93 Asymmetric Planetary Nebulae 5(Ebrary, Cambridge, USA),A.A Zijlstra, I. McDonald, eds.

Dissecting the complex bipolar planetary nebula Hb 5

Ma. Teresa Garcia-Diaz

Instituto de Astronomı́a, UNAM, Km. 103 Carr. Tijuana-Ensenada, 22860 Ensenada, B.C. México

J.A.Lopez, H. Riesgo, W. Steffen, M.G. Richer

HB 5 is a bipolar planetary nebula with point-symmetric structures in its opposite lobes and a complexcore dominated by filamentary loops. We present a comprehensive set of spatially-resolved, high-spectral-resolution, long-slit spectra to investigate its kinematics in detail. The kinematic informationis combined with HST imagery to construct a 3D model of the nebula using the code .

Ma. Teresa Garcia-Diaz 94

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