Session 42. Open Clusters

Display, Wednesday, June 7, 2000, 10:00am-7:00pm, Empire Hall South

42.01 A Tale of 2 Clusters: NGC 3293 & NGC 2362

R. W. Slawson, Z. Ninkov, E. Horch (C. I. S., R. I. T.)

42.02 Open Cluster Lower Main Sequences at Ages 15 to 35 Myr

E. R. Roberts (F&M College), D. E. Backman (NASA-Ames / F&M College), J. R. Stauffer (Harvard CfA/SAO), D. Barrado y Navascues (MPIA), R. D. Jeffries (Keele U.), K. E. Haisch (U. Florida), J. J. Dalton (F&M College)

42.03 WOCS: Pushing the Astrometric Envelope of the Open Cluster NGC 188

I. Platais (Yale/USRA), V. Kozhurina-Platais, P. Demarque, T.M. Girard, W.F. van Altena (Yale), A.R. Klemola (UCO/Lick Obs.), WOCS collaboration

42.04 IMF from NIR observations of YSCs along the Perseus Arm

A. Porras (Instituto Nacional de Astrofisica, Mexico.), I. Cruz-Gonzalez (Instituto de Astronomia, Mexico), L. Salas (Instituto de Astronomia, UNAM)

42.05 WIYN Open Cluster Study: BVRI CCD Photometry of NGC 2158

A.J.B. Steinhauer (Indiana U.), C.P. Deliyannis (Indiana U.), A. Sarajedini (Wesleyan U.), C.D. Bailyn (Yale U.)

42.06 WIYN Open Cluster Study: UBVRI CCD Photometry of M35

A.R. Sarrazine (Indiana U.), A.J.B. Steinhauer (Indiana U.), C.P. Deliyannis (Indiana U.), A. Sarajedini (Wesleyan U.), C.D. Bailyn (Yale U.), V. Kozhurina-Platais (Yale U.), T. von Hippel (Gemini Obs.), I. Platais (Yale U.)

42.07 WIYN Open Cluster Study: Precision CCD BVRI Photometry of NGC 1817

A. Sarajedini (Wesleyan University), L. J. Hainline, C. P. Deliyannis (Indiana University), C. Bailyn (Yale University)

42.08 WIYN Open Cluster Study (WOCS): Precision CCD BVRI Photometry of NGC 188

L. J. Hainline, C. P. Deliyannis (Indiana University), A. Sarajedini (Wesleyan University), C. Bailyn (Yale University)

42.09 WIYN Open Cluster Study: BVRI Precision CCD Photometry of NGC 2420

R. Hilbrich, C. P. Deliyannis (Indiana University), A. Sarajedini (Wesleyan University), C. Bailyn (Yale University), I. Platais (Yale University/Universities Space Research Association)

42.10 WIYN Open Cluster Study: Metallicity of NGC 2451

S. J. Margheim (Indiana University), J. R. King (University of Nevada, Las Vegas), C. P. Deliyannis (Indiana University), I. Platais (Yale University / Universities Space Research Association)