Morphology and Kinematics of the High Excitation Planetary Nebula Hb 5
The planetary nebula Hubble 5 represents a clear case of point- symmetry: a 180 deg rotation around its center would bring the object into fair coincidence. Long slit spectroscopy along different axis passing through the center of the nebula has been performed in order to map and analyse in detail the gas kinematics.
Pismis, Paris et al.
Fecha de publicación:
0
2000