Skip to main content

front page news

Titlesort icon Posted By Updated/commented date Type
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 1 year 19 weeks ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 1 year 19 weeks ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 1 year 19 weeks ago Page
Alert Notice 494: T Tauri stars observing campaign weo 1 year 19 weeks ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 1 year 16 weeks ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 1 year 15 weeks ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 1 year 15 weeks ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 1 year 11 weeks ago Page
Alert Notice 499: Predicted occultation of Regulus weo 1 year 11 weeks ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 1 year 8 weeks ago Page
Alert Notice 501: Monitoring requested for HST/COS observations of SBS 1108+574 weo 1 year 4 weeks ago Page
Alert Notice 502: EE Cep observations requested for upcoming eclipse weo 46 weeks 5 days ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 42 weeks 5 days ago Page
Alert Notice 504: Epsilon Aur monitoring during predicted pulsation phase weo 36 weeks 5 days ago Page
Alert Notice 505: Monitoring of Northern dwarf novae for radio jets campaign weo 31 weeks 3 days ago Page
Alert Notice 506: Alpha Com eclipse observing campaign weo 19 weeks 1 day ago Page
Alert Notice 507: Observations of the eclipsing binary b Persei Matthew Templeton 19 weeks 1 day ago Page
Alert Notice 508: Nova Scorpii 2015 == PNV J17032620-3504140 Matthew Templeton 14 weeks 6 days ago Page
Alert Notice 509: Nova Sagittarii 2015 = PNV J18142514-2554343 weo 14 weeks 5 days ago Page
Alert Notice 510: Observations of the symbiotic nova ASAS J174600-2321.3 weo 12 weeks 4 days ago Page
Alert Notice 511: Monitoring requested for developing planetary systems dust production study weo 11 weeks 3 days ago Page
Alert Notice 512: Nova Sagittarii 2015 No. 2 = PNV J18365700-2855420 weo 11 weeks 21 hours ago Page
Alert Notice 513: Request for observations of GW Lib in support of HST observations weo 10 weeks 5 days ago Page
Alert Notice 514: RW Aur monitoring requested weo 9 weeks 6 days ago Page
Alert Notice 515: SN 2015F in NGC 2442 (PSN J07361576-6930230) weo 8 weeks 6 days ago Page
Alert Notice 516: Nova Oph 2015 = PNV J17291350-1846120 weo 8 weeks 4 days ago Page
Alert Notice 517: Monitoring of AM Her urgently requested in support of XMM-Newton and NuSTAR observations weo 8 weeks 3 days ago Page
Alert Notice 518: Observations of 2MASS J06593158-0405277 needed weo 6 weeks 5 days ago Page
Alerta de AAVSO 436 Sebastian Otero 4 years 6 weeks ago Page
Alerta de AAVSO 495: Brillante supernova de tipo Ia PSN J09554214+6940260 y campaña de observación Sebastian Otero 1 year 18 weeks ago Page
Almost Twenty-Five Million! ... and Counting RebeccaTurner 1 year 19 weeks ago Page
And Baby Makes... kqr 4 years 17 weeks ago Blog entry
Announcing the 2012 AAVSO Council Nominees LaurenRosenbaum 2 years 37 weeks ago Page
Announcing the 2013 AAVSO Council Nominees LaurenRosenbaum 1 year 45 weeks ago Page
Announcing the 2014 AAVSO Council Nominees jgibson 35 weeks 4 days ago Page
Annual Meeting Reminder: Hotel Deadline extended! RebeccaTurner 2 years 33 weeks ago Page
Annual Report for 2010-2011 is published M.Saladyga 2 years 34 weeks ago Page
Annual Report for 2011-2012 is published M.Saladyga 2 years 6 weeks ago Page
Annual Report for 2012-2013 is now online M.Saladyga 1 year 12 weeks ago Page
Annual Report for 2013-2014 is now online M.Saladyga 5 weeks 5 days ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484