2005MNRAS.364L..71V


Query : 2005MNRAS.364L..71V

2005MNRAS.364L..71V - Mon. Not. R. Astron. Soc., 364, L71-L75 (2005/November-3)

ESO-VLT and Spitzer spectroscopy of IRAS05328-6827: a massive young stellar object in the Large Magellanic Cloud.

VAN LOON J.T., OLIVEIRA J.M., WOOD P.R., ZIJLSTRA A.A., SLOAN G.C., MATSUURA M., WHITELOCK P.A., GROENEWEGEN M.A.T., BLOMMAERT J.A.D.L., CIONI M.-R.L., HONY S., LOUP C. and WATERS L.B.F.M.

Abstract (from CDS):

We present the first thermal-infrared spectra of an extragalactic Young Stellar Object (YSO), IRAS05328-6827 in the Hii region LHA120-N148 in the Large Magellanic Cloud (LMC). The observed and modelled spectral energy distribution reveals a massive YSO, M∼ 20M☉, which is heavily embedded and probably still accreting. The reduced dust content as a consequence of the lower metallicity of the LMC allows a unique view into this object, and together with a high C/O ratio may be responsible for the observed low abundance of water ice and relatively high abundances of methanol and CO2ices.

Abstract Copyright: 2005 The Author. Journal compilation © 2005 RAS

Journal keyword(s): circumstellar matter - stars: formation - stars: pre-main sequence - ISM: individual: LHA 120-N 148 - Magellanic Clouds - infrared: stars

Simbad objects: 12

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Number of rows : 12
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 NAME Magellanic Clouds GrG 03 00 -71.0           ~ 7988 0
2 * tet Ret ** 04 17 40.27197 -63 15 19.4619           ~ 16 0
3 LHA 120-N 44 EmO 05 22 06.9 -67 56 46           ~ 211 1
4 NAME LMC G 05 23 34.6 -69 45 22     0.4     ~ 19090 0
5 LHA 120-N 148 HII 05 32 10.9 -68 28 23           ~ 35 0
6 IRAS 05328-6827 LP* 05 32 38.588 -68 25 22.18           ~ 25 0
7 LHA 120-N 148A EmO 05 32 44.0 -68 24 28           ~ 10 0
8 IRAS 05330-6826 IR 05 32 48.1 -68 24 05           ~ 4 0
9 MSX LMC 1780 AB* 05 33 01.766 -68 23 58.50           ~ 8 0
10 NAME 30 Dor Nebula SFR 05 38 36.0 -69 05 11           ~ 1276 2
11 W 33a Y*O 18 14 39.56547 -17 52 02.2260           ~ 746 0
12 RAFGL 7009S HII 18 34 20.911 -05 59 42.23           ~ 231 0

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