Skip to main content

AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Aviso Especial de AAVSO #266: Posible Nova en Carina (TCP J10502000-6406480) Sebastian Otero 3 years 49 weeks ago Special Notice
Campaign to monitor the recurrent nova T Pyx throughout 2011 eruption weo 4 years 29 weeks ago Page
Special Notice #407: Blazar S5 1803+78 active weo 23 weeks 1 day 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 2 years 3 weeks ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 3 years 28 weeks ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 2 years 13 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 2 years 42 weeks ago Page
Special Notice #8: GRB060218 weo 1 year 16 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 2 years 14 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 2 years 3 weeks ago Page
Special Notice #254: T Pyx Campaign continues weo 4 years 22 weeks 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 2 years 3 weeks ago Page
Alert Notice 375: V576 Carinae weo 2 years 14 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 3 years 14 weeks ago Page
Alert Notice 317: Request to monitor 0103+59 HT Cas, 0809-76 Z Cha, 1004-69 OY Car AND Request to monitor 2147+13 LS Peg AND Request to monitor 1743-12 V378 Ser (Nova Ser 2005) weo 2 years 13 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 2 years 33 weeks ago Page
Special Notice #390: New possible WZ Sge variable ASASSN-14jv weo 1 year 13 weeks ago Page
Alert Notice 282: 1902+11 Nova Aquilae 2001 (= TAV J1907+117) AND 2248-14 IL Aquarii = Gliese 876 - Note [V1548 Aql] weo 2 years 3 weeks ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 3 years 49 weeks ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 2 years 10 weeks ago Page
Alert Notice 362: Nova in Puppis [Nova Pup 2007 = V597 Pup] weo 2 years 14 weeks ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 3 years 4 weeks ago Page
Alert Notice 503: Request for regular monitoring of the symbiotic variable RT Cru weo 1 year 27 weeks ago Page
Alert Notice 302: Request for monitoring of the magnetic cataclysmic variable 1931-46 QS Tel weo 2 years 13 weeks ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 2 years 27 weeks ago Page
AAVSO Special Notice #219 weo 5 years 17 weeks ago Page
Alert Notice 515: SN 2015F in NGC 2442 (PSN J07361576-6930230) weo 45 weeks 2 days ago Page
Alert Notice 245: 1815-27 Nova Sagittarii 1998 [V4633 Sgr] weo 2 years 3 weeks ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 3 years 39 weeks ago Page
Alert Notice 185: Nova Sgr 1994 Number 2 [V4362 Sgr] weo 2 years 3 weeks ago Page
Alert Notice 347: 1650-35 V1281 Sco = Nova Scorpii 2007 No. 2 weo 2 years 13 weeks ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 2 years 52 weeks ago Page
Special Notice #199: Request for monitoring of GW Lib in support of HST Observations weo 1 year 16 weeks ago Page
Alert Notice 149: Outburst of 1825-29 V1017 Sagittarii AND 1834-23 V348 Sagittarii AND Fading of 1808-29 VZ Sagittarii AND Acknowledgements and reminders weo 2 years 13 weeks ago Page
Alert Notice 401: Monitoring of EX Hya and DQ Her weo 2 years 14 weeks ago Page
Special Notice #289: Bright possible nova in Sagittarius = PNV J18202726-2744263 weo 3 years 30 weeks ago Page
Alert Notice 334: Possible New Nova/Dwarf Nova in Hya weo 2 years 13 weeks ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 2 years 44 weeks ago Page
Special Notice #5: Possible New Object In Oph weo 1 year 16 weeks ago Page
Alert Notice 271: 1749-19 N? Sgr 00 - possible nova in Sagittarius AND Request to monitor 0549-03 UX Ori, 0532-06B BF Ori, and 0533+26 RR Tau AND 1058+45 AN Ursae Majoris to be observed with EUVE satellite [V4642 Sgr] weo 2 years 3 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484