Skip to main content

front page news

Title Posted Bysort icon Updated/commented date Type
Alert Notice 463: Nova Sagittarii 2012 No. 3 = PNV J17522579-2126215 weo 2 years 7 weeks ago Page
Special Notice #363: HS 2214+2845 (= V513 Peg) obs critical now weo 1 year 6 weeks ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 1 year 37 weeks ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 28 weeks 1 day ago Page
AAVSO Special Notice #244: Continued close monitoring of T Pyx requested weo 3 years 8 weeks ago Page
Alert Notice 468: Observing campaign on V380 Oph cancelled weo 2 years 6 days ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 32 weeks 18 hours ago Page
Special Notice #264: SUPERNOVA 2012A IN NGC 3239 = PSN J10250739+1709146 weo 2 years 31 weeks ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 21 weeks 23 hours ago Page
AAVSO Special Notice #215 weo 4 years 4 days ago Page
Special Notice #328: HST/COS observing U Gem 2013 January 30 weo 1 year 30 weeks ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 29 weeks ago Page
Alert Notice 460: Possible occultation by Pluto from US East Coast weo 2 years 11 weeks ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 2 years 23 weeks ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 2 years 15 weeks ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 8 weeks ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 1 year 38 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 2 years 19 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 20 weeks ago Page
AAVSO Alert Notice 489: Nova Delphini 2013 = PNV J20233073+2046041 weo 32 weeks 18 hours ago Page
AAVSO Special Notice #214 weo 4 years 4 weeks ago Page
Special Notice #352: Correction to target name in Special Notice #351 weo 1 year 15 weeks ago Page
Alert Notice 470: Symbiotic variable V4018 Sgr in outburst weo 1 year 48 weeks ago Page
Special Notice #263: SUPERNOVA 2011iy IN NGC 4984 = PSN J13085839-1531041 weo 2 years 36 weeks ago Page
AAVSO Special Notice #232 weo 3 years 29 weeks ago Page
Special Notice #372: Probable new red variable IRAS 17378-3411 = PNV J17411305-3413235 weo 47 weeks 19 hours ago Page
2013 Eclipsing Binary Ephemeris online weo 1 year 31 weeks ago Page
Special Notice #302: HST COS observations of 1RXS J023238.8-371812 scheduled weo 1 year 43 weeks ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 32 weeks 18 hours ago Page
Alert Notice 458: Multiwavelength observing campaign on AE Aqr weo 2 years 5 weeks ago Page
Alert Notice 462: Monitoring of J1407 for next extrasolar ring system transit weo 2 years 9 weeks ago Page
AAVSO Centennial Calendar for 2011 weo 3 years 33 weeks ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 1 year 40 weeks ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 20 weeks ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 29 weeks 2 days ago Page
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 23 weeks 2 days ago Page
AAVSO Special Notice #230 weo 3 years 29 weeks ago Page
Alert Notice 451: Monitoring of the Symbiotic Variable RT Cru Requested weo 2 years 30 weeks ago Page
Alert Notice 425: Monitoring of HBC 722 and VSX J205126.1+440523 Requested weo 16 weeks 2 days ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 2 years 25 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484