Astronomy and Astrophysics – Astrophysics
Scientific paper
May 1988
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1988a%26a...196l...9z&link_type=abstract
Astronomy and Astrophysics (ISSN 0004-6361), vol. 196, no. 1-2, May 1988, p. L9-L12.
Astronomy and Astrophysics
Astrophysics
14
H Ii Regions, Hydroxyl Emission, Infrared Stars, Planetary Nebulae, Radio Stars, Very Large Array (Vla), Interstellar Masers, Radiant Flux Density, Stellar Luminosity
Scientific paper
VLA observations have shown strong radio continuum emission associated with 5.89-0.39, an object previously known as an OH/IR star. The 1612 MHz OH maser is rapidly disappearing. In this letter the VLA observations are described. The authors discuss the properties of this object, assuming that it is a young Planetary Nebula. Alternative interpretations as a peculiar H II region or a post main sequence massive star are also discussed.
Pottasch Stuart R.
Zijlstra Albert A.
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