Hi Asod, sent a recent observation of this magnificent nebula in the constellation of Aquila, has a very important and brightness donut shaped reminiscent lyra M 57, with the help of a filter details are more noticeable, and renamed to this object , the small ring Aquila.
regards.
Object name: NGC 6781
Object type: Planetary Nebula
Location: Bonilla Cuenca ( spain )
Date: 10 August 2013
Hour: 1:20 < 2:00
Media: graphite pencil, processed and inverted gimp 2.8
Optical equipment: Dobsonian telescope 10" F/5 Meade lightbridge. Eye piece Explore scientific 14mm 82°
Magnification 90x True field 0,9°
Sky conditions: windless sky, good transparency Nelm 5,9 Temperature 12,7°C Relative humidity 30% Borthle scale 3/9
http://dibujodelcielonocturno.blogspot.com.es/
Roberto,
Very nice representation of NGC 6781. I always find it difficult. to use just the right intensity to portray planetaries as they appear in the eyepiece. This work appears very accurate and detailed.
Cindy (Thia)
Hello Roberto,
this looks like a very balanced and delicate drawing to me.
Good work!
Florian