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ASTRO: 103P/Hartley
A quick 12 minute grab in 2 minute subs last night between clouds and
moon. It was all I was able to get. Seems to be starting a tail. Tracking based on orbit of the comet, as usual no guiding used. I only have just started my 800 point Tpoint map after remounting the scope after annual fall regreasing of the gears, cleaning optics etc. With only 120 stars mapped I didn't trust it to track the comet for long though it did great. I didn't even need to align the frames so was tracking dead on. 14" LX200R @ f/10, l=6x2'x3, STL-11000XM (image cropped), Paramount ME Rick -- Correct domain name is arvig and it is net not com. Prefix is correct. Third character is a zero rather than a capital "Oh". |
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ASTRO: 103P/Hartley
"Rick Johnson" wrote in message ster.com... A quick 12 minute grab in 2 minute subs last night between clouds and moon. It was all I was able to get. Seems to be starting a tail. Tracking based on orbit of the comet, as usual no guiding used. I only have just started my 800 point Tpoint map after remounting the scope after annual fall regreasing of the gears, cleaning optics etc. With only 120 stars mapped I didn't trust it to track the comet for long though it did great. I didn't even need to align the frames so was tracking dead on. 14" LX200R @ f/10, l=6x2'x3, STL-11000XM (image cropped), Paramount ME Rick -- Correct domain name is arvig and it is net not com. Prefix is correct. Third character is a zero rather than a capital "Oh". Nice shot, Rick. I'm wondering if it is going to brighten up any on this visit. George |
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