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    91. A gemlike shower | Astronomy.com
    ... After the 8th, two weeks of Moon-free skies will let observers get detailed views of the comet s dust and gas tails. ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/sky-this-month/2015/10/a-gemlike-shower -- 90.0 Кб -- 10.04.2016
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    92. November 2013: Comet ISON blazes into glory | Astronomy.com
    ... When a comet s icy and dusty nucleus nears the Sun, our star s heat turns the ice to gas, creating a fuzzy coma around the nucleus; a dust tail and an ion one also form from the material. ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/magazine/press-releases/2013/09/november-2013 -- 72.1 Кб -- 10.04.2016
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    93. Rosettaт??s target comet is becoming active | Astronomy.com
    ... As the comet continues to move closer to the Sun, the warming continues and activity rises, and pressure from the solar wind will eventually cause some of the material to stream out into a long tail. ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2014/05/rosettas-target-comet-is-becoming-active -- 71.2 Кб -- 10.04.2016
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    94. What to expect from Comet PANSTARRS in February | Astronomy.com
    ... if you live far enough south, to find Comet PANSTARRS in the morning sky February 1 ... ll see what looks like a cotton ball with a short tail pointing to the southwest ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/News-Observing/News/2013/01/What%20to%20expect%20from%20Comet%20PANSTARRS%20in%20February.aspx -- 70.9 Кб -- 10.04.2016
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    95. Subaru Telescope captures visible-light images of comets ISON and Lovejoy |
    ... The optical image of Comet ISON follows Subaru s successful mid-infrared imaging of ... coma the atmosphere around the nucleus as well as a tail extending from the nucleus ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/news/2013/11/subaru-telescope-captures-visible-light-images-of-comets-ison-and-lovejoy -- 69.7 Кб -- 10.04.2016
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    96. Comet ISON brightens before dawn | Astronomy.com
    ... Will Comet ISON (C/2012 S1) shine brightly enough to see with naked eyes when it ... a gleaming head and a long flowing tail during November s latter half and December s ... that it will deliver on its promise of becoming a Great Comet later this year ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/observing/sky-events/2013/10/comet-ison-brightens-before-dawn -- 68.8 Кб -- 10.04.2016
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    97. November 2013 | Astronomy.com
    ... For thousands of years, scientists thought comets lived within Earth's atmosphere, and nearly everyone believed these celestial visitors delivered death and destruction with their tails. by Sarah Scoles . ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/issues/2013/november-2013 -- 64.9 Кб -- 09.04.2016
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    98. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B8ACD9515-FBA2-47F7-A595-E3D85C497251%7D
    ... Comet PANSTARRS (C/2011 L4) remained a great target for astroimagers nearly three months after its perihelion date of March 10 ... This image shows both that both the wide dust tail and the straighter, much longer, ion tail are both active. ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B8ACD9515-FBA2-47F7-A595-E3D85C497251%7D -- 4.0 Кб -- 10.04.2016
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    99. http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B16EC196F-071D-4524-8FE8-56C7C895C67A%7D
    ... When a planet behaves like a comet . ... Venus Express has discovered that our sister planetтАЩs ionosphere balloons out like a cometтАЩs tail on its nightside. ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/sitefiles/resources/image.aspx?item=%7B16EC196F-071D-4524-8FE8-56C7C895C67A%7D -- 3.5 Кб -- 10.04.2016
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    100. Comet ISON | Astronomy.com
    ... On December 8, Comet ISON crosses into the northern sky. ... It should shine brighter than 1st magnitude and perhaps sport a spectacular tail. ...
    [ Сохраненная копия ]  Ссылки http://www.astronomy.com/Home/Sections/Magazine/Events/Comet%20Ison -- 93.3 Кб -- 10.04.2016
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