky illuminated by bright twilight.
Article published by: consciousreminder.com