Andromeda

Adam Evans, CC BY 2.0 https://creativecommons.org/licenses/by/2.0, via Wikimedia Commons

I’ve talked about the Andromeda Galaxy recently, but I will do so again with no apologies because I’m on a kick.

A fact I didn’t know until this year is that, apart from the Milky Way, there are 7 other galaxies visible to the naked eye in our night sky in the right conditions.

Here’s what the Andromeda Galaxy might look like with the naked eye in a very dark place.

ESO/B. Tafreshi, CC BY 4.0 https://creativecommons.org/licenses/by/4.0, via Wikimedia Commons

My eyes have seen many things. A man urinating on the sidewalk in Chicago; a burnt piece of toast; a toenail under a church pew. I feel I’ve been robbed to not know until just now that I could use those same eyes to see a galaxy of a trillion stars hovering in the midnight like an accidental paint smear.

Check out this image the Hubble telescope captured.

This image, captured with the NASA/ESA Hubble Space Telescope, is the largest and sharpest image ever taken of the Andromeda galaxy — otherwise known as M31. This is a cropped version of the full image and has 1.5 billion pixels. You would need more than 600 HD television screens to display the whole image. It is the biggest Hubble image ever released and shows over 100 million stars and thousands of star clusters embedded in a section of the galaxy’s pancake-shaped disc stretching across over 40 000 light-years. This image is too large to be easily displayed at full resolution and is best appreciated using the zoom tool.

Zoom around on the full resolution here (better on a computer).

Someone made a video on YouTube panning around the image, and watching it will threaten to crush your soul.

Comments under the video I appreciate:

Imagine someone in Andromeda is watching “Gigapixels of Milkyway [4K]”

Then I remind myself that the distance between any 2 of those points of lights needs to be measured in LIGHT YEARS!

I don’t know which is more terrifying to grasp: (1) the number of stars or (2) the volume empty space surrounding them.

There’s probably some huge galactic war we have no clue about

In 2021, NASA will be launching Hubble telescope’s big brother, James Webb Space Telescope. What will it reveal?

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What does this mean for us? Why does it make my soul tremble with awe? Some see the image and wonder how people could ever doubt God’s existence. Others look and wonder why God would make so much just to impress a tiny species on a nearly invisible speck of dust called earth and then remain hidden (or allow that impression) when they suffer.

Whatever the truth is, it’s absolutely spellbinding.

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