This is a little planetary nebula in Aquila, NGC6781.
It's quite small for the 10" F4. Need M&T's 20" ! 755 x 30 seconds, full spectrum Canon 1100D, Baader Semi-apo filter, Baader MPCC MKIII, HEQ5 Pro unguided.
Full resolution at astrobin --->
http://astrob.in/308011/0/