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Astronomy & Astrophysics

For people who are interested in the universe, how it works and the books that explore it.

Total members: 199 members

Recent members: Lucianna-AU, jrhermeneut, quicksilvermessenger, dcunning11235, tgreen, bgeoghegan, VenkiPhy6, kirja, DennisErnens, zentinal, jwarmond, kay0211, lorax, Stocker-Observatory, jim.antares, thebiggerbang, rachitt.arora, mgmolloy, Echinopsis, santhia, vy0123, mekeor, schatzi, Cynfelyn, bowtiesarecool, al.vick, komunley, JimThomson, SubhajitGanguly, kilter

Tags: astronomy (5), science (5), physics (5), astrophysics (4), universe (1), (show all)Disciplines (1)

Administrators: jamessavik (creator)

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Topics messagesLast message 
Scale 5proximity1, Saturday 6:44amignore
Cosmological principle 1richardbsmith, February 2016ignore
New Asteroid discovery app from NASA 1DugsBooks, March 2015ignore
Exoplanet with rings much larger than Saturn's discovered 3al.vick, January 2015ignore
Amateur Astronomy! 4Betelgeuse, August 2014ignore
The endless search 2misericordia, August 2014ignore
Dick Callum’s astronomy book in Arthur Ransome's 'Winter holiday' 2pgmcc, January 2013ignore
Rocket performance parameters: inclination 3Noisy, January 2012ignore
Voyager 1 hits in heliopause 5pgmcc, December 2011ignore
Faster than light? 2pgmcc, September 2011ignore
Help envisioning celestial great circle apparent movement? 1drbubbles, March 2011ignore
Solar Filter Help 1Barton, October 2010ignore
Persiods 2mart1n, August 2010ignore
James Webb 3richardbsmith, June 2010ignore
Jupiter's got our back 4richardbsmith, June 2010ignore
Space success 12Noisy, May 2010ignore
Celestron sl130 1Barton, May 2010ignore
Skyscout 1Barton, May 2010ignore
Radio-brightness of Earth compared to sun? 1drbubbles, May 2010ignore
NOVA series 4rybo, April 2010ignore
Chandra, Gravity, and Relativity 1richardbsmith, April 2010ignore
Moon water please. Which flavor? 1richardbsmith, March 2010ignore
Wet Mars Dry Mars 1richardbsmith, March 2010ignore
Big new on the new galaxy front. 9richardbsmith, February 2010ignore
The variable Sun 1richardbsmith, February 2010ignore
Mars rover 5richardbsmith, February 2010ignore
NASA planning 3richardbsmith, February 2010ignore
Celestial coordinates 13richardbsmith, January 2010ignore
Kepler the focus at the American Astronomical Society conference 7richardbsmith, January 2010ignore
Big news on the new planet front 4richardbsmith, January 2010ignore
Lunar coordinates 2Noisy, January 2010ignore
Water on the moon 8richardbsmith, November 2009ignore
Coronal temperature 3richardbsmith, August 2009ignore
Astronomy & Astrophysics Message Board 8IronMike, February 2009ignore
Welcome to the 'International Year of Astronomy'! 3hailelib, January 2009ignore
The Year of the Quiet Sun 2hailelib, October 2008ignore
Beginner Astronomy 3misericordia, July 2008ignore
Spring is nearly here! 1MyopicBookworm, December 2007ignore
Norton Star Atlas 5Zennor, June 2007ignore

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Activity level:
Members: 199
Language: English
Group id: astronomyastrophysi
Created: Jul 26, 2006

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