timmdeeg's latest activity

Took this a few weeks ago, forgot to share. I've forgotten the camera settings (400mm @f/4 lens, tho...): Jupiter (visible as a tiny...

Had a few clear nights during the past week, here's M44 (Beehive cluster/Praesepe): Definitely happy with the outcome, especially the...

Just to add a forth point, that's because we will never be able to to measure spacial flatness zero in the strict euclidean sense.

Jupiter 2026-02-14 06:41.4 UT. After several weeks and many nights of bad seeing, clouds, terabytes of wasted data, and whatnot, I...

I heard a report of an unusual disappearance of a massive star in the Andromeda (M31) galaxy. M31-2014-DS1 was a supergiant How it was...

I don't think the suggestion is that they arrived quicker, but rather they were emitted before the gamma burst. Whatever process...

An article on giant (or monster) stars came to my attention. Astronomers have been looking at system GS 3073 with the JWST. Too Much...

Pre print on MoM-z14 https://arxiv.org/abs/2505.11263 Article here https://phys.org/news/2026-01-webb-boundaries-universe-closer-big.html

Planet Jupiter, through mak 127/1500, 2x barlow, 3 minutes integration. Processing with PIPP, AS3 and Registax. Denoising with PS.

Rosette nebula. Total integration time 60 minutes. With Canon 600 D, on iOptron SkyGuiderPro mount, through APO Tecnosky 70/420...

Monkey head nebula. Total integration time 30 minutes, via Tecnosky 70/420 Apo, with ASI 533 color camera, on iOptron SkyHunter mount...

Had brief windows on back-to-back nights, just enough time to fill out my image of the Auriga nebulae: Deets: Nikon D810 + Nikkor...

Orionnebel M42 mit Pferdekopfnebel IC 434 und Flammennebel NGC 2024 Unexpectedly I could capture these nebulae at my birthday after a...