The fourth exoplanet discovered by me so far has been confirmed No further information is available yet. Presumably this is also a hot...

The suspicion of a new exoplanet that I marked on the first of August was confirmed My third confirmed planet is about 21 to 22 times the...

New data from the TESS telescope show an area full of giant stars. And yet there are some exciting suspects in this field, as with this...

A newly discovered asteroid nicknamed "Unser_Kosmos" The mass of data is almost unmanageable. To this end, we VCS were asked to help with...

Catalina Sky Survey - Asteroid Finder Arndt Stelter - In search of asteroids. One of my voluntary activities as a scientist is to search...

My first officially detected exoplanet. Since about 2020, I have been involved in the search for exoplanets as a VCS. Among other things,...

Tiny red dwarf star and 7 planets TRAPPIST-1 : The most interesting planetary system so far. 7 planets (!) about the size of the earth, 3...

Next Generation Transit Survey The NGTS is also a way to search for planets. The principle is similar to how the TESS telescope works....

What are exoplanets? The Milky Way is a metropolis of stars. The sun is one of these stars, not a very big star but not a very small star...

Artistic representation free to use with attribution Arndt Stelter - CC BY 4.0 First results from the James Webb telescope: The innermost...