Category Archives: december

December 22 is a Solstice Day in 2011

The December solstice occurs when the sun reaches its most southerly declination of -23.5 degrees. In other words, it is when the North Pole is tilted 23.5 degrees away from the sun. Depending on the Gregorian calendar, the December solstice occurs … Συνέχεια

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Posted in 2011 solstice, calendar, cosmos, december, declination, earth, solstice, space, sun, sunrise sunset | Δεν επιτρέπεται σχολιασμός στο December 22 is a Solstice Day in 2011