Skip to main content

AAVSO International Database

Title Posted By Updated/commented date Typesort icon
AAVSO LPV Maxima and Minima are now online! weo 2 years 31 weeks ago Blog entry
Good data, good science: simple advice for better CCD photometry Matthew Templeton 47 weeks 6 days ago Blog entry
Of Light Curves and the AAVSO Bulletin and the Light Box weo 1 year 23 weeks ago Blog entry
What is old is new again... M.Saladyga 2 years 2 weeks ago Blog entry
The Research Portal Matthew Templeton 2 years 44 weeks ago Blog entry
Keeping the faith weo 1 year 23 weeks ago Blog entry
AAVSO Alert Notice 440 weo 1 year 52 weeks ago Page
Alert Notice 468: Observing campaign on V380 Oph cancelled weo 38 weeks 6 days ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 6 weeks 7 hours ago Page
AAVSO Special Notice #258: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 1 year 31 weeks ago Page
Special Notice #306: Telluric standards for T Tau stars campaign spectroscopists weo 27 weeks 5 days ago Page
Special Notice #269: SUPERNOVA 2012aw IN M95 (NGC 3351) = PSN J10435372+1140177 weo 1 year 8 weeks ago Page
Alert Notice 477: Supernova 2013E in IC 2532 = PSN J10000552-3414013 weo 18 weeks 6 days ago Page
AAVSO Special Notice #225 weo 2 years 24 weeks ago Page
Special Notice #284 - NOVA OPHIUCHI 2012 No. 2 = PNV J17395600-2447420 weo 50 weeks 5 days ago Page
Special Notice #335: Revised Coordinates for GR Ori (Nova Ori 1916) weo 14 weeks 4 hours ago Page
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 1 year 44 weeks ago Page
Special Notice #292: Possible nova in Carina = PNV J09410000-5759540 weo 41 weeks 1 day ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 6 weeks 6 days ago Page
Alert Notice 448: Request for observations of V455 AND in support of HST observations weo 1 year 36 weeks ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 28 weeks 6 days ago Page
Special Notice #267: HST observations of CH Cyg scheduled and monitoring urgently needed weo 1 year 9 weeks ago Page
Alert Notice 476: Multicolor photometry of triple system b Per requested weo 19 weeks 4 days ago Page
AAVSO Special Notice #219 weo 2 years 31 weeks ago Page
Special Notice #281: Revised timetable for AE Aqr MAGIC observations weo 1 year 6 days ago Page
Star names containing the Greek letters µ and ν, and the case of “u” versus “U” weo 15 weeks 13 hours ago Page
AAVSO Special Notice #237 weo 2 years 7 weeks ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 43 weeks 4 days ago Page
Special Notice #343: GK Per outburst appears to be underway weo 9 weeks 1 day ago Page
Special Notice #251: Possible transient in Scorpius weo 1 year 36 weeks ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 30 weeks 4 days ago Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign weo 1 year 12 weeks ago Page
Alert Notice 474: Multiwavelength campaign on delta Ori (Mintaka) weo 22 weeks 4 days ago Page
AAVSO Special Notice #218 weo 2 years 34 weeks ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 1 year 4 weeks ago Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 16 weeks 6 hours ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 46 weeks 5 days ago Page
Alert Notice #480: MR UMa superoutburst coverage requested for HST observations weo 10 weeks 4 days ago Page
Alert Notice 445 - Request for monitoring of SS Cygni in support of European VLBI radio observations weo 1 year 39 weeks ago Page
Special Notice #297: HST COS observations of SDSS J164248.52+134751.4 scheduled weo 32 weeks 3 days ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484