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distorted stars
Hey there,
I've been having a difficult time registering my data lately as PixInsight is "unable to find an initial set of putative star pair matches". I'm wondering if it has to do with a distorted shape in my stars. If you look at the attached subs and stacked png, you'll see almost a chevron-like highlight in the upper right aspect of the star. If it is the distortion of the stars, is there something I can adjust to fix this? I've made sure everything is tight and have tried adjusting tilt. Any help would be appreciated as when I'm able to register images, more than half of my data will be missing due to an inability to pair stars. I've tried to correct the effect with deconvolution, but it just makes it worse as it highlights the chevron pattern. Thank you,
Dave
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Light_M57_300.0s_Bin1_3_0001.fit
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Light_M57_300.0s_Bin1_3_0003.fit
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Light_M57_300.0s_Bin1_3_0004.fit
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Light_M57_300.0s_Bin1_3_0005.fit
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Light_M57_300.0s_Bin1_3_0007.fit
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Light_M57_300.0s_Bin1_3_0006.fit
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Light_M57_300.0s_Bin1_3_0008.fit
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Light_M57_300.0s_Bin1_3_0009.fit
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masterLight_BIN_1_EXPOSURE_300_00s_FILTER_3_RGB_integration_DBE.png
6248 x 4176 - 19M
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