2020年11月17日 · The Helix Nebula is a planetary nebula (PN) located in the constellation Aquarius, it is one of the closest to the Earth of all the bright planetary nebulae at 655 light-years away. The Helix Nebula has sometimes been referred to as the "Eye of God" in pop culture.

2020年11月17日 · The Helix Nebula is a planetary nebula (PN) located in the constellation Aquarius, it is one of the closest to the Earth of all the bright planetary nebulae at 655 light-years away. The Helix Nebula has sometimes been referred to as the "Eye of God" in pop culture.

2021年11月25日 · This is also known as the "eye of god nebula" or NGC 7293, and at 650 light years distance it is the closest planetary nebula to Earth. Wanted to capture the faint outer shells of the nebula, so I ended up getting over 33 hours of exposure time on it.

2022年9月24日 · Large nebula, greater apparent diameter than Dumbbell nebula, not quite round but slightly elongated in E-W axis. Brighter at margins than at center. Central dark region is elongated in same E-W axis as outer margins. Several dim stars near center, unclear if unrelated to nebula or if one is central star 50x: central dark region less obvious.

Helix Nebula. The Helix Nebula, also known as The Helix, NGC 7293, is a large planetary nebula (PN) located in the constellation Aquarius. Discovered by Karl Ludwig Harding, probably before 1824, this object is one of the closest to the Earth of all the bright planetary nebulae. The distance, having now been measured by GAIA, is 655±13 light ...

2020年10月21日 · Posted by u/Andy_Dufresne_Lawyer - 41 votes and 10 comments

2019年10月17日 · Did you know that the Helix Nebula is the target for this month's Object Of The Month contest? More info on the contest can be found here. Feel free to enter your image into the contest if you wish! I am a bot, and this action was performed automatically. Please contact the moderators of this subreddit if you have any questions or concerns.

2021年11月3日 · Nice results. As I'm ordering the same scope with the FC100 optics, is that the greatest magnification that you can reasonably achieve for this particular nebula? Also, did you use a filter or just separate the channels in Pixinsight? Sorry if …

2021年11月27日 · Thanks to trees and the fact this nebula only gets 33 degrees up here, I could only photograph it for a maximum of 3 hours per night. Also because it's low in the southern sky I had to turn off the streetlamp at the end of my driveway with a laser pointer while shooting it. Captured over 14 nights from September 2nd to October 20th, 2021 from a ...

Ok , but if was the eye of a living creature , it would be tiny. Helix nebula is 2,5 light years big , and human iris is 1,2centimeters long , so in comparison 2 light years =1 centimeter This means that if belonged to a really big creature tall as a 1,80 …