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AAVSO International Database

Title Posted Bysort icon Updated/commented date Type
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 1 year 12 weeks ago Page
Special Notice #384: SBS 1108+574 HST/COS obs next week weo 38 weeks 1 day ago Page
Alert Notice 452: Simultaneous observations of SU Aur and AB Aur requested for XMM-Newton weo 2 years 51 weeks ago Page
Alert Notice 381: Second possible nova in Ophiuchus - Nova Oph 2008 No. 2 weo 1 year 13 weeks ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 2 years 11 weeks ago Page
Alert Notice 269: 0735-40 CGCS 1825 - new red variable in Puppis [V671 Pup] weo 1 year 2 weeks ago Page
Long Term Monitoring of the Recurrent Nova U Scorpii weo 1 year 12 weeks ago Page
AAVSO Special Notice #218 weo 4 years 19 weeks ago Page
Special Notice #364: 1RXS J213807.1+261958 (OT J213806.6+261957) HST obs next week weo 1 year 28 weeks ago Page
Alert Notice 219: Minor outburst of 0324+43 GK Persei AND 0059+53 Nova Cassiopeiae 1995 [V723 Cas] weo 1 year 2 weeks ago Page
Alert Notice 308: 0409-71 VW Hyi in outburst - update on request for monitoring weo 1 year 11 weeks ago Page
Special Notice #211: Outburst of EX Hya weo 14 weeks 5 days ago Page
Special Notice #277: Possible Nova in Sagittarius (PNV J17452791-2305213) weo 2 years 40 weeks ago Page
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 2 years 2 weeks ago Page
Alert Notice 256: 1801-27 Nova Sagittarii 1999 [V4444 Sgr] weo 1 year 2 weeks ago Page
Alert Notice 353: Monitoring of Blazars requested for VERITAS/XMM TOO weo 1 year 12 weeks ago Page
AAVSO Special Notice #237 weo 3 years 44 weeks ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 1 year 2 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 2 weeks ago Page
Alert Notice 143: Major campaign on the flare star 1014+20 AD Leo AND SN 1991T AND Nova Her 1991 AND Nova Men (LMC) 1991 weo 1 year 11 weeks ago Page
Special Notice #3: Possible New Nova/Dwarf Nova in Hya weo 14 weeks 4 days ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 2 years 29 weeks ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 1 year 49 weeks ago Page
Alert Notice 252: 1749-31 Nova Scorpii 1998 [V1142 Sco] weo 1 year 2 weeks ago Page
Alert Notice 337: 2107+44 V2362 Cygni = Nova Cygni 2006 weo 1 year 12 weeks ago Page
Alert Notice 446: Supernova 2011‭fe ‬in M101‭ (‬NGC 5457‭) = ‬PSN J14030581+5416254 weo 38 weeks 5 days ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 40 weeks ago Page
Alert Notice 239: Outburst of 2328+48 Z Andromedae AND Request to monitor 2138+43 SS Cygni AND Request to monitor 1813+49 AM Herculis weo 1 year 2 weeks ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 1 year 12 weeks ago Page
Special Notice #383: Transient in Scorpius = TCP J17154683-3128303 weo 44 weeks 2 days ago Page
Filters weo 2 years 49 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 13 weeks ago Page
Alert Notice 497: Nova Sagittarii 2014 = PNV J18250860-2236024 AND Erratum weo 50 weeks 4 days ago Page
Alert Notice 370: GJ 436 Extrasolar Planet Transit Campaign weo 1 year 12 weeks ago Page
AAVSO Validation Project weo 3 years 1 week ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 31 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 2 weeks ago Page
AAVSO Alert Notice 311: 0505-68 YY Dor - Possible recurrent nova AND 2247-14 IL Aqr - Exoplanet transit campaign weo 1 year 11 weeks ago Page
Special Notice #208: Optical transient in Pegasus weo 14 weeks 5 days ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 42 weeks ago Page
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