AstroBin's stance on AI and image authenticity in astrophotography

Support requests are handled via the support form so they can be tracked and resolved properly. This section is for community discussions about the AstroBin platform.
Salvatore Iovene avatar

Recent discussions about image authenticity and AI in astrophotography have raised questions about how AstroBin handles these issues. We take these concerns seriously.

AstroBin is intended for astrophotography based on real astronomical data, based on real signal and processing that represent celestial objects honestly.

While post-processing is an essential part of astrophotography, AstroBin’s editorial standards for featured awards require a high degree of confidence that promoted images do not materially misrepresent celestial structures due to fabricated or hallucinated structural details that do not exist, whether that happens through generative AI, overly aggressive traditional algorithms, or manual retouching.

However, determining image authenticity conclusively from a final result is a complex challenge. It's rarely as simple as spotting an impossible artifact, especially in cases involving faint, previously uncatalogued structures or claimed discoveries.

Because of this, AstroBin cannot act as a definitive technical authority on image provenance.

Copyright infringement claims are handled through a formal, legally binding process. We follow established DMCA procedures and cannot act on claims that are reported informally or anonymously.

Regarding the recent Image of the Day

In light of the concerns raised about a recent Image of the Day, we have reviewed the situation. While we are not in a position to determine authenticity definitively, the current uncertainty is incompatible with the level of trust required for AstroBin’s editorial awards. We have therefore removed all Image of the Day and Top Pick awards previously granted to this account, and excluded it from future consideration for Image of the Day and Top Picks until further notice. This is an editorial decision about AstroBin’s featured content standards.

Image reporting feature

Today, we are introducing a unified image reporting feature, accessible directly from any image page.

You can report:

  • Incorrect metadata: inaccurate descriptions, equipment, or exposure details.

  • Copyright infringement: initiates our DMCA process and must follow that legal procedure.

  • Data authenticity: concerns about undisclosed AI generation or misrepresentation.

  • Harassment, spam, or fraud: inappropriate content, deceptive metadata, or abuse.

Reports are reviewed as part of our moderation and editorial processes, including Image of the Day and Top Picks consideration. They do not automatically result in content removal and must concern content or conduct on AstroBin. We cannot adjudicate disputes from external platforms, because doing so would require us to assess identities, evidence, and legal claims beyond our role and authority. This limitation also helps protect people from unfair or unverified accusations. Any inappropriate conduct on AstroBin itself, however, will be reviewed according to our Terms of Service.

This feature is available as a “Report” link in the image's menu near the title.

Looking ahead

We are also reviewing parts of the IOTD and Top Picks process, particularly in specialized areas such as planetary imaging, to further strengthen consistency in how selections are evaluated.

Thank you for your continued feedback and for contributing to the AstroBin community.

JB Auroux avatar

Hello Salvatore,

Our messages in both threads crossed at the exact same time...

In my opinion, this is an excellent general stance, an excellent decision regarding yesterday's IOTD author, and a very good feature regarding the image reporting tool.

Well done on these steps, which are clearly moving in the right direction!

CS,

JB

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Mayur Ramudit avatar

I appreciate this update Sal, removing their awards and introducing the reporting feature are steps in the right direction, and I appreciate this level of transparency.

That said, I think the community deserves more. Revoking awards while allowing their account to remain active still leaves “potentially” fabricated or misrepresented work visible and able to accumulate credibility through other, maybe even more harmful, means. If the uncertainty around this account’s images is serious enough to remove all prior recognition, it raises the question of whether the platform can fully stand behind any content associated with it.

I’d encourage AstroBin to consider whether continued platform access is appropriate while the situation remains unresolved. A temporary suspension pending review would send a clear message that AstroBin’s integrity standards apply to participation on the platform. Just my two cents.

Mayur

Rabeea Alkuwari avatar

Hi Salvatore,

Another point that I think needs to be discussed is the censorship in that thread. I dont think image submitters have the authority to remove comments, however I’ve noticed some comments getting removed without an obvious infringement on rules. Is the reporting system for comments automated or what happened exactly?

Brian Puhl avatar

deleted. wrong forum

Bakry Abdullah avatar

Hi Salvatore,

First of all, I’d like to sincerely thank you for always listening to the community and continuously improving AstroBin. It really shows how much you care about the platform and its users.

I wanted to share a small suggestion regarding the IOTD process. It might be worth considering refreshing or rotating the list of submitters, reviewers, and possibly judges from time to time. This could help bring in fresh perspectives and ensure the selection process continues to reflect the evolving standards and rapid advancements in astrophotography.

