... Home Observing Lincoln Center . ... AAA Fall Astronomy Class: Astronomy Basics тАУ October-November 2015 . ... This MonthтАЩs Sky тАУ April 2015 . This MonthтАЩs Sky тАУ May 2015 . This MonthтАЩs Sky тАУ June 2015 . ... Beyond New York City . ... Observing Resources for Amateur Astronomers - Part 1: Beginning Observers . ... A History of the First Forty Years of the Amateur Astronomers Association . ... 2016 Amateur Astronomers Association of New York Designed by Press Customizr Powered by . ...

... Tonight's Sky . ... SUN MOON MERCURY VENUS MARS, JUPITER SATURN . ... Observing . ... Why Join? ... Jupiter joins Venus in the early evening . ... That more brilliant one is Venus, and it s currently having its best showing for northern observers of 2015 as it shines brightest and appears highest in the evening sky. ... Only the Full Moon itself climbing higher in the southeastern sky this evening appears brighter. ... Only registered members of Astronomy.com are allowed to comment on this article. ...

Astronomy Picture of the Day . ... Explanation: July is drawing to a close and in the past few days, some early morning risers could have looked east and seen a crescent Moon sharing the pre-dawn skies with planets Jupiter and Saturn. ... This telescopic picture taken on 31 December 1997, shows a lovely young crescent Moon and brilliant crescent Venus in the early evening sky near Bursa, Turkey . ... July . ... Publications with keywords: Moon - Venus - occultation - conjunction - sky . ...

... 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! ...

... Each day a different image or photograph of our fascinating universe is featured, along with a brief explanation written by a professional astronomer. 2015 July 2 . Venus and Jupiter are Close . ... Explanation: On June 30, Venus and Jupiter were close in western skies at dusk. Near the culmination of this year's gorgeous conjunction , the two bright evening planets are captured in the same telescopic field of view in this image taken after sunset from Bejing, China. ... About APOD | ...

home publications > mercury . SEARCH ASP SITE: Match ALL words Match ANY word . ... ASP Conference Series . Monograph Publications . ... Publications of the ASP (PASP) . ... Mercury Magazine Contents . ... July/August 2003 . Exclusive online sidebar: Determining the Earth-Sun Distance Using Mars . ... In late August, Mars will come as close to Earth as it ever gets. ... Sky Map and Sky Chat, Richard Talcott . July Sky Map | August Sky Map | September Sky Map . ...

... Apr 14, 2016 - Monthly Meeting . ... The Amateur Telescope Makers of Boston, Inc. ATMoB) is an astronomy club devoted to telescope making, observing, and studying the heavens. ... CURRENT MOON . ... April Sky . ... Lyrids Meteor Shower . ... Sources: NASA JPL Space Calendar , StarDate Online , Sky Telescope , Harvard-Smithsonian Center for Astrophysics , RASC Observer’s Handbook , Abrams Planetarium Sky Calendar and Astronomy Magazine . ... Copyright (c) Amateur Telescope Makers of Boston, Inc. ...

... Ciel Espace, le magazine qui vous guide toujours plus loin . ... Ciel Espace, nouvelle formule, c'est . des actualit†йs . ... des pages consacr†йes †а la publication de vos photos Mais c'est aussi une vraie communaut†й avec laquelle partager votre passion et nourrir votre curiosit†й. Accueil †А la une Le grand r†йcit cosmique de l'Homme . ... Le grand r†йcit cosmique de l'Homme . ... Un r†йcit cosmique accompagn†й des commentaires dтАЩHubert Reeves. ... 09/11/2015 - Penser l'Univers aujourd'hui . ...

... English Sun Mercury Venus Earth Moon Mars Jupiter Saturn Uranus Neptune Pluto Latin Sol Mercurius Venus Terra Luna Mars Jupiter Saturnus Uranus Neptunus Pluto French Soleil Mercure V nus Terre Lune Mars Jupiter Saturne Uranus Neptune Pluton Italian Sole Mercurio Venere Terra Luna Marte Giove Saturno Urano Nettuno Plutone Spanish Sol Mercurio ... See Peter Blinn's Planetary Gazetteer for more . ... Linguistics .. ... Bill Arnett ; last updated: 1999 Mar 17 . ...

Astronotes Armagh Planetarium's Stellar Blog! ... Monthly Sky Notes . ... Posted on November 15, 2012 | No Comments Have you ever found yourself staring up into the sky wishing you knew the name of that odd shaped star pattern, or had an endless debate with someone about what [ ] . Continue Reading.. ... 2 Comments An intruder from beyond Earth?s atmosphere can be seen in this image of the 21 September€а fireball taken by amateur astronomer Colin Campbell from his garden in Lisburn. ...

