Cometary Globules CG 8 and 9

astrofotografie, astronomie, astronomy, astrophotography, cg8, cg9, cometary globule, deep sky, emission nebula, emissionsnebel, puppis, star, stars, stern, sterne
CG 8 and 9 – Cometary Globules in Puppis – OSC v1

Continuing with the cometary globules, CG 8 and 9 were captured on-site at the IAS observatory Hakos with the 20″ Newtonian Astrograph AK3 and a new ASI 2600 MC Duo camera, which works quite nicely with this scope.

One more step on the long way to complete the CG catalog here. Most of the CGs are in Puppis, which meanwhile sets quite early in the southern hemisphere night.

Details at Astrobin.

IAS – Internationale Amateursternwarte e.V. – Hakos Observatory, Namibia
IAS 20″ AK3 Newtonian Astrograph, 4″ Wynne Coma Corrector, f/3.7, custom English mount with FS2, off axis guiding, ASI2600MC Duo
77x 300s, gain 100, offset 50, -5C, 30 flats, 50 bias, 30 darks
Total time: 23100s / 6h25
Data acquisition: N.I.N.A
Data calibration/integration: PixInsight WBPP
Image processing: PixInsight, BlurXTerminator, NoiseXTerminator, StarXTerminator, Lightroom

astrofotografie, astronomie, astronomy, astrophotography, cg8, cg9, cometary globule, deep sky, emission nebula, emissionsnebel, puppis, star, stars, stern, sterne
CG 8 and 9 – Cometary Globules in Puppis – OSC v1 – Annotated
astrofotografie, astronomie, astronomy, astrophotography, cg8, cg9, cometary globule, deep sky, emission nebula, emissionsnebel, puppis, star, stars, stern, sterne
CG 8 and 9 – Cometary Globules in Puppis – OSC v1 – Annotated