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Paper: The Circumstellar Matter Around OH44.8-2.3
Volume: 199, Asymmetrical Planetary Nebulae II: From Origins to Microstructures
Page: 453
Authors: Bobrowsky, M.; Greeley, B. W.; Ueta, T.; Meixner, M. M.
Abstract: I-band images of the OH maser source OH44.8-2.3 are presented. Having a well-determined distance, this object is shown to be very young and physically small, with an asymmetric compact bipolar nebula already present. In the morphological terminology of Meixner et al. (1999a) and Ueta et al. (1999), this object would be classified as a DUPLEX nebula because of its high optical depth and pole-to-equator density contrast.
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