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Vega | |
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Vega is the brightest star in the northern constellation of Lyra. It has the Bayer designation α Lyrae, which is Latinised to Alpha Lyrae and abbreviated Alpha Lyr or α Lyr. This star is relatively close at only 25 light-years from the Sun, and, together with Arcturus and Sirius, one of the most luminous stars in the Sun's neighborhood. It is the fifth-brightest star in the night sky, and the second-brightest star in the northern celestial hemisphere, after Arcturus.
Vega has been extensively studied by astronomers, leading it to be termed "arguably the next most important star in the sky after the Sun". Vega was the northern pole star around 12,000 BC and will be so again around the year 13,727, when its declination will be +86° 14′. Vega was the first star other than the Sun to be photographed and the first to have its spectrum recorded. It was one of the first stars whose distance was estimated through parallax measurements. Vega has functioned as the baseline for calibrating the photometric brightness scale and was one of the stars used to define the zero point for the UBV photometric system.
Heringsdorf | |
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Heringsdorf is a municipality and a popular seaside resort town on Usedom Island in Western Pomerania, Germany. It is also known by the name Kaiserbad (English: Imperial Spa).
The municipality was formed in January 2005 out of the former municipalities of Heringsdorf, Ahlbeck and Bansin. Until January 2006, the municipality was called Dreikaiserbäder, literally meaning Three Imperial Spas, a reference to several vacation visits of the German emperor Wilhelm II until 1918.