Skip to main content

front page news

Title Posted By Updated/commented date Typesort icon
Alert Notice 440: PEP Observing Campaign on P Cygni weo 47 weeks 1 day ago Page
Solar Bulletin - Volume 68, Number 3 BSJ 2 years 49 weeks ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 2 years 6 weeks ago Page
Three new eJAAVSO preprints: Red Supergiants; Z Cam Stars; tribute to Leslie Peltier M.Saladyga 43 weeks 4 days ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 2 years 17 weeks ago Page
Supernova Chat 13 Sept at 4:00PM ET kqr 3 years 29 weeks ago Page
AAVSO Special Notice #214 weo 4 years 34 weeks ago Page
Citizen Sky Research Paper Published SXN 1 year 41 weeks ago Page
AAVSO Special Notice #232 weo 4 years 8 weeks ago Page
Solar Bulletin - Volume 71, Number 2 BSJ 2 weeks 4 days ago Page
2013 Spring Meeting Site Proposals Wanted - Due March 1st! Aaron Price 3 years 5 weeks ago Page
Two new eJAAVSO preprints: Monitoring solar activity trends; Maxima and O–C diagrams for 489 Mira stars M.Saladyga 1 year 17 weeks ago Page
Alert Notice 466: Monitoring of V380 Oph requested in support of HST observations weo 2 years 31 weeks ago Page
AAVSO Special Notice #242 weo 3 years 43 weeks ago Page
arXiv Algol paper: Did the ancient egyptians record the period of the eclipsing binary Algol - the Raging one? Aaron Price 2 years 47 weeks ago Page
Special Notice #343: GK Per outburst appears to be underway weo 1 year 29 weeks ago Page
New eJAAVSO preprint: AL Pictoris and FR Piscium: Two Regular Blazhko RR Lyrae Stars M.Saladyga 30 weeks 5 days ago Page
Special Notice #318: SN 2012hr, a Type Ia supernova prior to maximum Matthew Templeton 2 years 12 weeks ago Page
Sky & Telescope to Celebrate Seventy Years! kqr 3 years 23 weeks ago Page
AAVSO Abstracts 1951 - 1971 Aaron Price 4 years 23 weeks ago Page
Last Chance! Help us plan for the 100th Annual Meeting of the AAVSO RebeccaTurner 4 years 1 week ago Page
Visual Observing Manual in Persian BSJ 3 years 5 weeks ago Page
Charts and Sequences Update December 19, 2013 SXN 1 year 14 weeks ago Page
Special Notice #295: Bright outburst of the BL Lac object PKS 0716+71 weo 2 years 27 weeks ago Page
Variable Star Astronomy TOC in Belorussian Aaron Price 3 years 39 weeks ago Page
New eJAAVSO preprint: Interferometry and the Cepheid Distance Scale M.Saladyga 2 years 47 weeks ago Page
Spring Meeting Hotel Deadline Extended! RebeccaTurner 1 year 49 weeks ago Page
Special Notice #388: Outburst of VSX J213806.5+261957 weo 22 weeks 4 days ago Page
Special Notice #325: BB Dor monitoring requested for Swift and HST observations weo 2 years 9 weeks ago Page
Charts and Sequences Update November 2011 SXN 3 years 19 weeks ago Page
Symbiotic Variable Star On the Verge of an Eruption? SXN 4 years 18 weeks ago Page
New eJAAVSO preprint: Discovery of Pulsating Components in Southern Eclipsing Binary Systems M.Saladyga 1 year 29 weeks ago Page
AAVSO Special Notice #238 weo 3 years 52 weeks ago Page
Special Notice #269: SUPERNOVA 2012aw IN M95 (NGC 3351) = PSN J10435372+1140177 weo 3 years 1 week ago Page
Asteroids Mikesimonsen and Mariomotta M.Saladyga 1 year 4 weeks ago Page
Four new eJAAVSO preprints M.Saladyga 2 years 22 weeks ago Page
Special Notice #247: Possible Nova in Lupus Matthew Templeton 3 years 33 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 44 weeks ago Page
Alert Notice 483: AH Her Observing Campaign weo 1 year 45 weeks ago Page
Special Notice #392: ASASSN-14lp = Type Ia Supernova in NGC 4666 (Virgo) weo 15 weeks 5 days ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484