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RX J0942.7-7726AB
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Title: RX J0942.7-7726AB: an isolated pre-main sequence wide binary Authors: Simon J. Murphy (RSAA/ANU), Warrick A. Lawson (UNSW@ADFA), Michael S. Bessell (RSAA/ANU) We report the discovery of two young M-dwarfs, RX J0942.7-7726 (M1) and 2MASS J09424157-7727130 (M4.5), that were found only...
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PSR J1028-5819
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Title: VLT Suzaku observations of the Fermi pulsar PSR J1028-5819 Authors: R. P. Mignani (MSSL-UCL, Kepler Institute of Astronomy, University of Zielona Gora), M. Razzano (Istituto Nazionale di Fisica Nucleare, Pisa, Dipartimento di Fisica "E. Fermi", Universita' di Pisa, and San...
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G26.47+0.02
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Title: Study of the luminous blue variable star candidate G26.47+0.02 and its environment Authors: S. Paron, J. A. Combi, A. Petriella, E. Giacani The luminous blue variable (LBV) stars are peculiar very massive stars. The study of these stellar objects and their surroundings is important for un...
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nu Octantis
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Title: The Stability of the Suggested Planet in the nu Octantis System: A Numerical and Statistical Study Authors: Billy Quarles, Manfred Cùntz, Zdzislaw E. Musielak We provide a detailed theoretical study aimed at the observational finding about the nu Octantis binary system that indicates...
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V445 Lyrae
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Title: The complex case of V445 Lyr observed with Kepler: Two Blazhko modulations, a non-radial mode, possible triple mode RR Lyrae pulsation, and more Authors: E. Guggenberger, K. Kolenberg, J. M. Nemec, R. Smolec, J. M. Benk, C.-C. Ngeow, J. G. Cohen, B. Sesar, R. Szabó, M. Catelan, P. Moskalik, K...
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GD 66
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Title: Precision Astrometry of the Exoplanet Host Candidate GD 66 Authors: J. Farihi, J. P. Subasavage, E. P. Nelan, H. C. Harris, C. C. Dahn, J. Nordhaus, D. S. Spiegel The potential existence of a giant planet orbiting within a few AU of a stellar remnant has profound implications for both the survi...
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V380 Cygni
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Title: Detection of gravity modes in the massive binary V380 Cyg from Kepler spacebased photometry and high-resolution spectroscopy Authors: A. Tkachenko, C. Aerts, K. Pavlovski, J. Southworth, P. Degroote, J. Debosscher, M. Still, S. Bryson, G. Molenberghs, S. Bloemen, B. L. de Vries, M. Hrud...
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PSR J1459-60
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Title: A newly discovered VHE gamma-ray PWN candidate around PSR J1459-60 Authors: R. de los Reyes, A. Zajczyk, R.C.G. Chaves, for the H.E.S.S. collaboration Observations of the Galactic Plane performed by the H.E.S.S. telescope array have revealed a significant excess at very-high-energies...
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Be X-ray binaries
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Title: The XMM-Newton survey of the Small Magellanic Cloud: XMMUJ010633.1-731543 and XMMUJ010743.1-715953, two new Be/X-ray binary systems Authors: M.J. Coe (Southampton), F. Haberl (MPE), R. Sturm (MPE), E.S. Bartlett (Southampton), D. Hatzidimitriou (Athens), L.J. Townsend (Southamp...
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WISE J180956.27-330500.2
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NASA's WISE Catches Aging Star Erupting With Dust Credit: NASA/JPL-Caltech Images from NASA's Wide-field Infrared Survey Explorer (WISE) reveal an old star in the throes of a fiery outburst, spraying the cosmos with dust. The findings offer a rare, real-time look at the process by which stars l...
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2MASS J1047+21
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Title: The Arecibo Detection of the Coolest Radio-flaring Brown Dwarf Authors: Matthew Route, Alex Wolszczan (Version, v2) Radio detection provides unique means to measure and study magnetic fields of the coolest brown dwarfs. Previous radio surveys have observed quiescent and flaring emiss...
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RX J1633.9-2442
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Title: Submillimeter Array Observations of the RX J1633.9-2442 Transition Disk: Evidence for Multiple Planets in the Making Authors: Lucas A. Cieza, Geoffrey S. Mathews, Jonathan P. Williams, Francois C. Menard, Adam L. Kraus, Matthias R. Schreiber, Gisela A. Romero, Mariana Orellana, Micha...
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HD 50230
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Title: The CoRoT B-type binary HD50230: a prototypical hybrid pulsator with g-mode period and p-mode frequency spacings Authors: P. Degroote, C. Aerts, E. Michel, M. Briquet, P. I. Pápics, P. Amado, P. Mathias, E. Poretti, M. Rainer, R. Lombaert, M. Hillen, T. Morel, M. Auvergne, A. Baglin, F. Bau...
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CD-62° 1346
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Title: CD-62° 1346: an extreme halo or hypervelocity CH~star? Authors: C.B. Pereira, E. Jilinski, N.A. Drake, D.B. de Castro, V.G.Ortega, C.Chavero, F. Roig High-velocity halo stars provide important information about the properties of the extreme Galactic halo. The study of unbound and boun...
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V1830 Sagittarii
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The dwarf nova V1830 Sagittarii is in outburst. Date: 23rd April, 2012 Magnitude range: 11.5 - 17.5 Period: ? Satellite period: ? Type: UG Position (J2000): R.A. 18 13 50.66 | Dec. -27° 42' 21.1''
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