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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• Supernova 1999aa in NGC 2595
• Supernova 2002bl in UGC 5499
• Supernova 1999an in IC 755

New Moons of Uranus . Brent Gladman's Home Page . ... The discovery of two probable distant satellites of Uranus was reported by B. Gladman, P. Nicholson, J. Burns and J. Kavelaars. ... This discovery was reported in the IAU Circular 6764 . ... Discovery image of S/1997 U 2 . This shows the discovery image of brighter of the two new moons of Uranus. ... This shows the discovery image of faint new moons of Uranus. ... This shows another discovery image of faint new moons of Uranus. ... Uranus . ...

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• A SN at z~0.95 in the HDF

... See the exerpt below from AAVSO circular, courtesy of Martin McKenna. ... The attached map shows the approximate position, as seen from Cork, at 06.00 on 18 Feb. ... Discovered Independently by: - Yuji Nakamura, Kameyama, Mie, Japan (reported by H. Yamaoka, Kyushu University, IAU Circular 8803); - Yukio Sakurai, Mito, Ibaraki-ken, Japan (reported by S. Nakano, Sumoto, Japan, IAU Circular 8803) Discovery Date: - Nakamura: Feb. 4.8624 UT - Sakurai: Feb. ... Clear skies, Terry Moseley . ...

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• Leonid Reports 2001
• Discovery of Bi-directional Jets at Coronal Hole Boundaries
• Fireball Report from Astronomy Ireland

... 20.11.1998 . Goodness, Gracious, Green Balls Of Fire!", might have been an appropriate theme song title for the 1998 Leonid meteor shower. Many observers, like astrophotographer Steve Dunn watching from Cape Canaveral, Florida, USA, reported that a lot of the characteristically bright Leonid meteors had a greenish tint. ... Close Up of the Bubble Nebula . ... Touted as potentially the most active meteor shower since 1966, the Leonids of 1998 will be tracked by observers the world over. ...

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Astronomy Discussion Forums . ... Perseid Shower 2010 And Ham Radio . ... Post Message | ... Posted by Forum Master on August 16, 2010 05:03:21 UTC . I only saw one meteor from the Perseid shower this time. ... However, several of my ham radio friends used the meteors to bounce 50 MHz signals off the trails with great success. ... www.astronomy.net . ... Forum posts are Copyright their authors as specified in the heading above the post. "dbHTML," "AstroGuide," "ASTRONOMY.NET" & "VA.NET" . ...

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• A Sensational Discovery - an Astronomy Net Observation_reports Forum Message
• On And Off Stars - an Astronomy Net Observation_reports Forum Message

New England observer Lew Gramer, fresh back from his mid-November fish observing and meteor-catching expedition in South Florida, reports that December also promises to be a great month for celestial sky-sparks!" ... Other showers adding to the mix this month include several very minor showers, such as the Chi Orionids (3 Dec), Monocerotids (9 Dec) and Sigma Hydrids (12 Dec), which usually contribute no more than 2 or 3 meteors per hour during even post-midnight observing this month. ...

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... The planets are still growing slowly as comets and meteoroids collide with them. ... In the 1950s, American astronomer Fred Whipple suggested that comets are dirty snowballs: clumps of ice mixed with interplanetary dust. ... For most of its orbit, a comet remains far from the Sun, little more than the dirty snowball that it is -- what is usually called a bare nucleus. ... As Comet Hyakutake approached the Sun, jets of dust erupted from the Sun-facing side of its nucleus. ...

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• ASP: Guest Observer

... Observatory . ... Science . ... Science Users Information > Data Handling and Products > Data Reduction FAQ > My data shows an extended, bright feature - what can this be? ... Observing Facilities . ... Observing with ESO Telescopes . ... Science Data Products Forum . ... ESO Data . ... You might also want to check http://www.eso.org/sci/observing/PublicSurveys/useful_links/OmegaCAM_images.html where we provide a collection of example OmegaCAM images, illustrating some special data features. ...

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• Planet Found in Nearest Star System to Earth | ESO
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... On 19apr11 project a2010 (alfalfa) reported some instabilities in alfa beam1B. Data from projects a2048 (ages), a2010 (alfalfa), and a2130 (galfacts) was examined to see what was going on: . ... Beam 1b (bottom red) shows variation in the total power. ... Bm1b (green) has a 2% Tsys variation (after removing the Tsys drift) . ... The largest jumps are 20apr11. alfa beam 1b showed variations in total power output 18-20 apr11 (and probably after). bm0,bm2-5 were ok. a2010 showed 2% tsys variation . ...

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• punta salinas,alfa 02nov11
• a2703,a2808 21apr14
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... S/ 1981 S 15 174000 S/ 1981 S 16 220000 S/ 1981 S 17 231000 S/ 1981 S 18 185000 S/ 1981 S 19 186000 S/ 1995 S 1 137450 S/ 1995 S 2 139700 S/ 1995 S 3 141050 S/ 1995 S 4 146450 S/ 1995 S 5 140060 S/ 1995 S 6 139910 S/ 1995 S 7 139440 The first two groups are derived from analysis of Voyager 2 data reported in IAUC 6162 ; the third group is from HST observations during the May 1995 ring ... S/1995 S 3 orbits just outside the F ring and is apparently a shepherd moon . ... New Moons ....

