Supernova 2009js in NGC 918 . This page is devoted to information on Supernova 2009js in NGC 918 . Basic information on this SN, including the last reported brightness, on this Supernova can be found on the main page . Information on the original web pages for many of these images can be found on the updates and links web pages. Discovered independently by Lick Observatory Supernova Search (USA) and Koichi Itagaki (Japan). ... 2009/10/11.44 . 17.2 . ... Joseph Brimacombe . ...

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• Historical Supernova Boneyard
• Extragalactic Novae - 2002.
• Extragalactic Novae - 1999.

... This is a partial list of the Extragalactic Novae discovered in 2002. Current Novae can be found on the main page . Nova NGC 2403 2002 , ATEL 1638 , discovered 2002/12/30.124 by K. Hornoch . Found in NGC 2403 at R.A. = 07h37m38s.36, Decl. ... Nova M31 2002 6 , IAUC 7970 discovered 2002/08/04.13 by K. Hornoch . ... Nova M31 2002 5 , IAUC 7937 discovered 2002/07/22.5 by LOTOSS . ... Nova M31 2002 4 , IAUC 7937 discovered 2002/07/20.5 by LOTOSS ; Observatory G. Colombo . ...

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• Supernova in NGC and IC galaxies - 1996.
• Supernova 1994I in M51
• Extragalactic Novae - 2001.

... Current APO Weather . ... Search Site . ... Information for New Users . ... Technical Staff pages . Night Logs and Mailing Lists (maintained by APO) . ... Technical Documents and Database Search . ... Observer's Documentation and Procedures . ... Problem Reporting and APO Technical Documents Database Search . ... APO Drawing/Document Management Procedures . ... APO Technical Documents Database Search . Home Astrophysical Research Consortium . ... Mail Lists (maintained by APO) . ...

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• lsst.coordConv: coordConv::Site Class Reference

... There is also an edge-on view of the asteroid belt here . This video was created by Scott Manley. ... View of the solar system showing the locations of all the asteroids starting in 1980. ... Notice how the pattern of discovery follows the Earth around its orbit. ... At the beginning of 2010 a new discovery pattern becomes evident, with discovery zones in a line perpendicular to the Sun-Earth vector. ... An edge-on view of the asteroids . ... Other asteroid and comet animations by Scott Manley . ...

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• Armagh Observatory
• Japanese Discover Large Earth Crossing Asteroid
• New Jupiter Moon

... Reference Data for Calibration and Tools . ... If you would like to receive an e-mail every time a new COS reference file is delivered and the database is updated, you can subscribe to the cos_reffiles_upd mailing list. ... Burst Parameters Table . ... The high voltage reference table gives the times when the FUV high voltage was changed More... hv . ... The walk corection reference table gives parameters for correcting the pixel coordinates XCORR and YCORR of FUV TIME-TAG data More... walk . ...

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• ACS/WFC File Suffixes, Primary Header Keywords, and Location of New Reference
• STIS Reference Files
• HST this week: 289

... NGC 1 and NGC 2 . ... Beautiful nebulae, clusters, and galaxies that grace planet Earth's night sky are often known by their New General Catalog designation or NGC number. ... Discovered in 1866, main belt asteroid 87 Sylvia lies 3.5 AU from the Sun, between the orbits of Mars and Jupiter. ... Planets over Paranal . ... Very bright planets and very large telescopes are part of this sunset view of Paranal Observatory. ... Perseid Meteors and the Milky Way . ... The Heart and Soul Nebulas . ...

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... A millisecond pulsar. ... M. Bailes, P. A. Harrison, D. R. Lorimer, S. Johnston, A. G. Lyne, R. N. Manchester, N. D'Amico, L. Nicastro, T. M. Tauris, and C. Robinson. ... M. Bailes, S. Johnston, J. F. Bell, D. R. Lorimer, B. W. Stappers, R. N. Manchester, A. G. Lyne, N. D'Amico, and B. M. Gaensler. Discovery of four isolated millisecond pulsars. ... S. Johnston, D. R. Lorimer, P. A. Harrison, M. Bailes, A. G. Lyne, J. F. Bell, V. M. Kaspi, R. N. Manchester, N. D'Amico, L. Nicastro, and S. Jin. ...

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• Compact Stellar Systems in the Fornax Cluster: Super-massive Star Clusters or
• ATNF Science Highlights
• Post-Correlation - Features

A Canadian and American team of Astronomers have used the 305-m wide Arecibo radio dish, the world's largest and most sensitive radio telescope, to uncover a dozen new super-fast-spinning pulsars. The team directed their search for these rare and exotic stars by pointing the Arecibo radio telescope towards massive star clusters, called Globular Clusters, orbiting our Milky Way galaxy. ... One of the most exotic residents in the Globular cluster system are the millisecond pulsars. ...

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• National Astronomy and Ionosphere Center (Arecibo Observatory)
• Arecibo Radar Discovers Triple Near-Earth Asteroid
• NAIC's Observatory in Arecibo, Puerto Rico

Astronotes Armagh Planetarium's Stellar Blog! ... Armagh Planetarium . ... Solar System . ... Planets . ... Space Flight . ... Neptune, which is not visible with the naked eye, was discovered by mathematical prediction in 1846 before being observed through a telescope. ... Tidal interactions between Neptune and Triton mean that in 100 million years these two bodies may come too close to one another causing Triton to be torn apart leaving Neptune with a ring system more spectacular than SaturnтАЩs. ...

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• Young Stars in the Small Magellanic Cloud | Astronotes
• Supernova spotted by Irish astronomer | Astronotes
• Kepler-10b: world of lava oceans? | Astronotes

... Star Atlas . ... The double star 54 Leonis, spiral galaxy NGC 3198, and emission nebula NGC 3199 . ... New kind of variable star discovered . ... Careful observations of these stars by a group from the Geneva Observatory using the Swiss 1.2-meter Leonhard Euler Telescope at ESOт??s La Silla Observatory in Chile have shown that 36 of the stars are of a new and unknown class of variable star. ... They have discovered a new class of variable stars by measuring minute variations in stellar brightness. ...

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• Tail discovered on long-known asteroid | Astronomy.com
• X-rays discovered from young supernova remnant | Astronomy.com
• New cluster is an ancient object | Astronomy.com

Detected Supernovae . The search have produced till now the detections of 4 SNe. ... This result highlights the power of infrared monitoring in detecting Obscured SNe and indicates that optical surveys are probably missing a significant fraction of SNe, especially in obscured systems such as starburst galaxies. ... In Fig. we show the archival SOFI image of NGC3256 (left) and the first image obtained in 2001 (right) where SN2001db has been detected. ...

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• Jupiter's Moon Thebe
• Saturn's Satellite Pan
• Jupiter's Moon Metis

... This supernova was discovered on April 6, 1998 on spectra obtained with 6m telescope of Special Astrophysical Observatory RAS (Kniazev et al. ... BVRI and H images were taken with the 1.52m EOCA telescope at Calar Alto on April 24, 1998. ... The available spect