Jump to content

Banner.jpg.b89429c566825f6ab32bcafbada449c9.jpg

First time autoguiding with m45


Astromaster130

Recommended Posts

My first attempt at autoguiding with the 200p on an Eq5 mount!

i was really keen to get out and try it so went for a bright target to test the webcam for sensitivity! The webcam is quite sensitive it turns out and was showing the Pleiades as a Big Dipper lol. 

After a few tweaks on the settings in phd2 we were away imaging at 2 and 3 minute exposures! I have tested longer exposures now but no when doing this target! I have had 10 minute exposures with my setup which I'm really chuffed about! 

This is a stack of 6x 2 minute exposures and 2x 3 minute exposures all at iso1600. I have yet to apply calibration frames. 

Stscked in deepskystacker and tweaked in Photoshop Cs2

scope: Skywatcher explorer 200p camera: Nikon D50

Motor drive: Enhanced dual axis drive with st4 handset.

Autoguiding: Hitec Astro usb guider

 Guidescope: 9x50 finderscope.  

Guide camera: Logitech quickcam Fusion. 

Phd2 used for autoguiding.

image.jpeg

Link to comment
Share on other sites

41 minutes ago, Adam J said:

Your guiding is excellent given that this is a 8 inch scope on only a EQ5 mount. Did you have to lose many frames?

Thanks Adam J 

I kept every frame on this run as they were all good, but I have binned some frames from other sessions but not that many to be honest! I have been having a great time with the setup and am impressed with how well it is working! I was a bit worried about how it was going to work! Minimal effort and it worked straight away! I can do 8 minute exposures without any issue also! The only issue I have had was finding guide stars for certain objects as I'm using a standard webcam.

Below is my last sessions guide graph which is the worst I have had so far!

image.jpeg

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue. By using this site, you agree to our Terms of Use.