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KIC 5520878
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Title: Pulsation period variations in the RRc Lyrae star KIC 5520878 Author: Michael Hippke, John G. Learned, A. Zee, William H. Edmondson, Ian R. Steven, John F. Lindner, Benham Kia, William L. Ditto Learned et. al. proposed that a sufficiently advanced extra-terrestrial civilization may tick...
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SW Lyncis
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Title: An Orbital Stability Study of the Proposed Companions of SW Lyncis Author: Tobias C. Hinse, Jonathan Horner, Robert A. Wittenmyer We have investigated the dynamical stability of the proposed companions orbiting the Algol type short-period eclipsing binary SW Lyncis (Kim et al. 2010). Th...
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NGC 7405
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NGC 7405 is a nonexistent astronomical object located in the constellation Pegasus. The object was recorded by German astronomer Albert Marth using a 121.92 cm (48 inch) reflector in Malta on the 5th September 1864. Right Ascension 22h 53m 36.0s, Declination +12° 28' 36"
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KIC 002856960
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Title: A transiting companion to the eclipsing binary KIC002856960 Authors: D. Armstrong, D. Pollacco, C. A. Watson, F. Faedi, Y. Gómez Maqueo Chew, H. M. Cegla, P. McDaid, J. Burton, J. McCormac, I. Skillen We present an early result from an automated search of Kepler eclipsing binary systems for...
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NGC 6807
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NGC 6807 (also PK 42-6.1 and HD 184488) is a magnitude +12.0 planetary nebula located in the constellation Aquila. The planetary nebula was discovered by American astronomer Edward Charles Pickering using a 38.1 cm (15 inch) refractor at the Harvard College Observatory on the 4th September 1882...
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W Hydrae
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W Hydrae is a Mira-type variable star in the constellation Hydra. The star is nearly located within the Solar neighbourhood, between 75 and 120 parsecs, likely at 375 light years from Sun. It has a visual apparent magnitude range of 5.6 to 10. Read more W Hydrae is located about 5 degrees southwest of t...
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NGC 7504
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NGC 7504 is a magnitude +13.4 single star located in the constellation Pegasus. The star was discovered by German astronomer Albert Marth using a 121.92 cm (48 inch) reflector in Malta on the 2nd September 1864. Right Ascension 23h 10m 41.1s, Declination +14° 23' 10"
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HOFNARs
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Title: New possible class of neutron stars: hot and fast non-accreting rotators Author: Mikhail E. Gusakov, Andrey I. Chugunov, Elena M. Kantor (Ioffe Institute) A new class of neutron stars (NSs) -- hot rapidly rotating non-accreting NSs, which we propose to call HOFNARs (HOt and Fast Non-Accre...
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NGC 2547-ID8
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NASA's Spitzer Telescope Witnesses Asteroid Smashup NASA's Spitzer Space Telescope has spotted an eruption of dust around a young star, possibly the result of a smashup between large asteroids. This type of collision can eventually lead to the formation of planets. Scientists had been regularl...
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NGC 316
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NGC 316 is a magnitude +14.5 star located near to the galaxy NGC 315 in the constellation of Pisces. The star was discovered by Irish astronomer Bindon Blood Stoney, assistant to Irish astronomer Lawrence Parsons, 4th Lord Rosse using a 182.88 cm (72 inch) speculum reflector at Birr Castle on the...
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Nova Scorpius 2014
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ATel 6025: TCP J17154683-3128303 = Nova Scorpius 2014
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IM Pegasi
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Title: VLBI for Gravity Probe B. VI. The Orbit of IM Pegasi and the Location of the Source of Radio Emission Authors: R. R. Ransom, N. Bartel, M. F. Bietenholz, D. E. Lebach, J.-F. Lestrade, M. I. Ratner, I. I. Shapiro We present a physical interpretation for the locations of the sources of radio emissi...
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Wray 16-137
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Title: Discovery of a new Galactic bona fide luminous blue variable with Spitzer Author: V.V. Gvaramadze, A.Y. Kniazev, L.N. Berdnikov, N. Langer, E.K. Grebel, J.M. Bestenlehner We report the discovery of a circular mid-infrared shell around the emission-line star Wray 16-137 using archival d...
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M31 nova 2014-07a
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ATel 6411: iPTF confirmation of M31 nova 2014-07a
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NGC 6795
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NGC 6795 is a magnitude +13.1 asterism of three stars located in the constellation Aquila. The asterism was discovered by British astronomer John Herschel using a 47.5 cm (18.7 Inch) reflecting telescope in Slough, Buckinghamshire, England on the 24th August 1827. Right Ascension 19h 26m 19.2s...
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