Planetary nebulae in Gaia EDR3: Central star identification, properties, and binarity
Context. The Gaia Early Data Release 3 (EDR3), published in December 2020, features improved photometry and astrometry compared to that published in the previous DR2 file and includes a substantially larger number of sources, of the order of 2000 million, making it a paradigm of big data astronomy. Many of the central stars of planetary nebulae
González-Santamaría, I. et al.
Fecha de publicación:
12
2021