Head of Comet C/2014 Q2 Lovejoy Sketch with 254mm Newton, 252X, 53X April 19th, 2015 Observer: Dr. Johannes Schilling, Lonsee
Hónap: 2015. április
Comet C/2014 Q2 Lovejoy in Binocular
Comet C/2014 Q2 Lovejoy in Cassiopeia 7m Sketch with 25X100 Binocular April 20th, 2015 Observer: Dr. Johannes Schilling, Lonsee, Germany
Messier 53, Globular Cluster in Coma Berenices
Messier 53, Globular Cluster in Coma Berenices 7.7m, 13′ diameter Observed and sketched April 18th, 2015, 21.45h-23.15h MESZ 254mm Newton, 105X Location: Lonsee, Swabian Mountains Unresolved stars emerged as knotty clumps or like arms from a sea star Observer: Dr. Johannes Schilling
H-alpha Sun – 2015.04.15.
Also known as: Sun H-alpha light Date/time: 2015.04.15 . Equipment: Equipment: mod. 70/700 Coronado PST + 9mm WA Plössl Seeing: 4-8/10 Transparency: 3-4/5 Temperature: – Humidity: – Wind: – Location: Canis Maior Solar Observatory, Nagykanizsa , Hungary N46° 27′ 13.81″ E16° 59′ 05.57″ Observer: Bognár Tamás Media: white paper, H, HB, 2B pencil
Bright, but unknown Galaxy in Leo: NGC 3521
NGC 3521, Galaxy in Leo 9.1 m, 11,7’X6,5′, 23 Mill. LY distance Discovered from William Herschel 1784 254mm Newton, 126X April 8th and 9th, 2015 I observed and sketched this astonishing object 3,5 hours in two very transparent nights – of course without aid of any foto! Observer: Dr. Johannes Schilling, Lonsee
NGC 3521, Galaxy in Leo
NGC 3521, Galaxy in Leo 9.1 m, 11,7’X6,5′ Sketch with 406mm Newton, 154X April 7th, 2015 My first visual approach to this bright, but unknown galaxy. The secondary mirror shows after this winter some dark patches on his surface! I had to exchange it. Observer: Dr. Johannes Schilling, Lonsee