| Issue |
A&A
Volume 390, Number 1, July IV 2002
|
|
|---|---|---|
| Page(s) | L1 - L4 | |
| Section | Letters | |
| DOI | https://doi.org/10.1051/0004-6361:20020850 | |
| Published online | 05 July 2002 | |
Letter to the Editor
G24.78+0.08: A cluster of high-mass (proto)stars
1
Osservatorio Astrofisico di Arcetri, INAF, Largo E. Fermi 5, 50125 Firenze, Italy
2
Istituto di Radioastronomia, CNR, Sezione di Firenze, Largo E. Fermi 5, 50125 Firenze, Italy
3
Observatorio Astronómico Nacional (IGN), Apartado 1143, 28800 Alcalá de Henares (Madrid), Spain
Corresponding author: R. Cesaroni, cesa@arcetri.astro.it
Received:
6
May
2002
Accepted:
6
June
2002
We present the results of high angular resolution observations at millimeter wavelengths of the high-mass star forming region G24.78+0.08, where a cluster of four young stellar objects is detected. We discuss evidence for these to be high-mass (proto)stars in different evolutionary phases. One of the sources is detected only in the continuum at 2 and 2.6 mm and we suggest it may represent a good candidate of a high-mass protostar.
Key words: stars: formation / radio lines: ISM / ISM: jets and outflows / ISM: individual objects: G24.78+0.08
© ESO, 2002
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