As the field is progressing quickly, many newer contributors are pushing boundaries and setting new benchmarks, while some long-standing members may not be evolving at the same pace. A periodic update could help keep the process dynamic, fair, and aligned with the current level of the community.

Appreciate all your efforts, and thank you again for building such an incredible platform.

Clear Sky

Bakry

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Dart Frog avatar

Rabeea Alkuwari · Mar 26, 2026, 10:58 AM

Hi Salvatore,

Another point that I think needs to be discussed is the censorship in that thread. I dont think image submitters have the authority to remove comments, however I’ve noticed some comments getting removed without an obvious infringement on rules. Is the reporting system for comments automated or what happened exactly?

by ‘that thread’ you mean the awarded image comment section? The uploader of an image has the ability to remove comments under it as they please on Astrobin, I’d reckon that’s likely what was happening. I saw a lot of comments get deleted as well

Vin avatar

Tbh I think this whole debacle has once again shown that IOTD is past its sell by date. IOTD is not what astrophotography is about. I’m guessing Astrobin wants to be about astrophotography not IOTD.

I know IOTD means a lot to many people, but it means nothing to many others.

The big problem right now is that there is no way of avoiding IOTD. You land on the home page and it shows it. You open the app and it shows it.

I really think it’s worth allowing people to opt out from seeing anything to do with IOTD. Let people chose if the home page setting they want to land on is (a) IOTD, (b) a random image, or (c ) a random image from someone they follow.

Astrobin <> IOTD. And IOTD <> Astrobin.

But if the user experience keeps shoving IOTD down our throats, then that says something v different and I think a lot of people will just factor that in to what they do going forward. There are plenty of other alternatives.

Rabeea Alkuwari avatar

Dart Frog · Mar 26, 2026 at 11:08 AM

Rabeea Alkuwari · Mar 26, 2026, 10:58 AM

Hi Salvatore,

Another point that I think needs to be discussed is the censorship in that thread. I dont think image submitters have the authority to remove comments, however I’ve noticed some comments getting removed without an obvious infringement on rules. Is the reporting system for comments automated or what happened exactly?

by ‘that thread’ you mean the awarded image comment section? The uploader of an image has the ability to remove comments under it as they please on Astrobin, I’d reckon that’s likely what was happening. I saw a lot of comments get deleted as well

Never knew that. Questionable rule in my opinion

Niklas Adelt avatar

I feel like this is a good step, but I disagree on excluding off-platform behavior entirely regarding moderation decisions.

Truly, this post focusing on AI is only one aspect of the recent events. Some of the private communications I have seen in the last couple of months can only be accurately described as threats and intimidation. If there is a lot of evidence, community safety should come before perfect processes.

Alan Brunelle avatar

I think, well stated Salvatore… Though I am still concerned about this.

Not wanting to put words into the mouth of the originator of AstroBin, I will take a guess that at the time Salvatore started AstroBin, the intent was to serve as a repository and also a display forum for astro-images made by the enrolled participants. There are a lot of “loaded words and phrases” in that last sentence. And some of the loading may well be because no one at the time could have imagined just how all this would evolve. However, I have seen all sorts of images, originating solely from the person displaying here, or to another extreme, data publicly and only privately available, not collected by the person displaying the work. This includes data reprocessed from Hubble-collected data. Uploading and displaying publicly all these sorts of images seems acceptable, then and now. Another example is one or more individuals who use their carefully collected data and process it to the nth degree to such an extent that the resulting image becomes a colorful and abstract resemblence of the object (with that very intent being very clear). This too clearly has been acceptable and would warrant no removal or question. Or I hope so…

The reason I bring these up, is to ask what the objective of this site is other than to display art. I think that does point to the art vs. science debate because the science part of the argument would offer that the displayer of images be constrained to some ethos of accuracy in their product. As a scientist, retired, I have always taken exception to astrophotography being considered science, even in the slightest, and so often referred too by those who have never actually done science. Science has specific objectives and it achieves those objectives with an approach (scientific method), often along with some technology. Astrophotography, as well as all other forms of photography employs technologies that are relatively modern in nature. Yes, there are those who have included along with their image postings on AstroBin discoveries of new objects, etc. and yes discovery is one aspect of science endeavor, but in those rare cases, there clearly was an objective and in those case, the data presented on AstroBin was also included in publications, or other data dissemination to those in the scientific field who care about such new findings. Also, there are fine examples of published photographic art, which are the resulting spoils of scientific effort. These include Hubble images, and annual photographic contests for best images found during research work that I believe that I have seen in Science and Nature publications. But lest we confuse art from science, all of these examples are published in such a way as to display the work as art. If one goes to the scientific work that generated the images, they would often (but not always) be disappointed at how the images look in those papers! I personally find the Descriptions that people often post along with their images here to be more interesting, the more they report science details. There is no requirement here to do so and no matter how detailed such a review might be, that does not make it science.

