2021RNAAS...5...54M


Query : 2021RNAAS...5...54M

2021RNAAS...5...54M - Research Notes of the AAS, 5, 54 (2021/March-0)

The Abundance of Phosphorus in the HgMn Star 14 Sge.

MONIER R., KHALACK V. and IVANYUK O.

Abstract (from CDS):

The abundances of several elements in the atmosphere of the HgMn star 14 Sge (HR 7664) are derived from the analysis of high-resolution spectra obtained recently with the spectropolarimeter NeoNarval. A large phosphorus overabundance, about 60 times the solar abundance, is found. This study is the beginning of a systematic survey of all northern HgMn stars aiming at deriving their abundances in a consistent manner.

Abstract Copyright: © 2021. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Chemically peculiar stars

Simbad objects: 3

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Number of rows : 3
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026
#notes
1 HD 53929 * 07 07 06.4712319600 +04 54 38.091397320 5.52 5.961 6.088     B9III 105 0
2 * zet CMi * 07 51 41.9887267800 +01 46 00.726461076 4.58 5.03 5.16 5.18 5.33 B8II 102 0
3 * 14 Sge SB* 20 03 30.0147595968 +16 01 52.508306604 5.39 5.550 5.658     B9pHgMn 141 0

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