PN G135.9+55.9: a New, Extremely Oxygen-Poor Planetary Nebula in the Galactic Halo

Tovmassian G. H.; Stasińska G.; Chavushyan V. H.; Zharikov S. V.; Gutierrez C.; Prada F.

Vol. 12 No. 1 (2002), Contributions

Vol. 12 No. 1 (2002)

Contributions

PN G135.9+55.9: a New, Extremely Oxygen-Poor Planetary Nebula in the Galactic Halo

Tovmassian G. H.⁺⁻
Stasińska G.⁺⁻
Chavushyan V. H.⁺⁻
Zharikov S. V.⁺⁻
Gutierrez C.⁺⁻
Prada F.⁺⁻

Tovmassian G. H.

OAN, Instituto de Astronomía, UNAM, México.

0000-0002-2953-7528

Stasińska G.

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Chavushyan V. H.

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Zharikov S. V.

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Gutierrez C.

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Prada F.

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Keywords

GALAXY: HALO
PLANETARY NEBULAE: GENERAL
PLANETARY NEBULAE: INDIVIDUAL (SBSA
PN G135.9+55.9)

How to Cite

PN G135.9+55.9: a New, Extremely Oxygen-Poor Planetary Nebula in the Galactic Halo. (2002). Revista Mexicana De Astrofísica Y Astronomía Serie De Conferencias, 12(1), 146-147. https://astronomia.unam.mx/journals/rmxac/article/view/2002rmxac..12..146t

hola

Abstract

We show that SBS1150+599A is most probably a planetary nebula located in the Galactic halo (becoming PN G135.9+55.9). Our photoionization models indicate that its oxygen abundance is lower than 1/100 solar.

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PN G135.9+55.9: a New, Extremely Oxygen-Poor Planetary Nebula in the Galactic Halo

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