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AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Star names containing the Greek letters µ and ν, and the case of “u” versus “U” weo 1 year 25 weeks ago Page
Special Notice #283: Supernova 2012cg IN NGC 4424 = PSN J12271283+0925132 weo 2 years 9 weeks ago Page
Alert Notice 294: 0538-71 Nova in the Large Magellanic Cloud AND 0507-15 Supernova 2002bj in NGC 1821 (Lepus) AND 0324+43 GK Persei in outburst - request to monitor weo 27 weeks 6 days ago Page
Alert Notice 405: Request for observations of NSV 99 (khi Peg) in support of HST observations weo 39 weeks 2 hours ago Page
Alert Notice 276: 1903-57 Supernova 2000cj in NGC 6753 in Pavo AND 1846-01D Probable nova in Aquila = 1846-01 CI Aquilae weo 27 weeks 6 days ago Page
Alert Notice 208: AAVSO has new Internet address AND Request to monitor 0409-71 VW Hydri AND Request to monitor 2138+43 SS Cygni weo 27 weeks 6 days ago Page
Alert Notice 439: Correction to AAVSO Alert Notice 438 on SN 2011by weo 12 weeks 1 day ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 37 weeks 4 days ago Page
Alert Notice 482: Monitoring requested for dust production study in developing planetary systems weo 1 year 16 weeks ago Page
Alert Notice 392: Supernova 2008hy in IC 334 weo 38 weeks 5 days ago Page
Alert Notice 283: Rare superoutburst of 1227+14 AL Comae Berenices AND 1902+11 Nova Aquilae 2001 - update and new chart [V1548 Aql] weo 27 weeks 6 days ago Page
Alert Notice 373: Support for XMM-Newton Observations of SS Aurigae weo 38 weeks 1 day ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 27 weeks 6 days ago Page
Special Notice #254: T Pyx Campaign continues weo 2 years 46 weeks ago Page
Alert Notice 312: Apparent nova in Puppis - 0737-26 N Pup 04 AND Request to monitor 0749+22 U Geminorum weo 37 weeks 1 day ago Page
Alert Notice 484: Nova Sco 2013 = PNV J17335943-3606216 weo 1 year 4 days ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 11 weeks 1 day ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 1 year 38 weeks ago Page
Alert Notice 244: 1140+48 Supernova 1998S in NGC 3877 AND Fading of 1921+50 CH Cygni weo 27 weeks 6 days ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 38 weeks 22 hours ago Page
Alert Notice 474: Multiwavelength campaign on delta Ori (Mintaka) weo 1 year 32 weeks ago Page
Alert Notice 184: Brightening of YY Dra (= DO Dra) AND Requests for monitoring (SS Cyg, EX Hya, VW Hyi, AM Her) weo 27 weeks 6 days ago Page
Special Notice #266: Possible Nova in Carina (TCP J10502000-6406480) weo 2 years 21 weeks ago Page
Alert Notice 137: Last list for monitoring of ROSAT targets weo 37 weeks 22 hours ago Page
Alert Notice 411: Request for observations of the blazar 3C 66A weo 51 weeks 1 day ago Page
Alert Notice 227: 1205-61 probable nova in Crux AND Outburst of 0749+22 U Geminorum AND Brightening of 1848-19 FN Sagittarii [CP Cru] weo 27 weeks 6 days ago Page
Alert Notice 426: Rescheduled request for observations of V455 AND in support of HST observations weo 12 weeks 1 day ago Page
Alert Notice 343: Rare outburst of 2320-08 EG Aquarii weo 37 weeks 6 days ago Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 1 year 25 weeks ago Page
Special Notice #280: HST UV spectroscopy observations of S Dor scheduled weo 2 years 11 weeks ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 36 weeks 5 days ago Page
Special Notice #374: Possible Nova in Aquila = PNV J19023335+0315190 weo 39 weeks 1 day ago Page
Alert Notice 273: 1828-14 Nova Scuti 2000 AND 2138+43 SS Cygni being observed with RXTE for three months weo 27 weeks 6 days ago Page
Alert Notice 211: AAVSO on World Wide Web AND 1958+56 V1028 Cygni in outburst AND Brightening of 1601+67 AG Draconis AND 0409-71 VW Hydri observed with EUVE AND Reminders - GK Persei and T Pyxidis weo 27 weeks 6 days ago Page
AAVSO Alert Notice 437 weo 39 weeks 5 days ago Page
Alert Notice 328: V477 Scuti = Nova Scuti 2005 Number 2 - Nova in Scutum weo 37 weeks 5 days ago Page
Special Notice #343: GK Per outburst appears to be underway weo 46 weeks 5 days ago Page
Special Notice #291: Brightening of LBV HDE 269006 = R71 weo 2 years 4 days ago Page
Alert Notice 279: 0733-25 N? Pup 2000 - possible nova in Puppis AND Superoutbursts of 1132+02 RZ Leonis and 0203+56A UV Persei AND Reminder - Chandra and RXTE observations planned for 2138+43 SS Cygni [V445 Pup] weo 27 weeks 6 days ago Page
Observing Campaign: Request to monitor SDSS J151413.72+454911.9 for HST observations weo 38 weeks 1 day ago Page
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