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• Discovery of the Sunspot Cycle
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• Solar System Extrema

... CI Cam (XTE J0421+560) is an X-ray transient and a binary system the optical companion, which shows the B[e] phenomenon. ... The centroid velocities of the following emission lines were measured: FeII (5 lines), [N II] 5754.59A (NIST Database), H_alpha, H_beta, HeI (5 lines), and [O III] 5006.843A. FeII and [N II] lines that form in the cool equatorial disk wind of B[e] star have stable sharp-edge profiles. ... All the FeII lines and the [N II] line in our spectra show a linear shift with time. ...

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• http://jet.sao.ru/~bars/CICam_Puls/ci-puls.htm
• [NEdit] FAQ: Diagnosing and reporting problems
• NEdit.org

... Club By-laws . ... Other Club Activities . ... Public Nights . ... Dr. James Green, NASA, Director Planetary Science will be our esteemed speaker on Tuesday, April 12, 2016 at 7:30 PM in Peyton Hall on the Princeton University campus. ... Our astronomers setup telescopes for public use at Communiversity in Princeton, Super Science Saturday at the NJ State Museum in Trenton and at various public events around Mercer County. ... Amateur Astronomers Association of Princeton, Inc., ...

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Noted astro-sketcher Jeremy Perez of Flagstaff, Arizona, made an observation and drawing of Comet PANSTARRS on March 19 while he was out of town visiting family in Elk City, Oklahoma. He reported, "Despite Elk City having lower altitude than Flagstaff and more moisture in the air, the comet was in great form and showing off lots of structure in its tail. I noted three brighter plumes in the main curving section of the tail. There was also a faint straighter edge along the north edge. ...

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• Ten-year-old Canadian girl discovers exploding star | Astronomy.com
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... It turns out one possibility is a form of matter/energy invented by Einstein in the 1920s to make sure his equations of General Relativity did not predict the Expansion of the Universe. Although Einstein was willing to predict several things with his equations of General Relativity, he obviously thought an expanding Universe was too much, and so he invented the Cosmological Constant, which repels itself, and was meant to balance the force of gravity, and make the Universe static. ...

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• C/2006 P1 (McNaught)
• This 10 min exposure shows star trails clearly defining the south celestial
• A series of images from Hermann Wehner, showing the telescope in its original

CO-PILOT'S LAMENT (Capt. A. Keith Murray) I'm the co-pilot, I sit on the right It's up to me to be quick and bright I never talk back or I'll have regrets And I must remember what the captain forgets. I make out the flight plan and study the weather Pull up the gear and stand by to feather Make out the mail forms and do the reporting And fly the old craft when the captain is snoring. ... Flat on my Back, Stevens @war @army @air filename[ COPLTLMT play.exe LAREDST RG ===DOCUMENT BOUNDARY=== ...

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• http://crydee.sai.msu.ru/ftproot/pub/rec/games/idgames/levels/doom/p-r/purple25.txt
• Bug Reports for This Document
• "The Muppet Show" (Opening)

... Planetarium Staff . ... Armagh Goes Digital . ... Freedom of Information . ... For more information regarding Armagh Planetarium please contact us using the information listed below. Please note all Digital Theatre shows must be pre-booked by telephone. Visiting Armagh Planetarium . ... A. Please visit our show times page for details of show times. ... Q. When are your telescope nights? ... Q. IтАЩve named a star after a family member, if I come to the Planetarium can you show it to me? ...

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ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Parkes radio telescope . ... Visiting Parkes radio telescope . ... The Australia Telescope National Facility Colloquium . ... We discovered hundreds of previously unknown Milky Way HII regions by using the Green Bank Telescope to detect their hydrogen radio recombination line emission. Since the interstellar medium is optically thin at 3 cm wavelength, we can detect HII regions across the entire Galactic disk. ...

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• Figure 2 - Supernova search coverage map.
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• lbaops:lbanov2007:v190kmplog [ATNF VLBI Wiki]

The Status window shows the status of the telescope and (on unix and Windows) contains TUI's menus. ... The top panel shows user-specified information about the current target and also the progress of slews: . Name : object name . Obj Pos1/2 (e.g. RA/Dec): net object position. including object and arc offsets. ... Object Arc Off: the current object arc offset . Object Arc Off X,Y: the current object arc offset rotated to instrument xy coordinates (this may vary if the field rotates). ...

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• ARC Progress Reports
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MAIN PAGE . ... Nova Cygni August 1975! ... 1975/76: Comet West! ... Dr. Richard West (4th from left) & AAL members visiting SES Betzdorf on occasion of our club's 25th anniversary - October 1996 . Comet West Information . ... It was the brightest comet visible from Earth since Comet West in 1976. ... 1997: Comet Hale-Bopp! ... Thus Comet Hale-Bopp never got closer to Earth than Earth gets to the Sun. ... Comet Hale-Bopp JPL Page . ... 1999: Total solar eclipse over Luxembourg! ...

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... Yerga Expedition . ... Novaya Yerga Expedition . ... I n 1662 a meteorite shower fell near the village of Novaya Yerga. ... In 2002, the Meteoritics Laboratory of the Vernadsky Institute of Geochemistry And Analytical Chemistry of the Russian Academy of Sciences (GEOKHI) organized an expedition to search for the location and any traces of the Novaya Yerga meteorite shower. ... After visiting the town of Kirillov, the expedition returned to Novaya Yerga, i.e. to near the village of Nekrasovo. ...

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