ASI 294 MC Pro - single sub

[fwm891]

I exposed this frame purely prospecting for a new subject. So after I'd finished my run on other objects last night, while the camera warmed up from -20°C I took a single 10 min sub of NGC7331 and the quintet. The frame has been cropped a little, debayered and processed in PI.

I'm pleased for a single sub. So NGC7331 & Co are on the target list now.

Francis

Edited August 29, 2019 by fwm891
text added

[alan potts]

Very good indeed for one sub, were you using you scope at 805mm if so I may try it myself soon. At the moment I am having problems pointing so finding it may be difficult.

Alan

[Guest]

Very nice image, amazing how much data you did get with a SINGLE SUB.

Can you please tell us the GAIN setting with your ASI CCD?

Cheers

Martin

 

 

[fwm891]

1 hour ago, alan potts said:

Very good indeed for one sub, were you using you scope at 805mm if so I may try it myself soon. At the moment I am having problems pointing so finding it may be difficult.

Alan

Alan - Yes the 115EDT 805mm / f7  I used a UV / IR cut filter just before the sensor. Otherwise a straight OSC image.

[fwm891]

46 minutes ago, artem said:

Very nice image, amazing how much data you did get with a SINGLE SUB.

Can you please tell us the GAIN setting with your ASI CCD?

Cheers

Martin

 

 

Hi Martin - I use 122 gain with 15 Offset.

[Guest]

Thank you Francis, indeed a very nice Image & details..🙂

 

regards

 

Martin 

[Chris]

Really good for a single sub, lots going on too.