Spatiokinematics of NGC 1514

DOI

New spatiokinematic observations were undertaken of the planetary nebula NGC 1514 in the [O III] line at 5007{AA} using an imaging Fabry-Perot spectrometer. Our results show an inner ellipsoidal shell and polar blobs that do not conform to bipolar morphology. It is argued that the nebula is a descendant of a common envelope binary system the periodicity of which is estimated to be about 10 days, with a progenitor mass of 4.5M_{sun}_.

Identifier
DOI http://doi.org/10.26093/cds/vizier.51262963
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/AJ/126/2963
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/126/2963
Related Identifier https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/126/2963
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/AJ/126/2963
Provenance
Creator Muthu C.; Anandarao B.G.
Publisher CDS
Publication Year 2004
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Interdisciplinary Astronomy; Interstellar medium; Natural Sciences; Observational Astronomy; Physics