Andromeda Galaxy by Dave Robitaille

Dave Robitaille’s stunning seize of the favored Andromeda Galaxy wins our Picture of the Week on October 15, 2021.

Andromeda Galaxy (Messier 31) by Dave Robitaille | SkyNews
Andromeda Galaxy by Dave Robitaille

Also called Messier 31, the Andromeda Galaxy is about 2.5 million light-years away, one of many farthest issues objects seen with the bare eye. Tucked in beside Andromeda are Messier 32 (the intense glow to the centre-left) and Messier 110 (to the decrease proper). M32 is a dwarf “early-type” galaxy, and M110 is a dwarf elliptical galaxy — and each are satellite tv for pc galaxies of Andromeda.

“It’s a reliable, well-framed shot with good dynamic vary and element,” stated one of many judges.

Robitaille captured two hours of exposures of the galaxy on October 5, 2021, utilizing a ZWO ASI2600MC Professional and a Celestron RASA 11 (f/2.2). Taking pictures from Bortle 2 skies in Saint-René-de-Matane, Québec, Robitaille stated he captured luminance, pink, inexperienced and blue knowledge and solely used an infrared minimize filter.

“It’s superb what a quick telescope can do in solely two hours of integration in comparison with the f/5 or f/6,” Robitaille wrote.

Gary Colwell’s picture of Barnard 150 — the Seahorse Nebula — acquired a nod from our judges because the honourable point out this week.

Barnard 150 is a darkish nebula situated in Cepheus. The nebula is part of the Milky Method molecular cloud, and is situated about 1,200 light-years away from the Photo voltaic System. Inside the nebula, low mass stars are forming from collapsing cores solely seen at lengthy infrared wavelengths.

Colwell captured the picture from the Splitrock Observatory in North Frontenac, Ontario. Utilizing a ZWO ASI294MC Professional and a Celestron RASA 11, he captured 2.5 hours of knowledge on July 6, 2021.

Each week, SkyNews publishes the very best picture from amongst these despatched in by readers from all throughout Canada. Whether or not you’re an professional or a newbie at evening sky images, we’re on the lookout for your footage! Enter at the moment in your probability to win a Picture of the Week title and certainly one of our annual prizes!

Prizes for the 2021-22 SkyNews Picture of the Week contest are sponsored by Sky-Watcher, Celestron, iOptron, The Royal Astronomical Society of Canada and SkyNews. Discover out extra in regards to the superb telescopes, prize packages and reward vouchers awarded to the very best pictures this 12 months.

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