Sorry for getting a bit long on the art thing, but I am trying to get to the point that what is posted here on AstroBin is art. Art that uses the technology (engineering) necessary to collect the data. No science. If my statements are wrong, and counter to what AstroBin objective is, then at least define what it is. If yes, it is about the storage and displaying of each participants art, then to limit art to some means of technical accuracy becomes a conflict in my opinion. That is like stating that impressionism is not technically allowable because the images it provides fails to meet some believability standard. For those few here who do process to an extreme level, would we not consider that a form of impressionism for astro images? These sorts of images are not ones I would currently consider generating. But I certainly do not feel that I am to be the judge of what is good art and what is bad art. I am allowed to decide what it is I like and what it is I do not.

As the Table of Contents summary for this thread states “ABs editorial standards require authentic astronomical data without fabricated structural details, from AI or agressive processing.” I am concerned that such constraints could actually kill this art. Astrophotography, ironically one of the most, possible the most, limited of the photographic arts. For almost all celestial objects that we can tag with a telescope/camera, none ever move, ever change within a humans lifetime, or even the whole of human existence. We, being earth-bound, have no way to get a different perspective on most of these objects. Unlike Ansell Adams, we will never be able to hike around M42 and get a different perspective. Never wait for that perfect moment when the setting sun generated a completely different topology of a mountain. Evidence for our starvation for something different is the introduction of narrow band filters. Instant stampede from everyone desperately wanting to offer a different perspective on subject that have been imaged thousands of times. Worked for a short while…

I do see some need to define AstroBin as a resouce for its users. I just worry that the limitations as currently stated may be counterproductive. I certainly feel that those who were to steal data and present it, or clearly present fake data as something “real” should be reprimanded, and postings either removed or their descriptions revised. But as an art, trying to define the art will end up being like trying to herd cats. And to kick people off the site, as an example for someone who are so new to the art and don’t know how to produce an image with their own data that would not violate some sort structure identity rule could be very hurtful.

Ethan Chappel avatar

The conversation around this saga, including outside this thread, has focused on AI in astrophotography. I doubt it's possible to make a consistent rule across the entire field that makes both DSO and planetary imagers happy.

If a DSO image feels like it could have false details from AI or other tools, it's no big deal to compare with other images. Nearly all DSO targets are static on our timescale.

Doing the same for planetary images is much harder since they change on the timescale of hours. You hope at least one person took a good image around the same time and search several collections online to maybe find it. Otherwise, all you can say is something feels wrong and it can be hard to articulate why to people who don't see the same issues you do.

I'm familiar with at least some of the behind-the scenes discussion about this specific situation. For anyone out of the loop, please understand there's a lot more going on than AI processing. People are being vague about this saga for good reasons and I don’t blame them.

As for what I think could be done about IOTD, I have a couple ideas to bring forward:

  • Have a more diverse group of volunteers. Last time I checked there were only a few people who touched planetary imaging, none of which focused primarily on it. DSO imagers absolutely dominate the IOTD staff.

  • Separate the job of dismissing images from submitters into its own group of volunteers. They would be primed to find technical problems in images instead of pushing them forward, and communicating those issues with the other groups could stop the promotion of images that shouldn't be in the first place. They could also be used to help investigate potentially false and/or stolen images when the need arises.

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Alan Brunelle avatar

Ethan Chappel · Mar 26, 2026, 09:00 PM

As for what I think could be done about IOTD, I have a couple ideas to bring forward:

  • Have a more diverse group of volunteers. Last time I checked there were only a few people who touched planetary imaging, none of which focused primarily on it. DSO imagers absolutely dominate the IOTD staff.

  • Separate the job of dismissing images from submitters into its own group of volunteers. They would be primed to find technical problems in images instead of pushing them forward, and communicating those issues with the other groups could stop the promotion of images that shouldn't be in the first place. They could also be used to help investigate potentially false and/or stolen images when the need arises.

In my response, I specifically did not address IOTD as it relates to this topic. Mostly because any discussion about IOTD always degrades. Yet, it appears this thread was stimulated by and affected the IOTD issue with one submitter.

