Skip to main content

front page news

Title Posted By Updated/commented date Typesort icon
New eJAAVSO preprint: Observations of Cataclysmic, RR Lyr, and High Amplitude d Scuti (HADS) Variable Stars M.Saladyga 3 years 14 weeks ago Page
Solar Bulletin - Volume 68, Number 7 LaurenRosenbaum 3 years 2 weeks ago Page
New eJAAVSO preprint: AL Pictoris and FR Piscium: Two Regular Blazhko RR Lyrae Stars M.Saladyga 1 year 3 days ago Page
Paper copies of JAAVSO 40.2 (epsilon Aur) are now available M.Saladyga 2 years 34 weeks ago Page
Optical observations of GRB 130427A Matthew Templeton 2 years 17 weeks ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 3 years 51 weeks ago Page
Alert Notice 425: Monitoring of HBC 722 and VSX J205126.1+440523 Requested weo 1 year 16 weeks ago Page
Solar Bulletin - Volume 71, Number 2 BSJ 24 weeks 3 days ago Page
Online talk w/Dr. Kevin Marvel, exec officer of the American Astronomical Society Aaron Price 3 years 19 weeks ago Page
New eJAAVSO preprint: V784 Oph: RR Lyr Star with multiple Blazhko modulations M.Saladyga 1 year 50 weeks ago Page
Almost Twenty-Five Million! ... and Counting RebeccaTurner 1 year 32 weeks ago Page
Last Chance! Help us plan for the 100th Annual Meeting of the AAVSO RebeccaTurner 4 years 23 weeks ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 1 year 16 weeks ago Page
2013 Eclipsing Binary Ephemeris online weo 2 years 31 weeks ago Page
New Visual Observing Manual in Chinese BSJ 3 years 33 weeks ago Page
Events from the AAVSO Spring Meeting Broadcast Online! RebeccaTurner 2 years 15 weeks ago Page
Supernova Chat 13 Sept at 4:00PM ET kqr 3 years 51 weeks ago Page
AAVSO Special Notice #223 Matthew Templeton 4 years 40 weeks ago Page
Solar Bulletin - Volume 71, Number 3 BSJ 19 weeks 4 days ago Page
New eJAAVSO preprint: The AAVSO 2011 Demographic and Background Survey M.Saladyga 3 years 18 weeks ago Page
Asteroids Mikesimonsen and Mariomotta M.Saladyga 1 year 26 weeks ago Page
AAVSO Special Notice #237 weo 4 years 22 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 44 weeks ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 37 weeks 4 days ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 2 years 29 weeks ago Page
AAVSO Special Notice #242 weo 4 years 12 weeks ago Page
AAVSO CCD School willmcmain 3 years 29 weeks ago Page
Special Notice #358: BD Pav obs critial tonight weo 2 years 11 weeks ago Page
Sky & Telescope to Celebrate Seventy Years! kqr 3 years 45 weeks ago Page
ejaavso preprint "The First Historical Standstall of WW Ceti" by M. Simonsen and R. Stubbings M.Saladyga 4 years 37 weeks ago Page
Guía de Fotometría CCD de AAVSO disponible en español Sebastian Otero 12 weeks 7 hours ago Page
New eJAAVSO preprint: Star Watching in Japan M.Saladyga 3 years 17 weeks ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 3 years 9 weeks ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 1 year 15 weeks ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 2 years 40 weeks ago Page
Manual for Visual Observing of Variable Stars - update BSJ 2 years 24 weeks ago Page
Variable Star iPhone App Now Free Aaron Price 4 years 8 weeks ago Page
Citizen Sky Planetarium Show w/Timothy Ferris Aaron Price 5 years 5 weeks ago Page
New eJAAVSO preprint: Effect of Online Sunspot Data on Visual Solar Observers by K. Larsen M.Saladyga 3 years 24 weeks ago Page
Special Notice #363: HS 2214+2845 (= V513 Peg) obs critical now weo 2 years 6 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484