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... Home Lectures Lecture Series 2015-2016 . ... Lecture Series 2014-2015 . ... Beyond New York City . ... The Amateur Astronomers Association is proud to present an astronomy lecture series from October through May each year for our members and the public. ... Amateur Astronomer Association is pleased to announce we will be offering select, limited reserved seating for current AAA members for the Friday, January 8, 2015 AAA Lecture entitled Robert Nemiroff ?2015 Astronomy Picture of the Day?. ...

... Radial Velocity Searches for Low-Mass Companions to Stars . ... Staff Directory . ... Missions . ... Future Missions and . ... Missions Office . ... Research . Research Staff Directory . Journal Clubs and Research Groups . ... The first interesting low-mass companion to a solar-type star, HD 114762, was discovered instead at a much lower velocity precision, as part of a large survey. ... This may clarify the mechanisms involved in the formation and evolution of low-mass companions. ...

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home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... IAU Publications . ... Purchase through the AstroShop . ... Publications of the ASP (PASP) . ... Jupiter?s Moons and the Longitude Problem . ... On July 15, 1806, Captain Zebulon Pike led a party of 23 soldiers and 51 Amerindians westward out of St. Louis, Missouri. ... Actually no, for Pike was doing what explorers had been doing for over 100 years: He was using Jupiter?s moons to determine his longitude. home | ...

... November 15, 1996 . Searching For Solar Systems . Credit: Ball Aerospace, The Kepler Mission , NASA/Ames Research Center . ... Are there nearby solar systems with Earth-sized planets as well? ... The goal of this mission would be to discover Earth-sized planets in the habitable zone of solar-type stars , taking a step toward answering the profound question - Does life exist on other worlds beyond our Solar System? ... Search | ... About APOD . ... NASA Technical Rep.: ...

Astronomy Picture of the Day . ... Credit Copyright: Ball Aerospace, The Kepler Mission , NASA/Ames Research Center Explanation: Observational astronomy has recently provided evidence of the existence of massive Jupiter-sized planets orbiting distant suns, protoplanetary disks of gas and dust surrounding newly formed stars, and planetary bodies orbiting exotic stellar corpses known as pulsars . ... Are there nearby solar systems with Earth-sized planets as well? ... NASA Official: Jay Norris. ...

... Bad Astronomy . ... Bitesize Astronomy . ... Bad Astro Store . ... Slacker Astronomy . ... Keep Bad Astronomy close to your heart, and help make me filthy rich. ... Life Under the Moon . ... Seeing Jupiter's Moons . ... Time Zones and the Spherical Earth . A Companion to the Earth? ... December 19, 1999) . ... Big Moon, Little Moon . ... How Big is the Moon? ... 14, 2000) . ... 2008 Phil Plait. ... Subscribe to the Bad Astronomy Newsletter! Talk about Bad Astronomy on the BA Bulletin Board! ...

. Subdwarfs . Metal deficient red giants in galactic field . Red horizontal branch stars . Blue horizontal branch stars . Extended horizontal branch stars . Stars inside globular clusters . W Vir type stars . IRAS-sources identified with peculiar supergiants . RCrB type stars . Sakurai's object . peculiar supergiant FG Sge .

... Science . ... Science Users Information > Observing with ESO Telescopes > Observing Tools and Services > Standard Stars Catalogues > Standard Star Catalogue Search Tool . ... Publications with ESO Data . ... ESO Data . ... This tool searches the standard star catalogues for standards that are within dX airmasses of the target at a given LST. ... In this case put the LST when the target was observed in the TargetLST box as before, and put the LST of the standard star observation in the StdObs LST box...

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