2003A&A...398..583L


C.D.S. - SIMBAD4 rel 1.7 - 2019.12.15CET11:08:37

2003A&A...398..583L - Astronomy and Astrophysics, volume 398, 583-587 (2003/2-1)

Centimeter wavelength continuum observations of young stellar objects in the dark cloud DC 303.8-14.2.

LEHTINEN K. and HIGDON J.L.

Abstract (from CDS):

We have made radio continuum observations with the ATCA (Australia Telescope Compact Array) at 3 and 6cm of the dark cloud DC 303.8-14.2 in order to study the content of young stellar objects (YSOs) in this cloud. Four unresolved sources were found within the cloud's boundary. One of these in coincident with IRAS 13036-7644, a very low luminosity YSO driving a bipolar molecular outflow. We have interpreted its emission in terms of optically thin thermal free-free emission, although within errors also non-thermal emission is possible. The possible source of ionization is discussed.

Abstract Copyright:

Journal keyword(s): stars: formation - ISM: individual objects: DC 303.8-14.2 - ISM: individual objects: IRAS 13036-7644 - ISM: clouds - radio continuum: ISM

Nomenclature: Fig.1, Table 1: [LH2003] N (Nos 1-4).

Simbad objects: 6

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Number of rows : 6

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 [LH2003] 1 Rad 13 04 52.81 -76 56 15.3           ~ 1 0
2 [LH2003] 2 Rad 13 05 29.11 -77 04 01.5           ~ 1 0
3 [LH2003] 3 Rad 13 06 29.73 -76 59 30.0           ~ 1 0
4 Sandqvist 160 DNe 13 06.9 -77 01           ~ 41 0
5 [LH2003] 4 Rad 13 07 36.78 -77 00 10.1           ~ 1 1
6 PSCz Q13036-7644 Y*O 13 07 36.89 -77 00 09.7           ~ 39 1

    Equat.    Gal    SGal    Ecl

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2019.12.15-11:08:37

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