M-subdwarf Research. II. Atmospheric Parameters and Kinematics

17. 10 2021

Exoplanets

Radio signals from nearby red dwarfs could come from yet unknown exoplanets

13. 10 2021

White dwarf

New insight into the magnetism of degenerate stars from the analysis of a volume limited sample of white dwarfs

10. 10 2021

Stars

Open cluster NGC 1605 is actually two clusters with different age

The two clusters designated NGC 1605 a and b are in a process of merging. Their stars are 600 millions and 2 billions years old. New information comes from telescopes WISE and Gaia.

05. 10 2021

Milky Way Galaxy

Positions of orange giants across our galaxy shows deformation of Milky Way disc of stars