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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Variable stars with companions Sebastian Otero 23 weeks 4 hours ago Page
Special Notice #278: Bright flaring of Blazar OJ 287 weo 3 years 4 weeks ago Page
Alert Notice 138: Nova Herculis 1991 AND Special request to monitor R Coronae Borealis stars weo 1 year 27 weeks ago Page
Special Notice #320: CH Cygni monitoring campaign continues weo 2 years 19 weeks ago Page
Alert Notice 269: 0735-40 CGCS 1825 - new red variable in Puppis [V671 Pup] weo 1 year 18 weeks ago Page
Special Notice #193: Request for photometry of the recurrent nova U Scorpii weo 30 weeks 6 days ago Page
Alert Notice 416: Nova in Sagittarius (V5585 Sgr = N Sgr 2010) weo 1 year 41 weeks ago Page
Alert Notice 219: Minor outburst of 0324+43 GK Persei AND 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 1 year 18 weeks ago Page
AAVSO Special Notice #238 weo 4 years 7 weeks ago Page
Alert Notice 342: Outburst of 2106-09 VY Aquarii - probably not a superoutburst weo 1 year 28 weeks ago Page
Alert Notice 465: Nova Sagittarii 2012 No. 5 = PSN J18193700-1907400 weo 2 years 44 weeks ago Page
Alert Notice 296: 1756-25 Nova Sagittarii 2002 No. 2 - Possible nova in Sagittarius weo 1 year 27 weeks ago Page
Special Notice #333: Eclipse underway in b Per and photometry needed urgently weo 2 years 15 weeks ago Page
Alert Notice 256: 1801-27 Nova Sagittarii 1999 [V4444 Sgr] weo 1 year 18 weeks ago Page
Special Notice #14: BZ UMa Outburst weo 30 weeks 6 days ago Page
Alert Notice 403: Request for observations of V2105 Oph in support of HST observations weo 1 year 29 weeks ago Page
Alert Notice 203: 0527-70 Nova in the Large Magellanic Cloud (N LMC 95) AND Astro-2 cataclysmic variables [Nova LMC 1995] weo 1 year 18 weeks ago Page
Special Notice #251: Possible transient in Scorpius weo 3 years 37 weeks ago Page
Alert Notice 327: Nova Scuti 2005 - Probable Nova in Scutum weo 1 year 28 weeks ago Page
Alert Notice 472: Monitoring of HD 5980 requested for multiwavelength campaign weo 2 years 31 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 2 years 6 weeks ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 1 year 18 weeks ago Page
Alert Notice 372: Possible naked-eye gamma ray burst detected (GRB 080319B) weo 1 year 28 weeks ago Page
Special Notice #396: Blazar PKS 0716+71 in very bright outburst weo 18 weeks 9 hours ago Page
Alert Notice 386: Low state of VY Scl weo 1 year 29 weeks ago Page
Alert Notice 192: Outburst of IP Peg AND Request for observations of HT Cas, UX UMa, and IP Peg AND Outburst of UZ Boo continues AND Outburst of SS Cyg weo 1 year 18 weeks ago Page
Alert Notice 453: Monitoring of S Dor requested for multiwavelength campaign weo 3 years 13 weeks ago Page
CCD Views #326: Special Edition on IL Aqr/GJ 867 Campaign weo 1 year 27 weeks ago Page
Special Notice #205: Rapid fading in the luminous blue variable S Doradus weo 31 weeks 9 hours ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 1 year 14 weeks ago Page
Alert Notice 457: Monitoring Nova Oph 2012 for multiwavelength observations weo 3 years 6 weeks ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 1 year 27 weeks ago Page
Alert Notice 475: Monitoring of the dwarf nova U Geminorum in support of HST observations weo 2 years 22 weeks ago Page
Special Notice #196: Possible Nova in Scorpius - N Sco 2010 [V1310 Sco] weo 30 weeks 6 days ago Page
Alert Notice 413: Nova in Eridanus (KT Eri = N Eri 2009) weo 1 year 41 weeks ago Page
Alert Notice 222: Extreme fading of 1921+50 CH Cygni AND Reminder - Request to monitor 2138+43 SS Cygni for Observations with HST, EUVE, and RXTE weo 1 year 18 weeks ago Page
Alert Notice 432: Supernova 2011at = PSN J09285756-1448206 in MCG -02-24-27 weo 1 year 2 weeks ago Page
Alert Notice 345: Request to monitor cataclysmic variables for radio observations weo 1 year 28 weeks ago Page
Special Notice #288: Supernova 2012db in ESO 139-G28 = PSN J17484870-6042193 weo 2 years 47 weeks ago Page
Special Notice #375: Symbiotic variable AS 270 in outburst weo 1 year 27 weeks ago Page
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