Astrophotography is a strange art. The object is already there, shining for millions of years, but it stays invisible until someone spends enough time collecting the light.

I have posted 3 pictures of 3/I ATLAS on 09-21-2025, 11-13-2025 (for the Comet Chronicles), and 12-21-2025. But I have not yet received the badge for it. How can I contact administration to resolve the issue?

近日，社区内一位评委Maic发布的土星拍摄作品引发广泛讨论与争议，部分用户对图片真实性提出质疑。平台高度重视此次事件，第一时间启动内部评审流程，对该作品进行了核查。我们在进一步比对以及收集多方反馈后发现，该作品违背天文摄影科学、真实性的核心原则。事件发生后，我们充分尊重用户监督与理性质疑，同时与该评委进行沟通，决定：即日起正式取消与其评委的合作，终止其所有评审相关合作。该账号后续在社区内仅作为普通用户参与交流，不再享有评委权限。平台在此郑重说明：首先，我们需要向所有关注此事的社区用户表示诚挚的歉意。在此前发布的说明中，未能完整反映实际情况，这给部分用户带来了困扰和误解，也影响了大家对社区判断的信任。作为社区，我们理应在涉及作品真实性的问题上保持更加严谨和审慎的态度。对于此次判断不够全面所带来的影响，我们深感抱歉。我们感谢所有用户的理性监督与专业指正，正是大家的认真，守护着天文摄影的纯粹与公信力。平台将以此为契机，进一步完善评委遴选、培训、监督与退出机制，强化作品原创性与真实性审核，为全体爱好者提供更公平、纯净的交流环境。天文因真实而璀璨，社区因信任而长久，感谢每一位用户对天文社区的理解、支持与守护。

空间 有什么 时间又是怎么来的 又是怎么被定义的？维度会超越时间吗

我有点想法想和大家一起探讨，所以问了这个问题 因为我知道星空在深空留给了我们去实现的遐想。

比如 想像在太空中的 动力 趋向 如何 发现 新的星球 如何 判别 星球的 构成 物理 化因 动力 的 穿越 时间空间 的 隧行 希望大家 补充 自己的观点 谨记你的 成果 永远 是自己的

I have been using the Seestar S50 for nearly a year, and overall I am very satisfied with its performance. Nevertheless, I would like to capture larger deep‑sky objects without relying on the Mosaic mode, as this feature limits individual exposures to 10 seconds. As a result, accumulating a sufficient number of high‑quality sub‑frames becomes a very time‑consuming process.For this reason, I am now searching for a telescope with a wider field of view that would allow me to image these objects in a single frame. At the moment, I am considering two options: the Seestar S30 Pro and the Dwarf 3. My primary interest lies in deep‑sky astrophotography rather than wide‑field images such as the Milky Way or star‑trail photography.I would greatly appreciate any advice, insights, or user experiences that could help me make a decision. Thank you in advance.

How do I get the badges for c/2023 a3 tsuchinshan atlas, lunar eclipse, r2 swan and a6 Lemmon, and 3i atlas? I captured all of them but I don't know how to claim or get badges

20 hrs 50 hrs Skylar, my best friend for 11 and a half years. Has passed away , and the silence she has left behind is hard to describe. Wherever I went, she went. Even to work. She was my shadow, my companion, and the brightest part of every day. In her honour, SH2 132, the Lion Nebula, will now be known as AOE 5 Skylar’s Nebula to me. It feels right. She had the heart of a lion. Processing this project was emotional in every possible way. I rage‑quit more than twenty times, walked away, came back, swore at the screen, and eventually pushed through. The final editing time was seven hours and fifty‑three minutes, and every minute of it was for her. The Offer To mark her 11 and a half years with me, I am offering 20 hours of wide‑angle H O S data to 11 people, one for each year she was by my side. Experience does not matter. If you only have a Seestar and have never processed H O S before, that is absolutely fine. If you are an experienced processing expert, also fine. Like Skylar, I will be a little selective, but only in a positive way. I will choose based on whatever feels right. I also have a 50 hour close‑up portrait of the region. You are welcome to ask for it, and I will see. One Request If you process the data and upload it on this app, please title it: SH2 132 Skylar or AOE 5 Skylar On AstroBin, Instagram, Facebook and elsewhere, you are welcome to use the traditional name SH2 132 the Lion Nebula. This is my way of keeping her beside me for a little longer. Thank you for reading, and thank you to anyone who wants to give Skylar’s nebula their own touch. Stuart Oh and the stars aint ai'd or added , I used a mask write skylar applied and brightened it . Oh and @天文知识馆 the office staff is more than welcome to have data aswell