A little Seahorse in the sky

This is an image of “Barnard 150”, a dark cloud of dust and gas that becomes visible aginst the majestic backdrop of milky way stars and nebulosity. When you turn the image 90° CW then the shape resembles a little seahorse, turning it’s head to the right.

The image was made during two nights 7 and 8 September 2021, using the SharpStar 76mm @ F4,5 and the ASI2600mc, 201x120s or 402 minutes (about 8 hours) under a less-then-optimal sky, bad transparency and sqm 20 so Bortle class 5 or 6 sky.


https://www.astrobin.com/full/sei33p/0/

Barnard 150

made during two nightsBarnard 150

IC434 and B33

This incredible Orion neighbourhood is always fun to image! It has been 3 years since 2018 so I gave it a try again. Unfortunately clouds have been very persistent, only 4 hours of data was captured. Nice to compare with the two previous attempts with the Esprit120 (December 2018) and with the C11 (March 2018)

IC434 and B33 in Orion ; TS76EDPH F4,5 ASI183MM -20°C G111 Baader RGB Ha 4hrs of data February 2021

The “Cocoon” nebula

While the clear nights were foused on imaging Mars, they also were a bit hazy and not that transparant. SQM value were at most 20,15.

Nevertheless the 76EDPH was running on the HEQ5 to capture IC5146 or the ‘Cocoon’ nebula in the constellation Swan. Some 90 shots of 5 minutes with the ASI2600MC Pro were taken, Gain 100 and Bias, Darks applied. Click on the picture to enlarge.

IC 5146 or “Cocoon” nebula in Cygnus. September 2020 Meldert (Belgium) SharpStar 76 EDPH F 4,5 IDAS D1 2″ ASI2600MC HEQ5 SGP APP CC20