The second release of the Toruń catalogue of Galactic post-AGB objects: New classification scheme
The investigation of post-AGB objects (proto-planetary nebulae) is very important from the standpoint of physical and chemical changes occurring during the late stages of stellar evolution. The Toruń catalogue of Galactic post-AGB and related objects is an evolutive catalogue containing astrometric, photometric and spectroscopic data as well as HST
Szczerba, Ryszard et al.
Fecha de publicación:
8
2012