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IC 417 Spider & Fly Nebula
In 4 groups

Backyard
Home , Huntsville (Alabama), US
Bortle
7
N

Aur
5h
28m
57s
·
+34°
20′
24″
1.04°
1.35″/px
164.92°N
Integration
150×180″ | 7h 30′ | |||
40×75″ | 50′ | |||
40×75″ | 50′ | |||
40×75″ | 50′ | |||
Totals | 10h |
150×180″=7h 30′ | |
40×75″=50′ | |
40×75″=50′ | |
40×75″=50′ | |
Totals | 10h |
Imaging equipment
Optics | |
---|---|
Camera | |
Mount | |
Filters | |
Accessory | |
Focus reducer | |
Software | |
Software |
Guiding equipment
Guiding optics | |
---|---|
Guiding camera |
Objects
Description
IC 417 the Spider and Fly Nebula. RHaGB. Imaged from 10/29/18 - 11/18/18.
Ha 200 gain 50 offset
RGB 75 gain 12 offset
With this image, I had just switched over to using an OAG and in doing so I got the spacing wrong by about 4mm too much. With the extra spacing, the stars suffered somewhat. Especially at the edges of the frames which I cropped out. Overall I wished I would have made the switch to an OAG along time ago! In the end, it's a much simpler setup and less to go wrong once everything is configured.
Ha 200 gain 50 offset
RGB 75 gain 12 offset
With this image, I had just switched over to using an OAG and in doing so I got the spacing wrong by about 4mm too much. With the extra spacing, the stars suffered somewhat. Especially at the edges of the frames which I cropped out. Overall I wished I would have made the switch to an OAG along time ago! In the end, it's a much simpler setup and less to go wrong once everything is configured.
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