Explanation: Today the Sun reaches its northernmost point in planet Earth's sky. Called a solstice, many cultures mark this date as a change of seasons -- from spring to summer in Earth's Northern Hemisphere and from fall to winter in Earth's Southern Hemisphere. Precisely, the single time of solstice occurs today for some parts of the world, but tomorrow for other regions. The featured image was taken during the week of the 2008 summer solstice at Stonehenge in United Kingdom, and captures a picturesque sunrise involving fog, trees, clouds, stones placed about 4,500 years ago, and a 4.5 billion year old large glowing orb. Even given the precession of the Earth's rotational axis over the millennia, the Sun continues to rise over Stonehenge in an astronomically significant way.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Publikacii s klyuchevymi slovami: solstice - Stonehenge - solncestoyanie Publikacii so slovami: solstice - Stonehenge - solncestoyanie
Sm. takzhe: Luna pri solncestoyanii Sendi i lunnoe galo Letnyaya noch' v dekabre 183 dnya pod Solncem Tri puti Solnca Solnechnoe galo na severnoi shirote shest'desyat tri gradusa Analemma nad Taibeem Vse publikacii na tu zhe temu >>