this post was submitted on 05 May 2024
87 points (95.8% liked)

Astrophotography

1783 readers
1 users here now

Welcome to !astrophotography!

We are Lemmy's dedicated astrophotography community!

If you want to see or post pictures of space taken by amateurs using amateur level equipment, this is the place for you!

If you want to learn more about taking astro photos, check out our wiki or our discord!

Please read the rules before you post! It is your responsibility to be aware of current rules. Failure to be aware of current rules may result in your post being removed without warning at moderator discretion.

Rules




If your post is removed, try reposting with a different title. Don't hesitate to message the mods if you still have questions!


founded 1 year ago
MODERATORS
87
Orion (lemmy.world)
submitted 6 months ago* (last edited 6 months ago) by [email protected] to c/[email protected]
 

Hope this low effort post is accepted, I just wanted to share my first image when I started.

There was no telescope or tracker used, just a smartphone leaned against my wallet.

Images:

  • ~400 x 1s
  • ISO 3200

Editing:

  • stacking/ stretching in Siril
  • GraXpert for gradient and denoising
  • BlurXTerminator for deconvolution
  • Starnett++ to edit the barely visible nebula a bit better
  • final editing in Photoshop
top 17 comments
sorted by: hot top controversial new old
[–] [email protected] 20 points 6 months ago (2 children)

Cool, I’ve never been able to resolve the lines between stars myself.

[–] [email protected] 15 points 6 months ago

Very special diffraction lens used…

[–] [email protected] 2 points 6 months ago

I love it when the meteors hit just right.

[–] [email protected] 8 points 6 months ago

Could you edit your equipment out of your title?

Also any and all astro photos are allowed here, regardless of how “low effort” they are (as long as they follow the couple rules on the sidebar. I don’t want there to be any kind of arbitrary minimum quality standard to prevent people from posting their space photos on here.

[–] [email protected] 8 points 6 months ago (1 children)

I take it there was heavy editing after the initial capture - not least because of the constellation lines.

[–] [email protected] 9 points 6 months ago (1 children)

Yes, I used Siril for stacking/ stretching, Starnett++ for star removal (to edit the glimpse of orion nebula a little better), GraXpert for gradient and noise, and BlurXTerminator for deconvolution. Final editing was done in Photoshop.

So heavy editing indeed..

[–] [email protected] 3 points 6 months ago (1 children)

At this point… low effort?

[–] [email protected] 3 points 6 months ago (2 children)

I mean, I literally just put the phone on the roof of my car and leaned it against my wallet. It was just an experiment because I wanted to know whats possible with just a phone

[–] [email protected] 5 points 6 months ago (1 children)

With those tools you did not even need to take a picture.

[–] [email protected] 3 points 6 months ago

While there are tools like generative AI models to invent images like this, in astrophotography it is very important only to use tools which don‘t invent any new information.

The only tool which is debatable is denoising with AI, as it really creates information learned from other images. But even here there are ways to prevent this.

Imo at the end we want to capture whats really out there, not what there could be

[–] [email protected] 1 points 6 months ago (1 children)

To my mind, a lot of astrophotography seems to be hooking a camera up to a telescope, making sure it's focused right, and taking a buncha pictures. Of course proper maintenance of equipment plays a massive role, but my understanding is that a lot of the effort comes from knowing how to post-process

[–] [email protected] 3 points 6 months ago

Yes processing the image plays a huge role.

But at the end you can only work with the information provided by your equipment as there are physical limitations on what one can capture.

To me the most interesting part of this hobby is to learn what you physically really have to do to get good images. Physics not only plays a role on understanding what we see in these images but also on how to make them.

Truly fascinating!

[–] [email protected] 4 points 6 months ago (1 children)

Damn bruh, this is a tremendous shot with just an iPhone. Orion is truly spectacular. Note, the 2nd “star” in his sword is actually the Orion Nebula. Fucking 10/10.

[–] [email protected] 1 points 6 months ago

Ha thanks, didn’t expect such nice comments for such a bad image. Yes I also was blown away that the nebula is barely noticeable, even with smartphones strong IR filters

[–] [email protected] 3 points 6 months ago (1 children)

Is that his sword hanging down between his legs?

[–] [email protected] 4 points 6 months ago (1 children)

Not sure if lewd joke or not, the answer is yes. And that fuzzy “star” in the center of his sword is the Orion Nebula, visible to the naked eye in dark skies. OP took a fucking amazing photo.

[–] [email protected] 2 points 6 months ago

Yes, this photo is absolutely stellar!