Skip to main content

AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 442: Nova Scorpii 2011 = PNV J16551100-3838120 weo 11 weeks 3 days ago Page
Observing Campaign: Request to monitor RE J1255+266 for HST observations weo 37 weeks 3 days ago Page
Alert Notice 225: 0241-08 Supernova 1996an in NGC 1084 AND 0207-63 WX Hydri to be observed with Hubble Space Telescope weo 27 weeks 1 day ago Page
Alert Notice 486: Spectroscopy and photometry campaign on three bright Wolf Rayet stars weo 1 year 4 weeks ago Page
Alert Notice 272: 1301-27 Supernova 2000P in NGC 4965 in Hydra AND 1247-28 EX Hydrae - multiwavelength observing campaign scheduled weo 27 weeks 1 day ago Page
AAVSO Special Notice #258: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 2 years 40 weeks ago Page
Long Term Monitoring of the Recurrent Nova U Scorpii weo 37 weeks 2 days ago Page
Alert Notice 212: 1958+56 V1028 Cyg slowly fading from outburst AND Probable change in classification of 1644-25 AF Scorpii AND 0241-00 Supernova 1995V in NGC 1087 weo 27 weeks 1 day ago Page
Special Notice #306: Telluric standards for T Tau stars campaign spectroscopists weo 1 year 36 weeks ago Page
Special Notice #322: CU Vel is next HST COS target weo 1 year 27 weeks ago Page
Alert Notice 308: 0409-71 VW Hyi in outburst - update on request for monitoring weo 36 weeks 2 days ago Page
Alert Notice 420: Nova in Sagittarius (V5586 Sgr = Nova Sgr 2010 No. 2) weo 50 weeks 2 days ago Page
Alert Notice 282: 1902+11 Nova Aquilae 2001 (= TAV J1907+117) AND 2248-14 IL Aquarii = Gliese 876 - Note [V1548 Aql] weo 27 weeks 1 day ago Page
Special Notice #269: SUPERNOVA 2012aw IN M95 (NGC 3351) = PSN J10435372+1140177 weo 2 years 17 weeks ago Page
Alert Notice 353: Monitoring of Blazars requested for VERITAS/XMM TOO weo 37 weeks 2 days ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 33 weeks 3 days ago Page
Special Notice #337: Bright transient near the galaxy NGC 5643 (Lupus) weo 1 year 22 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 36 weeks 2 days ago Page
Alert Notice 400: Nova Sagittarii 2009 Number 3 weo 38 weeks 9 hours ago Page
AAVSO Special Notice #225 weo 3 years 33 weeks ago Page
Alert Notice 245: 1815-27 Nova Sagittarii 1998 [V4633 Sgr] weo 27 weeks 1 day ago Page
Special Notice #284 - NOVA OPHIUCHI 2012 No. 2 = PNV J17395600-2447420 weo 2 years 7 weeks ago Page
Alert Notice 337: 2107+44 V2362 Cygni = Nova Cygni 2006 weo 37 weeks 4 hours ago Page
Alert Notice 185: Nova Sgr 1994 Number 2 [V4362 Sgr] weo 27 weeks 1 day ago Page
Special Notice #349: HST/COS Observations CANCELLED for SDSS J154453.60+255348.8 weo 1 year 12 weeks ago Page
Alert Notice 291: 1348-63 Nova Centauri 2001 - possible nova in Centaurus [V1039 Cen] weo 27 weeks 1 day ago Page
Alert Notice 383: Nova Scorpii 2008 weo 37 weeks 6 days ago Page
Alert Notice 440: PEP Observing Campaign on P Cygni weo 11 weeks 3 days ago Page
Alert Notice 229: Request and reminder to monitor 2138+43 SS Cygni for observations with HST and with EUVE, RXTE, and SAX AND Reminder - 0207-63 WX Hydri to be observed with Hubble Space Telescope weo 27 weeks 1 day ago Page
Alert Notice 468: Observing campaign on V380 Oph cancelled weo 1 year 48 weeks ago Page
Alert Notice 322: Multicolor CCD campaign for AM Her to support XMM Newton observations AND BP Hyi eclipsing binary campaign weo 36 weeks 6 days ago Page
Aviso Especial de AAVSO #266: Posible Nova en Carina (TCP J10502000-6406480) Sebastian Otero 2 years 20 weeks ago Special Notice
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484