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NGC300 Cepheids
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Cosmology News
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8325
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VLT Enables Most Accurate Distance Measurement to Spiral Galaxy NGC 300
Cepheid pulsating stars have been used as distance indicators since the early discovery of Henrietta Leavitt almost a hundred years ago. From her photographic data regarding one of the Milky Way's neigh...
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Wolf-Rayet/black-hole binary
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Cosmology News
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Title: A Wolf-Rayet/black-hole X-ray binary candidate in NGC 300
Authors: S. Carpano, A.M.T. Pollock, J. Wilms, M. Ehle, M. Schirmer
Wolf Rayet/black hole binaries are believed to exist as a later evolutionary product of high-mass X-ray binaries. Hundreds of such binari...
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NGC 300 X-1
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Cosmology News
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1180
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Black Hole Hunters Set New Distance Record Astronomers using ESO's Very Large Telescope have detected, in another galaxy, a stellar-mass black hole much farther away than any other previously known. With a mass above fifteen times that of the Sun, this is also the second most massive stellar-mass...
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Luminous Transient in NGC 300
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Astronomy News
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1379
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A magnitude 16.5 optical transient was discovered in the spiral galaxy NGC 300, on April 24th, 2008, by Berto Monard of South Africa. The object is currently at magnitude 14. Spectroscopic observations by H.E. Bond (STScI), F.M. Walter (Stony Brook U.), and J. Velasquez (CTIO) suggest that...
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NGC 300
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Galaxies
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3899
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Title: Radio-Continuum study of the Nearby Sculptor Group Galaxies. Part 1: NGC 300 at lambda = 20 cm Authors: Timothy J. Galvin, Miroslav D. Filipovic, Evan J. Crawford, Graeme Wong, Jeff L. Payne, Ain De Horta, Graeme L. White, Nick Tothill, Danica Draskovic, Thomas G. Pannuti, Caleb K. Grimes, B...
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