A catalog of 159,238 white dwarf ages

We employ Pan-STARRS photometry, Gaia trigonometric parallaxes, modern stellar evolution and atmosphere models, and our Bayesian fitting approach to determine cooling and total ages for 159,238 white dwarfs. In many cases we are able to derive precise ages (better than 5%) for individual white dwarf...

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Veröffentlicht in:	Proceedings of the International Astronomical Union 2019-10, Vol.15 (S357), p.188-191
Hauptverfasser:	von Hippel, Ted, Moss, Adam, Kloc, Isabelle, Moticska, Natalie, Sargent, Jimmy, Robinson, Elliot, Stenning, David, van Dyk, David, Jeffery, Elizabeth, Fouesneau, Morgan, Bailer-Jones, Coryn
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomical models Astronomy Astrophysics Atmospheric models Contributed Papers Cooling Stellar age Stellar evolution Stellar mass White dwarf stars
Online-Zugang:	Volltext
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