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IRAS 20050+2720
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Title: IRAS 20050+2720: Anatomy of a young stellar cluster Authors: H. M. Guenther, S. J. Wolk, B. Spitzbart, R. A. Gutermuth, J. Forbrich, N. J. Wright, L. Allen, T. L. Bourke, S. T. Megeath, J. L. Pipher IRAS 20050+2720 is young star forming region at a distance of 700 pc without apparent high mass st...
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Beta Pictoris Moving Group
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Title: Spitzer/MIPS Observations of Stars in the Beta Pictoris Moving Group Authors: L. M. Rebull (SSC), K. R. Stapelfeldt (JPL), M. W. Werner (JPL), V. G. Mannings (SSC), C. Chen (NOAO), J. R. Stauffer (SSC), P. S. Smith (U.Arizona), I. Song (SSC), D. Hines (SSI), F. J. Low (U. Arizona) We present Mu...
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LBV R71
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Outburst of Blue Variable (LBV) R71 (= HDE 269006, ASAS 050207-7120.2, V733 LMC), in the Large Magellanic Cloud (LMC). OUTBURST OF R71 IN THE LARGE MAGELLANIC CLOUD R. Gamen, Instituto de Astrofisica de La Plata, CONICET; R. Barba, Universidad de La Serena and Insituto de Ciencias Astronomicas y d...
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Ap stars
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Title: The evolution of Ap stars Authors: P. North (1), J. Babel (2), D. Erspamer (3) ((1) Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland, (2) Neuchâtel, Switzerland, (3) St-Maurice, Switzerland) The many peculiarities of Ap stars (not only chemical ones, but also magnetic field...
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ESO 51-SC09
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Title: Identification of a new relatively old star cluster in the Small Magellanic Cloud Authors: Andrés E. Piatti We present results on the age and metallicity estimates of the astonishingly unstudied SMC cluster ESO 51-SC09, from CCD BVI photometry obtained at the ESO NTT with the EMMI attached...
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HD 57682
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Title: Discovery of a magnetic field in the O9 sub-giant star HD 57682 by the MiMeS Collaboration Authors: J.H. Grunhut, G.A. Wade, W.L.F. Marcolino, V. Petit, H.F. Henrichs, D.H. Cohen, E. Alecian, D. Bohlender, J.-C. Bouret, O. Kochukhov, C. Neiner, N. St-Louis, R.H.D. Townsend, the MiMeS Coll...
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WASP-17
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Newfound Planet Orbits Backward Planets orbit stars in the same direction that the stars rotate. They all do. Except one. A newfound planet orbits the wrong way, backward compared to the rotation of its host star. Its discoverers think a near-collision may have created the retrograde orbit, as it i...
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Hess J1908+063
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Title: VERITAS Observations of Mgro J1908+06/Hess J1908+063 Authors: John E Ward, for the VERITAS collaboration The unidentified TeV gamma-ray source MGRO J1908+06/HESS J1908+063 was observed with the VERITAS Imaging Atmospheric Cherenkov Array during October 2007 and May-June 2008. This...
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LHA 115-S 65
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Title: Neutral material around the B[e] supergiant star LHA 115-S 65: An outflowing disk or a detached Keplerian rotating disk? Authors: Michaela Kraus, Marcelo Borges Fernandes, Francisco X. de Araujo B[e] supergiants are surrounded by large amounts of hydrogen neutral material, traced by th...
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Intermediate-mass black holes
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Title: HST's hunt for intermediate-mass black holes in star clusters Authors: Julio Chanamé (1), Justice Bruursema (2), Rupali Chandar (3), Jay Anderson (4), Roeland van der Marel (4), Holland Ford (2) ((1) Carnegie DTM, (2) Johns Hopkins University, (3) University of Toledo, (4) Space Telesco...
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IRDC G035.39-00.33
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Title: A Virialised Filamentary Infrared Dark Cloud Authors: Audra K. Hernandez (1), Jonathan C. Tan (2), Jouni Kainulainen (3), Paola Caselli (4), Michael J. Butler (5), Izaskun Jimenez-Serra (6), Francesco Fontani (7) ((1) Department of Astronomy, University of Wisconsin-Madison, (2) Dep...
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Variables
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Title: Searching for Variables in One of the WHAT Fields
Authors: Avi Shporer (1), Tsevi Mazeh (1), Amit Moran (1), Gaspar Bakos (2), Geza Kovacs (3) ((1) Wise Observatory, TAU (2) CfA (3) Konkoly Observatory)
We present preliminary results on a single field observed by WHAT...
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Monoceros Stream
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Title: The Metallicity of the Monoceros Stream Authors: Aaron M. Meisner, Anna Frebel, Mario Juric, Douglas P. Finkbeiner We present low-resolution MMT Hectospec spectroscopy of 594 candidate Monoceros stream member stars. Based on strong colour-magnitude diagram overdensities, we target...
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NGC7027
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Title: The Evolution of NGC 7027 at Radio Frequencies: A New Determination of the Distance and Core Mass Authors: Albert Zijlstra, P.A.M. van Hoof, R.A. Perley We present the results of a 25-year program to monitor the radio flux evolution of the planetary nebula NGC7027. We find significant evolu...
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0FGL J1311.9-3419 and 0FGL J1653.4-0200
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Title: Chandra X-ray Observations of the Two Brightest Unidentified High Galactic Latitude Fermi-LAT gamma-ray Sources Authors: C. C. Cheung, D. Donato, N. Gehrels, K. V. Sokolovsky, M. Giroletti We present Chandra ACIS-I X-ray observations of 0FGL J1311.9-3419 and 0FGL J1653.4-0200, the tw...
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