Sunday, 29 November 2020
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I am very pleased to meet RoboScopes.

I don't know if anyone from Japan is participating in RoboScopes, but I can't find any blogs or homepages written in Japanese that introduce RoboScopes.

I would be happy if I could introduce RoboScopes to Japanese people.

My first RoboScopes experience was getting an M31 at Pier 5.
The exposure time at this time was set to 30s, 45s, 60s, but I would like to solve the problem that the central part of M31 is overexposed and the outer edge is not wide enough.

I think that the lack of spread can be improved by extending the exposure time, but how many seconds is better to avoid overexposure?
3 years ago
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#2147
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Hello

This is an Astrobin search for 'ASI071 M31' M31.   Looking at other people's images with that camera might give you some ideas for settings.  The core being bright will make the processing more challenging.

If I was using that pier for M31, I would start out with 30x60s and 60x30s.  That is 1 hour of capture, cost $10 (gold).  That would be a starting point to see what the equipment gave me.  From the examples at the bottom of the equipment page it looks like M31 will fit nicely in the FOV.

Good Luck.

Dave
3 years ago
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#2148
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Hello
Thank you for your reply.
I saw Astrobin.
It will be very helpful if you include the shooting data.
I enjoy what I don't understand.
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