I love images of the Orion Nebula. I almost always take a picture of that when i get my telescope out.

从昨天开始，我在上传图片时，系统总是报上传失败，点击重试的错误。不知问题在哪？如何解决？谢谢。

Is there any retailers that sell a cover for the Seestar S50? more so to keep it warmer on those cold nights.

Artamis 2

For any of my other cameras, I can easily prepare the subs for bias masters, because I can set the exposure time to 1/1000s and sometimes even less. However, how would you do it for the Seestar? Is there a workaround (maybe using PixInsight)?