Skip to main content

AAVSO International Database

Title Posted By Updated/commented date Typesort icon
Alert Notice 478: Transformed photometry of young stars in Cha requested weo 2 years 1 week ago Page
AAVSO Validation Project weo 3 years 1 day 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 1 year 1 week ago Page
Alert Notice 490: Optical monitoring of T Ori requested weo 1 year 1 week ago Page
Alert Notice 286: 2003+17 WZ Sagittae in outburst AND 2003+35 Nova Cygni 2001 = V2274 Cygni - Update weo 1 year 1 week ago Page
Special Notice #274: Variable Object in Centaurus = TCP J14250600-5845360 weo 2 years 41 weeks ago Page
Special Notice #195: Nova Oph 2010 No. 2 [V2674 Oph] weo 13 weeks 4 days ago Page
Special Notice #378: BP Tau Chandra observation times set - time-series observations needed weo 1 year 5 weeks ago Page
Alert Notice 325: 1955+22C Var Vul 05 - New variable near M27 weo 1 year 11 weeks ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 1 year 48 weeks ago Page
Alert Notice 431: Request to monitor SDSS074545 for HST Observations weo 37 weeks 5 days ago Page
Alert Notice 398: Eclipse of epsilon Aurigae weo 1 year 12 weeks ago Page
Alert Notice 241: Request to monitor 2138+43 SS Cygni for observations with HST, EUVE, and RXTE AND Note about Alert Notices and News Flashes weo 1 year 1 week ago Page
Special Notice #287: Request to observe X-ray transient Swift J1910.2-0546 weo 2 years 30 weeks ago Page
Alert Notice 370: GJ 436 Extrasolar Planet Transit Campaign weo 1 year 11 weeks ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 13 weeks 4 days ago Page
Aviso Especial #380: Erupción reportada de la nova recurrente V0745 Sco Sebastian Otero 50 weeks 2 days ago Page
Alert Notice 312: Apparent nova in Puppis - 0737-26 N Pup 04 AND Request to monitor 0749+22 U Geminorum weo 1 year 10 weeks ago Page
Special Notice #348: QZ Lib observations critical now for HST/COS and SDSS J154453.60+255348.8 next target weo 1 year 39 weeks ago Page
AAVSO Special Notice #242 weo 3 years 33 weeks ago Page
Alert Notice 384: Outburst of GK Persei weo 1 year 12 weeks 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 1 year 1 week ago Page
Special Notice #294: CH Cyg observing campaign continued through 2012 weo 2 years 2 weeks ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 1 year 11 weeks ago Page
Special Notice #391: Targets Remaining in Northern Dwarf Novae Campaign weo 5 weeks 2 days ago Page
Alert Notice 137: Last list for monitoring of ROSAT targets weo 1 year 10 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 30 weeks ago Page
Alert Notice 273: 1828-14 Nova Scuti 2000 AND 2138+43 SS Cygni being observed with RXTE for three months weo 1 year 1 week ago Page
Special Notice #262: Long-term monitoring of AGN targets extended weo 3 years 12 weeks ago Page
Alert Notice 504: Epsilon Aur monitoring during predicted pulsation phase weo 18 weeks 3 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 1 year 1 week ago Page
Alert Notice 343: Rare outburst of 2320-08 EG Aquarii weo 1 year 11 weeks ago Page
Special Notice #321: Observations critical tonight for SDSS J093249.57+472523.0 weo 2 years 2 weeks ago Page
Alert Notice 297: 1855-22 Nova Sagittarii 2002 No. 3 - Another nova in Sagittarius weo 1 year 10 weeks ago Page
Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations weo 1 year 24 weeks 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 1 year 1 week ago Page
Special Notice #272: Possible Nova in Centaurus = PNV J13410800-5815470 weo 2 years 43 weeks ago Page
Special Notice #198: Possible Outburst of GK Per weo 13 weeks 4 days ago Page
Alert Notice 492: Nova Centauri 2013 = PNV J13544700-5909080 weo 1 year 1 week ago Page
Alert Notice 328: V477 Scuti = Nova Scuti 2005 Number 2 - Nova in Scutum weo 1 year 11 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484