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3D photoionization and kinematical reconstruction of the Planetary Nebula H 2-18

Published online by Cambridge University Press:  06 October 2025

K. Gesicki ,
A. Zijlstra ,
M. Hajduk ,
A. Iwanowska ,
K. Grzesiak ,
K. Lisiecki  and
J. Lipinski
K. Gesicki*
Affiliation:
Institute of Astronomy, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, ul. Grudziadzka 5, 87-100 Torun, Poland
A. Zijlstra
Affiliation:
Jodrell Bank Centre for Astrophysics, School of Physics & Astronomy, University of Manchester, Oxford Road, Manchester M13 9PL, UK
M. Hajduk
Affiliation:
Department of Geodesy, Faculty of Geoengineering, University of Warmia and Mazury, ul. Oczapowskiego 2, 10-719 Olsztyn, Poland
A. Iwanowska
Affiliation:
Institute of Astronomy, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, ul. Grudziadzka 5, 87-100 Torun, Poland
K. Grzesiak
Affiliation:
Institute of Astronomy, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, ul. Grudziadzka 5, 87-100 Torun, Poland
K. Lisiecki
Affiliation:
Institute of Astronomy, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, ul. Grudziadzka 5, 87-100 Torun, Poland
J. Lipinski
Affiliation:
Institute of Astronomy, Faculty of Physics, Astronomy and Informatics, Nicolaus Copernicus University, ul. Grudziadzka 5, 87-100 Torun, Poland
*
Email: kmgesicki@umk.pl
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Abstract

The Planetary Nebula H 2-18 is analysed with the full-3D capabilities of the MOCASSIN code. The collected HST images help to constrain the density distribution while the ARGUS 2D spectroscopy provides a new and unique information on kinematics.

Keywords

planetary nebulae: individual: H 2-18

Information

Type
Poster Paper
Information
Proceedings of the International Astronomical Union , Volume 19 , Symposium S384: Planetary Nebulae: A Universal Toolbox in the Era of Precision Astrophysics , December 2023 , pp. 429 - 431
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Copyright
© The Author(s), 2025. Published by Cambridge University Press on behalf of International Astronomical Union

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References

Ercolano, B., Barlow, M. J., Storey, P. J. and Liu, X.-W., 2003, MNRAS, 340, 1136 CrossRefGoogle Scholar
Gesicki, K., Zijlstra, A. A., Szyszka, C., et al., 2010, A&A, 514, A54 Google Scholar
Gesicki, K., Zijlstra, A. A., & Morisset, C., 2016, A&A, 585, A69 Google Scholar
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