... CONSTANTS = 3.14159265359 1 radian = 57.2957795131 1 radian = 206264.806247 Gaussian constant Speed of light Light-time for unit distance Unit distance Obliquity of the ecliptic at standard epo ch 2000 Ratio of mass of Mo on to that of Earth k = 0.01720209895 c = 299792.458 km/s A = 499.004784 s cA = 149597870.7 km = 23.43929111 µ = 0 .0 1 2 3 0 0 0 4 JULIAN DAY NUMBER FOR DATES IN 2015 ­ 2017 Date ( commencing at noon) 2015 Dec 2016 Jan. ... Dec. 2017 Jan. ...

. Yellow = Sun . Purple = Mercury . Pink = Venus . Blue = Earth . Red = Mars . Orange = Jupiter . Green = Saturn . The first point of Aries (the direction of the Sun as viewed from the Earth at the time of the northern vernal equinox) is towards the right. Relative sizes of Sun and planets are not to scale. Venus, Mars and Saturn will be within a triangle less than 3 degrees on each side on 2002 May 6th, as seen from the Earth. Other links Last revised: 2002 May 1st .

... Historical Data . Orbital Data . Physical Data . ... Sun . ... Jupiter . ... Saturn . ... William Herschel . ... William Cranch Bond . ... William Henry Pickering . Uranus . ... 1986 . Voyager 2 . ... William Lassell . ... J. Christy Key: Name Name of the planet or satellite. Orbits Sun or planet about which it orbits. ...

. System of astrometrical databases of Pulkovo observatory. Russian version of this page Previous page . List of basic publications on Solar system bodies . Mercury . Venus . Mars and its satellites . Jupiter and its satellites . Saturn and its satellites . Uranus . Neptune . Pluto . Minor Planets . Comets . Articles containing description of observation reduction technique . General characteristics of observations .

... The NAIC requests that any publication based on results from Arecibo Observatory contain the following acknowledgement: . ... NAIC budget permitting, for U.S.-based scientists able to show conditions of demonstrable hardship , NAIC can contribute towards publication costs for papers reporting original observations made with the Arecibo telescope. ... List of publications (PDF) . ... July 1, 2008 - June 30, 2009 . ... July 1, 1994 - June 30, 1995 . July 1, 1993 - June 30, 1994 . ...

... Long-Term Observations of the Evolution of the Southern Seasonal Cap of Mars: Neutron Measurements by the HEND Instrument onboard the 2001 Mars Odyssey Spacecraft, M. L. Litvak, I. G. Mitrofanov, A. S. Kozyrev, A. B. Sanin, V. I. Tret’yakov, W. V. Boynton, D. Hamara, and S. Saunders, , Solar System Research, Issue 5, Vol 41, 385, 2007 . ... Comparison between polar regions of Mars from HEND/Odyssey data, Литвак М . ... Исследования Солнечной системы, 2003, т. 37, вып. 5, стр. 378-386. (on Russian) ....

... ATNF Home . ... About ATNF overview . ... Australia Telescope Steering Committee . ... Astrophysics graduate student programs . ... Australian Square Kilometre Array Pathfinder . ... Parkes radio telescope . Australia Telescope Compact Array . ... Images . ... The two images shown here are from 10 days of observations with the Australia Telescope Compact Array between 12 and 26 July 1995, and were intended for comparison with observations of Jupiter at the time of impact of Comet Shoemaker-Levy 9. ...

... Most Important Journals . Less Popular Astronomical Journals . Physics . Space, Selectial mechanics, .. Russian Journals . ... Astrophysics & Astronomy . ... Astronomical Journal . ... New Astronomy . ... Publications of the Astronomical Society of the Pacific . ... STScI News . Space Telescope Insitute Newsletter . ... Journal of Astronomical Data . ... Journal of High-Energy Physics (mirror in CERN ) [astro, grav, hi-energy .. ... Journal of Experimental and Theoretical Physics . ...

Computer Ephemeris for 2015 from DE200/LE200. Planetary configurations. Sorted by event. ...

Go directly to the moons of: . Mercury Venus Mars Jupiter Saturn Uranus Neptune Pluto . MARS . Pronunciation . Earth's Moon . ... Aeolis . ... Aestuum . ... Aeria . ... A-muh-ZAHN-is . ...