2023RNAAS...7..159M

Query : 2023RNAAS...7..159M

2023RNAAS...7..159M - Research Notes of the AAS, 7, 159 (2023/August-0)

The Behavior of Bp He-weak Stars in the far-UV-Paper XI: HD 35456.

MONIER R.

Abstract (from CDS):

The analysis of four spectra of the B7 He-weak star HD 35456 recorded by the SWP camera on board the International Ultraviolet Explorer does not reveal any variations of the far-ultraviolet spectral energy distribution shortwards of 1700 Å over slightly more than one rotational period. There is no sign of variability in the numerous Si II, Si III and Si IV lines present in the far-ultraviolet. The profile of the resonance line of C II at 1335 Å remains constant too.

Abstract Copyright: © 2023. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Chemically peculiar stars - Helium-weak stars

Simbad objects: 2

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Number of rows : 2
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 35456 ** 05 24 40.3787180856 -02 29 52.248170436   6.877 6.950     B9II/III 91 0
2 NAME Ori I As* 05 38 -02.8           ~ 653 0

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