I personally do not participate in IOTD. After joining AstroBin, I soon found out that I could choose to not participate. And made the choice enthusiastically. I spent a few months not knowing and even got some recognition, and soon realized that the process was detrimental to my development. I am certainly no artist of any importance, but my ideas of how art is practiced, what freedoms in what and how I do it, etc., seemed pressured by the sudden realization that the idea of winning some recognition was actually starting to pressure the decisions that I was making in how I generated images. Once recognize, I ended that. And the heated discussions that pop up about IOTD are a constant reminder of how IOTD can be an unhealthfull experience for so many budding artists.

That said, IOTD and many other such contests will always be. And I certaily love to see these nice photos highlighted… Even if I do not participate. I think that it is a fools errand to try to perfect the IOTD. It will always suffer from some deficiency or another no matter how much effort is put into it. The best way to make it never be controversial is to have the decision made by an omnipotent power, who’s identity is secret and can never be discovered. It simply makes the choices! Short of that, there will always be complainers.

I do think that IOTD, by the presssure that it applies to the herds of astrophotographers, can play a large role in what astrophotographers post to AstroBin. Maybe that can resolve some of the target properties that editorial decisions are trying to fix? These pressures are much the same pressures that I found to be objectionable for my own development! When thought of that way, then how do you feel about the subtle, yet real manipulation that such a thing could possibly affect you? I fear that wanting to win such awards might even be the pressure that causes people to fabricate images or overprocess in some cases (were intent is not to overprocess). Turning what most here would say is a past-time and a personal search for discovery so often smells like a highly competitive contest to me! I do believe that those negative properties would exist whether IOTD existed or not.

Ethan Chappel avatar

Salvatore Iovene · Mar 26, 2026, 10:29 AM

Copyright infringement claims are handled through a formal, legally binding process. We follow established DMCA procedures and cannot act on claims that are reported informally or anonymously.

Coming back to make a note on this. As not a legal expert, my understanding of the DMCA process is essentially this:

  1. Rights-holder makes a claim against content.

  2. Platform takes down content and sends the user a notice

  3. If the user accepts the take-down, the process ends here.

  4. If not, the user files a counter-claim and has to send contact information.

  5. The rights-holder has 10-14 business days to file a lawsuit against the user.

  6. If nothing happens by then, the platform restores the content.

Let’s be realistic… Basically no individual in this hobby has the ability to follow through with step 5, no matter how right or wrong they are.

My understanding is that many platforms have their own processes operating outside the law (such as the Content ID system on YouTube), and I don’t see why some sort of process, whatever it may be, can’t exist here to handle stolen images. The DMCA process would still be there if it failed.

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Vin avatar

I think @Alan Brunelle ‘s two posts above make points that are well worth reflecting on.

There does seem to me to be a way of improving this situation. Make “IOTD” a sub-page, not the main landing image.

“IOTD” is not the image of the day, it is an editorial decision (as Sal’s original post makes clear).

Well, even the newspapers put their op-eds on the inside pages, they do not put it on the front page every day. Those who want to read the op-eds can go there. Those who do not, can get on with what they want from the paper.

The approach taken on astrobin.com/forum landing page is excellent - every time you land on it, it’s a different image (even during the same day). It makes for many serendipitous discoveries.

The approach taken on astrobin.com landing page is not. Forcing an editorial decision that is anointed as “IOTD” and becomes something everyone is forced to see…that approach seems slightly gedankenpolizei.

We can make our own minds up. Those who care about editorial anointments of “IOTD” can seek them out, but pls don’t force everyone to see them?

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Rodolphe Goldsztejn avatar

Interesting discussion.

Here’s my experience.

I practice AP as a pure hobby.

I also sketch/draw as another artistic hobby, which also relies on technical tools that I need to master, and on skills I must build up. At my level, AP is another form of art, made through highly technical means and skills. I love this mix of art and technicality.

I like making “nice looking” pictures (or drawings), for my own benefit. Not looking for any sort of recognitions, except those from my eyes - and I’m color-blind! Indeed, if others like my images, I’m also happy.

That said, the IOTD concept does put pressure on me, consciously or not. Sometimes, I wonder why this or that picture made it, but I don’t feel overly disturbed. As a positive aspect, I can benchmark my images against a reference point; it does help me improve my images and judge about my progress in the hobby. Sometimes, but not always, I decide to apply, which raises anxiousness and/or excitement: “will it make it or not?”. It sounds like a very human behavior to me, and believe it should remain like this.

I understand others may also feel pressured by the IOTD displayed on the AB landing page - why not simply bookmark their own AB page? They’d feel immediately “at home” 🙂…

Clear skies to everyone.

Rodolphe

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