2000A&A...357..920P


Query : 2000A&A...357..920P

2000A&A...357..920P - Astronomy and Astrophysics, volume 357920-930 (2000/5-3)

Preliminary spectroscopic analysis of the ``spotted" roAp star HD 83368 in the LiI 6708 Å region.

POLOSUKHINA N.S., SHAVRINA A.V., HACK M., KHALACK V., TSYMBAL V. and NORTH P.

Abstract (from CDS):

The preliminary determination of the atmospheric chemical composition of the Li ``spotted" roAp star HD 83368 has been obtained by the synthetic spectrum method. The locations of two lithium spots are determined by the procedure of ``mapping", based on the Doppler line shifts for different rotation phases.

Abstract Copyright: ∼

Journal keyword(s): stars: abundances - stars: chemically peculiar - stars: individual: HD 83368 - stars: magnetic fields - stars: starspots

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 V* DO Eri a2* 03 55 16.1313315312 -12 05 56.727712752 6.35 6.32 6.00     A9VpSrEuCr 411 0
2 HD 83368 a2* 09 36 25.4255061727 -48 45 04.240404102   6.49 6.23     A8VSrCrEu 277 0
3 V* V816 Cen dS* 11 37 37.0409608152 -46 42 34.877876832 8.99 8.79 8.03     F8/G0p 332 0

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