2001A&A...367..859L

Query : 2001A&A...367..859L

2001A&A...367..859L - Astronomy and Astrophysics, volume 367, 859-864 (2001/3-1)

Elemental abundance studies of CP stars. III. The magnetic CP stars α Scl and HD 170973.

LOPEZ-GARCIA Z., ADELMAN S.J. and PINTADO O.I.

Abstract (from CDS):

Fine analyses of the magnetic CP stars α Scl and HD 170973 are presented using ATLAS9 model atmospheres which have same bulk metallicity as the deduced abundances. The light elements are mostly solar except for silicon, and all the heavier elements except nickel in HD 170973, which is solar, are greatly overabundant. The iron peak elements are typically 10 times overabundant, Sr is of order of 1000 times solar, Y and Zr are of order of 100 times solar. The rare earths are 1000 or more times overabundant.

Abstract Copyright: ∼

Journal keyword(s): stars: chemically peculiar - stars: abundances - stars: individual: α Scl - stars: individual: HD 170973

VizieR on-line data: <Available at CDS (J/A+A/367/859): table4.ps table4.tex table4a.dat table4b.dat>

Simbad objects: 7

Full paper

View the references in ADS

Number of rows : 7

N	Identifier	Otype	ICRS (J2000) RA	ICRS (J2000) DEC	Mag U	Mag B	Mag V	Mag R	Mag I	Sp type	#ref 1850 - 2024	#notes
1	* alf Scl	Ro*	00 58 36.3593029	-29 21 26.824714	3.52	4.09	4.27	4.30	4.43	B7IIIp	250	0
2	V* V1155 Ori	a2*	06 19 01.8426917616	+17 19 30.943758540	5.95	6.25	6.32			B9IIIpSi(Cr)	143	0
3	HD 133029	a2*	15 00 38.7178984848	+47 16 38.791986348		6.250	6.351			A0VspSiSrCr	216	0
4	HD 147550	*	16 22 38.9052134400	-02 04 47.519268672		6.288	6.241			B9V	112	0
5	HD 170973	a2*	18 32 06.8865165216	+03 39 34.601753412		6.381	6.407			B9IIIpSi	128	0
6	* alf Lyr	dS*	18 36 56.33635	+38 47 01.2802	0.03	0.03	0.03	0.07	0.10	A0Va	2668	1
7	V* MW Vul	a2*	20 16 27.2010465744	+27 46 33.847187736		6.585	6.645			A0p	121	0

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