Cosmic Bubble NGC 6781

[Enrique]

Looking in internet for references of this object I found that it is ofter called "Cosmic Bubble". It looks like a little bubble on a sea of stars.

Telescope: RCX400 14" @ F8 (FL=2865 mm)
Camera: QHY11
RGB: 120,120,120 10 min subs
HaO3: 210,210 15 min subs (Thanks to K. Charlwood for lending me the O3 filter)
Total exposure: 13 hours

I hope you like it,

Enrique

[Nortilus]

What kind of reference are you looking for. You have th NGC number, what more information do you want?

[TrevorW]

Great shot on a small target

[gregbradley]

A wonderful image of an object I haven't seen before. Really well done.

Greg.

[jase]

Excellent. The angular size of this target must be rediculously small. I've certainly not come across this before. Thanks for sharing.

[iceman]

Wow, very interesting object. Great image Enrique!

[Ross G]

A great capture Enrique of an object I have not seen before.

Nice colours and detail.

Ross.