Skip to main content

front page news

Title Posted By Updated/commented date Typesort icon
AAVSO Newsletter 53 is now online M.Saladyga 2 years 50 weeks ago Page
New eJAAVSO preprint: Twenty-Two New Variable Stars in the Northern Sky M.Saladyga 47 weeks 4 days ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 2 years 11 weeks ago Page
New Survey about AAVSO Strategic Direction & Operations Aaron Price 3 years 10 weeks ago Page
Special Notice #316: Monitoring of the dwarf nova U Geminorum in support of HST observations Matthew Templeton 2 years 23 weeks ago Page
Solar Bulletin - Volume 71, Number 3 BSJ 10 weeks 4 days ago Page
AAVSO Newsletter 49 now online M.Saladyga 3 years 49 weeks ago Page
Alert Notice 488: Observations of AA Tau requested to schedule XMM-Newton weo 1 year 23 weeks ago Page
Astro Data Mining Blog Aaron Price 4 years 48 weeks ago Page
Solar Bulletin - Volume 67, No. 11 BSJ 3 years 28 weeks ago Page
Solar Bulletin - Volume 69, Number 11 LaurenRosenbaum 1 year 27 weeks ago Page
Accounting Clerk Wanted for p/t Position at AAVSO HQ Aaron Price 3 years 20 weeks ago Page
Monday System Maintenance kqr 4 years 21 weeks ago Page
New eJAAVSO: GSC 4552-1643: A W UMa System With Complete Eclipses M.Saladyga 2 years 41 weeks ago Page
Solar Bulletin - Volume 70, Number 09 jgibson 35 weeks 6 days ago Page
AAVSO Alert Notice 438 weo 4 years 9 weeks ago Page
Three new JAAVSO preprints M.Saladyga 2 years 7 weeks ago Page
New eJAAVSO preprint: Non-Mira Pulsating Red Giants and Supergiants M.Saladyga 3 years 8 weeks ago Page
Solar Bulletin - Volume 68, Number 12 LaurenRosenbaum 2 years 23 weeks ago Page
Guía de Fotometría CCD de AAVSO disponible en español Sebastian Otero 3 weeks 7 hours ago Page
Visual Observing Manual - Portuguese Version BSJ 3 years 43 weeks ago Page
Special Notice #371: BB Ari observations particularly crucial now weo 1 year 38 weeks ago Page
RR Lyrae Matthew Templeton 4 years 39 weeks ago Page
New CHOICE courses offered for spring SXN 1 year 18 weeks ago Page
Special Notice #265: Bright Symbiotics in Sgr, Cyg, and Oph Matthew Templeton 3 years 16 weeks ago Page
Abstract Deadline TODAY 3/9! RebeccaTurner 4 years 16 weeks ago Page
Solar Bulletin - Volume 68, Number 9 BSJ 2 years 36 weeks ago Page
Datos de la BAAVSS ahora disponibles a través de la AAVSO Sebastian Otero 29 weeks 5 days ago Page
New ejaavso preprint: "Edward A. Halbach 1909—2011" by G. Samolyk M.Saladyga 4 years 4 weeks ago Page
New eJAAVSO preprint: Recent Minima of 273 Eclipsing Binary Stars M.Saladyga 2 years 4 weeks ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 32 weeks ago Page
Web Chat with our New Web Developer Aaron Price 4 years 32 weeks ago Page
Skin a Cat - Looking for period change in data Aaron Price 3 years 2 weeks ago Page
Solar Bulletin - Volume 70, Number 03 jgibson 1 year 10 weeks ago Page
Professional Astronomers: Invitation to Participate in an AAVSO Survey RebeccaTurner 2 years 17 weeks ago Page
Special Notice #268: Chandra observations scheduled for CH Cyg and monitoring urgently needed weo 3 years 12 weeks ago Page
Edward A. Halbach, 1909-2011 Aaron Price 4 years 14 weeks ago Page
New eJAAVSO preprint: Period Analysis of 55 Semiregular (SR/SRa/SRb) Variables M.Saladyga 2 years 33 weeks ago Page
Special Notice #395: Alpha Com campaign cancelled weo 23 weeks 3 days ago Page
Landolt Standards and 21st Century Photometry Matthew Templeton 17 weeks 4 days ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484