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The last one for this season, weather wasn’t that stellar for astrophotography in the last months, so too little exposure time and too much noise. To be continued in 2022 …
All details at Astrobin.
Continue readingThe last one for this season, weather wasn’t that stellar for astrophotography in the last months, so too little exposure time and too much noise. To be continued in 2022 …
All details at Astrobin.
Continue readingAnother backyard galaxy before the summer break, details here at Astrobin.
Continue readingWhen the ISS flew over Cologne, Germany on 15 May 2020, 02:17 – 02:24 CEST, the path went straight through M106 which I was imaging at that time.
Given the recent Starlink upheaval, I was a bit angry that one of my subexposures had been ruined by a bright satellite. But on second thought I realized that this was a special event. The path of the ISS flyover can be seen here on heavens-above.com.
Single image, exposure time 10 min, not stacked. See below for technical details.
Continue readingThe galaxy season started, here’s a modest try at M51. See at Astrobin and below for more details.
Continue readingNGC 4945, a barred spiral galaxy in the constellation Centaurus, vnear the star Xi Centauri.
All details at Astrobin.
All details at Astrobin.
M87 aka Virgo A aka NGC 4486, a supergiant elliptical galaxy in Virgo. Recently, in April 2019, the Event Horizon Telescope project published the first direct image of (the shadow of) the supermassive black hole at the center. The cutout shows the blueish plasma jet emitted from the central black hole.
All details at Astrobin Image of the Day 01 Aug 2019 and the version with enlargement here.
A southern hemisphere beauty, the massive, grand design spiral galaxy M83 aka NGC 5236 in Hydra.
All details at Astrobin.
A first deep sky image from this year’s trip to the IAS Observatory Hakos, Namibia.
The supernova SN2019ehk was discovered on 2019-04-29 by Jaroslaw Grzegorzek.