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Article: Photometry and imaging of the peculiar planetary nebula IRAS 21282+5050

TitlePhotometry and imaging of the peculiar planetary nebula IRAS 21282+5050
Authors
KeywordsInfrared: Interstellar: Continuum
Planetary Nebulae: Individual (Iras 21282+5050)
Issue Date1993
PublisherInstitute of Physics Publishing Ltd. The Journal's web site is located at http://iopscience.iop.org/0004-637X
Citation
The Astrophysical Journal, 1993, v. 408 n. 2, p. 586-592 How to Cite?
AbstractWe report visible, near-infrared, and mid-infrared photometry of the IRAS planetary nebula 21282+5050. Narrow-band photometry at 10 μm confirms the presence of the 11.3 μm PAH feature. IRAS 21282+5050 belongs to a small group of planetary nebulae with WC11 nuclei and PAH emission. The spectral energy distribution shows that majority of the flux is emitted in the infrared, and the object has one of the highest infrared excesses among all planetary nebulae. Optical imaging (after subtraction of the central star) reveals a nebula of size of ∼7″ × 5″ which is elongated along the N-S direction.
Persistent Identifierhttp://hdl.handle.net/10722/179678
ISSN
2015 Impact Factor: 5.909
2015 SCImago Journal Rankings: 3.266

 

DC FieldValueLanguage
dc.contributor.authorKwok, Sen_US
dc.contributor.authorHrivnak, BJen_US
dc.contributor.authorLangill, PPen_US
dc.date.accessioned2012-12-19T10:02:47Z-
dc.date.available2012-12-19T10:02:47Z-
dc.date.issued1993en_US
dc.identifier.citationThe Astrophysical Journal, 1993, v. 408 n. 2, p. 586-592en_US
dc.identifier.issn0004-637Xen_US
dc.identifier.urihttp://hdl.handle.net/10722/179678-
dc.description.abstractWe report visible, near-infrared, and mid-infrared photometry of the IRAS planetary nebula 21282+5050. Narrow-band photometry at 10 μm confirms the presence of the 11.3 μm PAH feature. IRAS 21282+5050 belongs to a small group of planetary nebulae with WC11 nuclei and PAH emission. The spectral energy distribution shows that majority of the flux is emitted in the infrared, and the object has one of the highest infrared excesses among all planetary nebulae. Optical imaging (after subtraction of the central star) reveals a nebula of size of ∼7″ × 5″ which is elongated along the N-S direction.en_US
dc.languageengen_US
dc.publisherInstitute of Physics Publishing Ltd. The Journal's web site is located at http://iopscience.iop.org/0004-637Xen_US
dc.relation.ispartofThe Astrophysical Journalen_US
dc.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectInfrared: Interstellar: Continuumen_US
dc.subjectPlanetary Nebulae: Individual (Iras 21282+5050)en_US
dc.titlePhotometry and imaging of the peculiar planetary nebula IRAS 21282+5050en_US
dc.typeArticleen_US
dc.identifier.emailKwok, S: deannote@hku.hken_US
dc.identifier.authorityKwok, S=rp00716en_US
dc.description.naturepublished_or_final_versionen_US
dc.identifier.doi10.1086/172617-
dc.identifier.scopuseid_2-s2.0-12044253116en_US
dc.identifier.volume408en_US
dc.identifier.issue2en_US
dc.identifier.spage586en_US
dc.identifier.epage592en_US
dc.publisher.placeUnited Kingdomen_US
dc.identifier.scopusauthoridKwok, S=22980498300en_US
dc.identifier.scopusauthoridHrivnak, BJ=35613962100en_US
dc.identifier.scopusauthoridLangill, PP=6507845721en_US

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