- Perihelion 2023 — 91,403,034 mi • Wed, Jan 4, 2023 • 6:52 UTC • 11:17 am EST
jan koeman
December 21, 2017
The December solstice for 2017 begins on Dec. 21st at 16:28 UT (11:28 am EST). It is called the winter solstice for the Northern Hemisphere and the summer solstice for the Southern Hemisphere. But what is the solstice exactly? There […]
December 20, 2016
The December solstice for 2016 begins on Dec. 21st at 10:44 UT (5:44 am EST). It is called the winter solstice for the Northern Hemisphere and the summer solstice for the Southern Hemisphere. But what is the solstice exactly? […]
December 21, 2014
The December solstice for 2014 begins on Dec. 21st at 23:03 UT (6:03 pm EST, 3:03 pm PST.) It is called the winter solstice for the Northern Hemisphere and the summer solstice for the Southern Hemisphere. But what is the […]