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Toggle this category Astronomy
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Astronomy (General)Topics of a general nature about our Universe which include the positions, dimensions, distribution, motion, composition, energy, and evolution of celestial bodies and phenomena. If you don't see a more relevant forum to post your new astronomy related topic in, post it here. |
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PhysicsThe science of matter and energy and of interactions between the two. |
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CosmologyTopics that deal with the theory of the origin, structure, and space-time relationships of the universe. |
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Solar SystemTopics related to the moon, planets, comets, meteors, asteroids in our celestial backyard. |
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Light PollutionTopics that discuss the issues involved around the eroding view of our night sky due to light pollution. |
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TelescopesTopics that deal with telescopes for use in visual observing. |
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BinocularsTopics that deal with binoculars for use in astronomy. Binoculars are a great tool to get started in observing the night sky. |
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PhilosophyTopics that deal with the pursuit of wisdom, a search for a general understanding of values and reality by mainly speculative rather than observational means, an analysis of the grounds of and concepts expressing fundamental beliefs as it pertains to astronomy. |
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EyepiecesTopics that deal with telescope eyepieces. |
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Solar ObservingTopics that deal with observing our closest star. |
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AccessoriesTopics that deal with accessories for telescopes and your visual observing experience. |
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SoftwareTopics that deal with Astronomy software such as planetariums and observing logs. |
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MountsTopics that deal with telescope or binocular mounts for use in visual observing. |
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ObservatoriesTopics that deal with building or purchasing your own observatory? |
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Toggle this category Astrophotography
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Astrophotography (General)Topics that deal with photographing astronomical objects and events. If you don't see a more relevant forum to post your new astrophotography related topic in, post it here. |
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CCD CamerasTopics that deal with specialized ccd cameras designed for use in astrophotography. |
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CCD Camera Image ProcessingTopics that deal with the processing of images captured with a specialized astronomical ccd camera. |
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Digital CamerasTopics that deal with the use of non-specialized digital cameras in astrophotography such as the single lens reflex or DSLR. |
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Digital Camera Image ProcessingTopics that deal with the processing of images captured with a digital camera such as a digital single lens reflex - DSLR. |
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MountsTopics that deal with telescope mounts for use in astrophotography. |
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TelescopesTopics that deal with telescopes for use in astrophotography. |
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SoftwareTopics that deal with the software that is used in astrophotography. |
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Toggle this category Community
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EA News & InformationNews and information that the administrators and moderators of Extreme Astronomy would like you to know. |
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Chit ChatGrab a coffee or your favorite beverage and post about anything under the sun. Please make sure it's appropriate for the younger members. |
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