AAS 199th meeting, Washington, DC, January 2002
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All findings are embargoed until the time of presentation at the meeting.


Session 136. Planetary Nebulae

Display, Thursday, January 10, 2002, 9:20am-4:00pm, Exhibit Hall

136.01 A Study of H2 Emission in the Bipolar Proto-Planetary Nebula IRAS 17150-3224
B.J. Hrivnak (Valparaiso U.), S. Kwok (U. Calgary), K.Y.L. Su, D.M. Kelly (Steward Obs, U. Arizona), R. Sahai (JPL/Caltech)
136.02 De-centered Central Stars of Planetary Nebulae
A.A. McLean (Brigham Young University), M.A. Guerrero, R.A. Gruendl, Y.H. Chu (University of Illinois)
136.03 HST Measurements of the Angular Expansion, Kinematics and Distance of the Planetary Nebula BD+30\circ3639
J. Li, J. P. Harrington (University of Maryland), K. J. Borkowski (North Carolina State University)
136.04 Estimating the distance to V4334 Sgr using the extinction method
N. Pirzkal, F. Kerber (ST-ECF/ESO), G.C. Clayton (Lousiana State University), O. de Marco (American Museum of Natural History), M.R. Rosa (ST-ECF/ESA)
136.05 A Population Synthesis Code for Planetary Nebulae
R. Ciardullo (Penn State), R.E. Kuzio (U Maryland), A. Simone (Penn State)
136.06 HST Proper Motion study of the Pulsed, Highly-Collimated Jet in Hen 2-90
R. Sahai (Jet Propulsion laboratory/ Caltech), S. Brillant, W. Brandner (ESO), M. Livio (STScI), L.-A. Nyman (Onsala Space Observatory & ESO), S. Tingay (Australia Telescope National Facility)
136.07 The Eclipsing Nucleus of the Ring Planetary Nebula SuWt 2
H. E. Bond (STScI), K. Exter, D. L. Pollacco (Queen's U. Belfast)
136.08 Thin Shell Instability in Planetary Nebulae
A. M. Carpenter, J. M. Blondin, K. J. Borkowski (NCSU, AAS)
136.09 Two Types of Proto-Planetary Nebulae?: Model Calculations
M. Meixner (University of Ilinois, Urbana-Champaign), T. Ueta (University of Illinois, Urbana-Champaign), M. Bobrowsky (Challenger Center for Science Education), A.K. Speck (University of Illinois, Urbana-Champaign)
136.10 The Satio-kinematical Structure and Evolution of the Shocked Ionized and Molecular Outflows in the Protoplanetary Nebulae CRL618 and M2-56
C. Sánchez Contreras (JPL/Caltech), A. Castro-Carrizo (National Astronomical Observatory of Spain, OAN), R. Sahai (JPL/Caltech), V. Bujarrabal (OAN), L.F. Miranda (IAA, Spain), J. Alcolea (OAN)
136.11 Sulfur, Chlorine, & Argon Abundances in a Southern Sample of Planetary Nebulae
J.B. Milingo (Gettysburg College), R.B.C. Henry (University of Oklahoma), K.B. Kwitter (Williams College)
136.12 Small Scale Structure in Circumstellar Envelopes and the Origin of Globules in Planetary Nebulae
P.J. Huggins (NYU), N. Mauron (Univ. de Montpellier)
136.13 High-resolution Mid-Infrared Imaging of Planetary Nebulae
S. Kwok, K. Volk (University of Calgary)
136.14 Bipolar Planetary Nebula Sa2-237
R. Montez, Jr. (University of Texas at Austin), H. E. Schwarz (Cerro Tololo Inter-American Observatory), R. L. M. Corradi (Isaac Newton Group of Telescopes)


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