Thread: ASTRO: Sag from M24 to Sh2-54
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Old August 2nd 10, 03:21 PM posted to alt.binaries.pictures.astro
Richard Crisp[_1_]
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Default ASTRO: Sag from M24 to Sh2-54
this is three hours of Halpha from the 39MP and the 300MM 6x7 EDIF lens

http://www.narrowbandimaging.com/m17...km_ha_page.htm





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