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   Is Vega a fast rotating star?

   • The Daguerreotype: Nineteenth-Century Technology and Modern Science. JHU Press. p. 88. ISBN 978-0-8018-6458-2. ^ a b Barker, George F. (1887). "On the Henry Draper Memorial Photographs of Stellar Spectra". Proceedings of the American Philosophical Society. 24: 166–172. ^ a b Peterson, D. M.; et al. (2006). "Vega is a rapidly rotating star".

   Vega - Wikipedia

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   Why is Vega a variable star?

   • Vega is also a variable star —that is, a star whose brightness fluctuates. It is rotating rapidly with a speed of 236 km/s at the equator. This causes the equator to bulge outward due to centrifugal effects, and, as a result, there is a variation of temperature across the star's photosphere that reaches a maximum at the poles.

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   What is a bolometric magnitude of a star?

   • ISBN 978-0-387-98746-0.: where Mbol is the bolometric magnitude, L is the star's luminosity, and L☉ is the solar luminosity. A Mbol variation of ±0.03 gives or a ±2.8% luminosity variation. See: Matteucci, Francesca (2001).

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2. awarenessact.com › the-5-most-intelligent-signs-ofThe 5 Most Intelligent Signs Of The Zodiac - Awareness Act

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   6 hours ago · Each zodiac sign brings its unique flavor of intelligence to the table, shaped by their inherent traits and characteristics. Whether it’s the innovative thinking of Aquarius, the analytical prowess of Virgo, the quick learning of Gemini, the deep perception of Scorpio, or the practical intelligence of Capricorn, these signs exemplify the diverse ways intelligence can manifest.

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4. en.wikipedia.org › wiki › VegaVega - Wikipedia

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   6 hours ago · 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 (7.7 parsecs) from the Sun, and one of the most luminous stars in the Sun's neighborhood.

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