Skip to main content

AAVSO International Database

Titlesort icon Posted By Updated/commented date Type
Special Notice #251: Possible transient in Scorpius weo 2 years 31 weeks ago Page
Special Notice #249: FTP site for submitting AGN images requested in Alert Notice 443 weo 2 years 31 weeks ago Page
Possible new CV: Var Nor 05 weo 22 weeks 5 days ago Page
Of Light Curves and the AAVSO Bulletin and the Light Box weo 2 years 18 weeks ago Blog entry
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 23 weeks 1 day ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 23 weeks 1 day ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 23 weeks 2 days ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 23 weeks 1 day ago Page
Observing Campaign: Request to monitor RE J1255+266 for HST observations weo 23 weeks 2 days ago Page
Observing Campaign: Request to monitor PQ Andromedae for HST observations weo 23 weeks 1 day ago Page
Observing Campaign to Monitor V426 Oph for XMM-Newton weo 22 weeks 6 days ago Page
Observing Campaign to Monitor Tremendous Outburst Amplitude Dwarf Novae (TOADs) for Spitzer Space Telescope Observations weo 23 weeks 2 days ago Page
N Aql 05 - possible nova in Aquila weo 22 weeks 5 days ago Page
Long Term Monitoring of the Recurrent Nova U Scorpii weo 23 weeks 1 day ago Page
Late Superhumps in WZ Sge weo 15 weeks 5 days ago Page
Keeping the faith weo 2 years 18 weeks ago Blog entry
IL Aqr/GJ 876 Campaign weo 22 weeks 2 days ago Page
Identifications of Centennial Calendar Images: November 2011 weo 3 years 17 weeks ago Page
Good data, good science: simple advice for better CCD photometry Matthew Templeton 1 year 42 weeks ago Blog entry
Filters weo 2 years 8 weeks ago Page
Digitization of AAVSO data published in the Harvard Annals Matthew Templeton 3 years 29 weeks ago Page
Data Usage Reports are available again Matthew Templeton 2 years 16 weeks ago Page
CCD Views #326: Special Edition on IL Aqr/GJ 867 Campaign weo 22 weeks 2 days ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 2 years 39 weeks ago Page
Aviso Especial de AAVSO #266: Posible Nova en Carina (TCP J10502000-6406480) Sebastian Otero 2 years 6 weeks ago Special Notice
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 9 weeks 6 days ago Page
Alert Notice 500: Novae in Scorpius and Cygnus weo 2 weeks 18 hours ago Page
Alert Notice 498: Nova Cephei 2014 = TCP J20542386+6017077 weo 5 weeks 2 days ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 9 weeks 1 day ago Page
Alert Notice 496: Outburst of the recurrent nova V745 Sco weo 9 weeks 1 day ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 10 weeks 2 days ago Page
Alert Notice 494: T Tauri stars observing campaign weo 13 weeks 13 hours ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 13 weeks 13 hours ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 13 weeks 13 hours ago Page
Alert Notice 491: V556 Serpentis = Nova Ser 2013 = PNV J18090346-1112345 weo 13 weeks 13 hours ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 13 weeks 13 hours ago Page
Alert Notice 488: Observations of AA Tau requested to schedule XMM-Newton weo 13 weeks 13 hours ago Page
Alert Notice 487: Supernova 2013dy in NGC 7250 = PSN J22181760+4034096 weo 37 weeks 6 days ago Page
Alert Notice 486: Spectroscopy and photometry campaign on three bright Wolf Rayet stars weo 42 weeks 12 hours ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 37 weeks 6 days ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484