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722 views
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Name(s): |
Galaxy Cluster Abell 2151 |
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Date : |
2010-06-13 |
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Location : |
Podljubelj |
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Conditions : |
Low local light pollution, good seeing |
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Weather : |
16°C, 64% - 9,8g/m3 |
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Moon : |
0% |
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Setup : |
SW 254/1200 on NEQ6pro, guided with SW 80/400 |
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Camera : |
Canon 450D mod. |
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Exposure : |
30x300s, ISO 800 |
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Processing : |
Iris, PS |
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Object description : |
A.K.A. The Hercules Cluster is a cluster of about 100 galaxies. The cluster is a part of the larger Hercules Supercluster, which is itself part of the much larger Great Wall super-structure. |
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Object size & distance |
cca. 20 arc minutes, 485 million ly |
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