Learn Astrophotography with Frank!
Check out our online courses, and learn the secrets behind the images on this site! Select one to learn more.
[lifterlms_courses]
Check out our online courses, and learn the secrets behind the images on this site! Select one to learn more.
[lifterlms_courses]
This pair of galaxies gets its name from their shapes. Both are viewed edge-on, and from this perspective we can see how a past interaction between the two warped them both. About 6 hours of exposure time from the backyard observatory.
Technically this nebula is called IC63, but its common name “The Ghost of Cassiopeia” seems much more timely, given Halloween is just around the corner! Imaged all night last night, mostly in true colors with some Hydrogen emissions added in to enhance it.
This is a bright, popular nebula deep within the summer Milky Way… but it’s low in the sky, and this is the first time I’ve been able to capture it above the trees. Still, short summer nights and cloudy summer weather present its challenges. Shown processed in the “Hubble palette” and an approximation of its…
Well, it was certainly born of fire. This is planetary nebula Abell 39, one of the largest spheres in the galaxy… it’s 2.6 light-years across! It really is that color blue. You’re seeing ionized Oxygen gas blown off by the dying star in its center. Look closely for the distant galaxies in the background, including…
This young star cluster inside the Heart Nebula is lighting up the clouds of gas from which it formed. 3 hours of narrowband exposure from my suburban driveway.
I don’t know why the press has latched onto the name “the green comet” for C/2022 E3 (ZTF) – most comets are green, and it’s too dim to see any color at all if you’re viewing it through binoculars or a telescope. But through 2 hours of total exposure time, the colors do emerge, and…
Clicking on both the links on online courses (at http://18.216.0.7/2020/12/16/learn-astrophotography-with-frank/?mc_cid=e5ec7b030e&mc_eid=d2939fb3f3) is giving error. It seems briefly it comes on and then shows the error. I am an enthusiast for astro photography.
Thanks for letting me know! I think this is cleared up now.