Skip to main content

AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Keeping the faith weo 2 years 41 weeks ago Blog entry
AAVSO LPV Maxima and Minima are now online! weo 3 years 48 weeks ago Blog entry
Good data, good science: simple advice for better CCD photometry Matthew Templeton 2 years 13 weeks ago Blog entry
Of Light Curves and the AAVSO Bulletin and the Light Box weo 2 years 41 weeks ago Blog entry
What is old is new again... M.Saladyga 3 years 20 weeks ago Blog entry
The Research Portal Matthew Templeton 4 years 9 weeks ago Blog entry
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 19 weeks 4 days ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 35 weeks 2 days ago Page
Alert Notice 315: Nova Nor 2005 weo 45 weeks 12 hours ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 19 weeks ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 32 weeks 4 days ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 1 year 32 weeks ago Page
Alert Notice 403: Request for observations of V2105 Oph in support of HST observations weo 46 weeks 2 days ago Page
Alert Notice 361: Request to monitor SDSS091908 for HST Observations weo 45 weeks 3 days ago Page
AAVSO Alert Notice 437 weo 47 weeks 1 day ago Page
Alert Notice 226: 1817-18 Nova Sagittarii 1996 [V4361 Sgr] weo 35 weeks 2 days ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 44 weeks 3 days ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 2 years 7 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 23 weeks ago Page
Alert Notice 386: Low state of VY Scl weo 46 weeks 15 hours ago Page
Alert Notice 274: 1846-01D Probable nova in Aquila = CI Aquilae?? weo 35 weeks 2 days ago Page
Alert Notice 345: Request to monitor cataclysmic variables for radio observations weo 45 weeks 2 days ago Page
Special Notice #254: T Pyx Campaign continues weo 3 years 1 week ago Page
Alert Notice 210: 1147+49 BC Ursae Majoris in outburst AND Reminders on 0409-71 VW Hydri and 2138+43 SS Cygni AND Current activity on some cataclysmic variables weo 35 weeks 2 days ago Page
Special Notice #375: Symbiotic variable AS 270 in outburst weo 44 weeks 2 days ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 1 year 46 weeks ago Page
Alert Notice 485: AG Dra monitoring requested for multiwavelength campaign weo 1 year 8 weeks ago Page
Alert Notice 284: 1836-65 Supernova 2001cn in IC 4758 (Pavo) weo 35 weeks 2 days ago Page
Alert Notice 330: Nova LMC 2005 - Nova in the Large Magellanic Cloud weo 45 weeks 18 hours ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 2 years 28 weeks ago Page
Alert Notice 493: Request to monitor BP Tau in support of Chandra X-ray observations weo 35 weeks 2 days ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 1 year 36 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 19 weeks 14 hours ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 6 weeks ago Page
Alert Notice 376: Request to monitor SDSS J151413.72+454911.9 for HST Observations weo 45 weeks 4 days ago Page
Alert Notice 246: 1151+55 Supernova 1998aq in NGC 3982 weo 35 weeks 2 days ago Page
N Aql 05 - possible nova in Aquila weo 45 weeks 13 hours ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 21 weeks ago Page
Alert Notice 186: Bright outburst of UV Per AND Nova Sgr 1994 Number 2 [V4362 Sgr] AND Nova Cas 1993 [V705 Cas] AND Superoutburst of VW Hyi AND Reminder on SS Cyg weo 35 weeks 2 days ago Page
Special Notice #331: Nova Cephei 2013 = PNV J23080471+6046521 weo 1 year 32 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484