Skip to main content

front page news

Title Posted Bysort icon Updated/commented date Type
Alert Notice 450: Request for observations of SDSS J080434.20+510349.2‭ ‬in support of HST observations weo 3 years 44 weeks ago Page
Alert Notice 470: Symbiotic variable V4018 Sgr in outburst weo 2 years 49 weeks ago Page
Special Notice #363: HS 2214+2845 (= V513 Peg) obs critical now weo 2 years 7 weeks ago Page
AAVSO Special Notice #226 weo 4 years 39 weeks ago Page
2013 Eclipsing Binary Ephemeris online weo 2 years 32 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 2 years 44 weeks ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 1 year 33 weeks ago Page
Special Notice #270: Possible Recurrent Nova in the LMC = TCP J04550000-7027150 weo 3 years 22 weeks ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 44 weeks 1 day ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 3 years 10 weeks ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 2 years 41 weeks ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 1 year 26 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 2 years 29 weeks ago Page
Special Notice #358: BD Pav obs critial tonight weo 2 years 11 weeks ago Page
AAVSO Special Notice #220 weo 4 years 45 weeks ago Page
AAVSO Special Notice #236 weo 4 years 26 weeks ago Page
AAVSO Bulletin 75 for 2012 weo 2 years 27 weeks ago Page
AAVSO Special Notice #225 weo 4 years 39 weeks ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 1 year 4 weeks ago Page
Special Notice #407: Blazar S5 1803+78 active weo 1 day 14 hours ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 2 years 21 weeks ago Page
AAVSO Alert Notice 489: Nova Delphini 2013 = PNV J20233073+2046041 weo 1 year 33 weeks ago Page
Special Notice #379: Supernova 2013hn in IC 4329 = PSN J13485917-3017265 weo 1 year 36 weeks ago Page
AAVSO Special Notice #227 weo 4 years 34 weeks ago Page
Alert Notice 512: Nova Sagittarii 2015 No. 2 = PNV J18365700-2855420 weo 24 weeks 3 days ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 3 years 51 weeks ago Page
Special Notice #282: Apparent fading of V854 Cen weo 3 years 15 weeks ago Page
Special Notice #308: Observations crucial starting tonight for FL Psc (ASAS J002511+1217.2) weo 2 years 42 weeks ago Page
Alert Notice 447: Nova Sco 2011 No. 2 = PNV J16364440-4132340 = PNV J16364300-4132460 weo 3 years 51 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 2 years 30 weeks ago Page
Special Notice #290: Blazar BL Lac bright weo 3 years 5 weeks ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 3 years 32 weeks ago Page
AAVSO Special Notice #219 weo 4 years 46 weeks ago Page
Special Notice #243: Pre-SN 2011dh images of M51 requested weo 45 weeks 3 days ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 2 years 33 weeks ago Page
Special Notice #374: Possible Nova in Aquila = PNV J19023335+0315190 weo 1 year 44 weeks ago Page
Alert Notice 428: Monitoring requested of the peculiar cataclysmic variable FS Aurigae weo 1 year 17 weeks ago Page
Special Notice #323: Observations of BB Dor requested weo 2 years 33 weeks ago Page
Alert Notice 435: V5588 Sgr = Nova Sagittarii 2011 No. 2 = PNV J18102135-2305306 weo 1 year 44 weeks ago Page
Alert Notice 494: T Tauri stars observing campaign weo 1 year 33 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484