PeterCPC

Ian is refering to this I think Peter

Hello and welcome. Peter

I found that if I used a 40mm EP for the very first step to centre the first star and then put the 12mm IR EP in, I could leave it in from then on as the target stars were always then in the FOV. A 20mm IR EP would work as well but I could not find one at the time. Peter

Now advertised on another site. Peter

Nice. I have been wanting to get my C9.25 on Neptune but it's just permanent cloud cover here. Peter

If you want accurate PA you should always use an illuminated reticule eyepiece - I use a 12mm and don't change the eyepiece once the process has begun. Also make sure that all final adjustments are to the right and up. Peter

I use one like this and connected to dew controller with standard car cigar lighter plug. Works fine. Peter

I use BYE but I also use a Bahtinov - I just find it so much easier but that's up to you. Peter

Do you use a Bahtinov mask for focus? If not that would be useful. Also consider filters for light pollution or maybe UHC. You will need to download PHD2 for autoguiding (free). Polar Alignment will be crucial so consider how you do that. Peter

You're welcome. Peter

What are you using for imaging at the moment? (camera/software etc) Peter

Something like this Peter

I never powered down when I did an ASPA so I can't answer that. If the original alignment stars are not visible I believe that you can just use other visible stars. Peter

No interest? Peter

I have found that a mains adapter is best for my AVX - if that's possible for you. Peter