RT Journal Article
T1 Gaia DR2 distances to planetary nebulae
A1 González Santamaría, Iker
A1 Manteiga, Minia
A1 Manchado, Arturo
A1 Ulla Miguel, Ana Maria
A1 Dafonte, Carlos
K1 2101.10 Estrellas
K1 2101.06 Nebulosas
K1 2101.11 Evolución Estelar y Diagrama Hr
AB The aim of this work is to examine distances to planetary nebulae (PNe) together with other properties that were derived from them, using the astrometry of Gaia Data Release 2 (DR2). We were able to identify 1571 objects classified as PNe, for which we assumed distances calculated following a Bayesian statistical approach. From those objects, we selected a sample of PNe with good quality parallax measurements and distance derivations, which we called Golden Astrometry PNe sample (GAPN). In this paper we will review the physical properties of the stars and nebulae in this subsample of PNe.
PB Galaxies
SN 20754434
YR 2020
FD 2020-04-01
LK http://hdl.handle.net/11093/3542
UL http://hdl.handle.net/11093/3542
LA eng
NO Galaxies, 8(2): 29 (2020)
NO Ministerio de Ciencia e Innovación | Ref. ESP2016-80079-C2-2-R
DS Investigo
RD 04-dic-2024