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Thursday, April 25 2024 @ 12:57 am EDT
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IC1805 |
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tricks46 |
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Sage Status: offline Registered: 06/20/03 Posts: 185 |
I was out Friday under the clear sky and as a final image I slew to no particular spot. Took 30 minutes of RGB and Ha. Not a lot but turned out colorfull. Used my ST10xmei and a 135mm nikon lense.Thanks, Mike H. |
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dgrosvold |
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Admin Status: offline Registered: 06/18/03 Posts: 449 |
HI Mike - Dave - Morrow, AR |
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tricks46 |
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Sage Status: offline Registered: 06/20/03 Posts: 185 |
Hello Dave. The exposure times were 10x120 seconds for Ha and 3x120 seconds each for the RG&B. The nebula did not show up on any but the Ha so it makes a big difference. I wish I knew what I had so I could have increased the exposures and may expose more tonight if the skys hold out. This was done with the ST10xmei ccd attached to the Nikon135mm lense which has a bad star bloat problem. The new Astrodon filters with UV and IR block helped. All scopes and whatever setup I use is done with a Losmandy G11 mount. Wish I had a bigger one but there is something about money that always gets in the way. |
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dgrosvold |
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Admin Status: offline Registered: 06/18/03 Posts: 449 |
Thanks for the info, Mike. Dave - Morrow, AR |
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