Skip to main content

supernova

Title Posted Bysort icon Updated/commented date Type
Special Notice #20: Possible Supernova in UGC 4904 (Lynx) [Sn 2006jc] weo 5 weeks 1 hour ago Page
Supernova 2002ao in UGC 9299 (Virgo) weo 1 year 5 days ago Page
Alert Notice 236: 1243-02 Supernova 1997X in NGC 4691 weo 44 weeks 5 days ago Page
Special Notice #12: 0218-21 Supernova 2006ce (Cetus) weo 5 weeks 2 hours ago Page
Alert Notice 439: Correction to AAVSO Alert Notice 438 on SN 2011by weo 29 weeks 1 day ago Page
Alert Notice 300: 1009+03B Supernova 2003cg in NGC 3169 weo 1 year 1 week ago Page
Alert Notice 244: 1140+48 Supernova 1998S in NGC 3877 AND Fading of 1921+50 CH Cygni weo 44 weeks 5 days ago Page
Alert Notice 479: Supernova 2013aa in NGC 5643 = PSN J14323388-4413278 weo 1 year 40 weeks ago Page
Alert Notice 248: 1750+18 Supernova 1998bp in NGC 6495 weo 44 weeks 5 days ago Page
Alert Notice 189: 1157+62 Supernova 1994W in NGC 4041 weo 44 weeks 6 days ago Page
Special Notice #312: Supernova 2012gx in MCG -02-2-72 = PSN J00380175-1351395 weo 1 year 51 weeks ago Page
Alert Notice 288: 1818-30B Nova Sagittarii 2001 No. 2 AND 0329-36B Supernova 2001du in NGC 1365 in Fornax AND 2059+48 Nova Cygni 2001 No. 2 = V2275 Cygni AND 2003+17 WZ Sagittae superoutburst update - dramatic fluctuations continue [V4739 Sgr] weo 44 weeks 5 days ago Page
Alert Notice 202: Nova Centauri 1995 AND SN 1995G in NGC 1643 AND SN 1995F in NGC 2726 AND Nova Aquilae 1995 AND Nova Circini 1995 AND Astro-2 is launched - reminder to monitor CVs for Astro-2, EUVE, Voyager, and ASCA [V888 Cen] [V1425 Aql] [BY Cir] weo 44 weeks 6 days ago Page
Alert Notice 260: 0014-06 Supernova 1999cw in MCG -01-02-001 (PGC 1288) weo 44 weeks 5 days ago Page
Alert Notice 216: 0945+34 Supernova 1995al in NGC 3021 AND Fading of 1544+28a R Coronae Borealis continues AND Fading of 1510+82 Z Ursae Minoris weo 44 weeks 5 days ago Page
Special Notice #389: Possible Supernova in NGC 4303 (M61) - PSN J12215757+0428185 weo 3 weeks 6 days ago Page
Alert Notice 446: Supernova 2011‭fe ‬in M101‭ (‬NGC 5457‭) = ‬PSN J14030581+5416254 weo 29 weeks 1 day ago Page
Alert Notice 293: 1731-16 Nova Ophiuchi 2002 AND 1424+00 Supernova 2002ao in UGC 9299 (Virgo) AND 0324+43 GK Persei - reminder to monitor for observing campaign weo 44 weeks 5 days ago Page
Alert Notice 230: 1343+61 Supernova 1996bk in NGC 5308 AND Fading of 0059+53 Nova Cas 1995 AND 2138+43 SS Cygni in outburst and under observation by RXTE and EUVE AND 0207-63 WX Hydri and 2138+43 SS Cygni observed with Hubble Space Telescope [V723 Cas] weo 44 weeks 5 days ago Page
Special Notice #13: Supernova 2006dd in NGC 1316 (Fornax) weo 5 weeks 2 hours ago Page
AAVSO Special Notice #242 weo 3 years 25 weeks ago Page
Alert Notice 299: 0242-30B Supernova 2003B near NGC 1097 weo 1 year 1 week ago Page
Alert Notice 243: Supernova 1997dq in NGC 3810 weo 44 weeks 5 days ago Page
Alert Notice 432: Supernova 2011at = PSN J09285756-1448206 in MCG -02-24-27 weo 29 weeks 1 day ago Page
Special Notice #368: Bright transient in M74 - PSN J01364816+1545310 weo 1 year 17 weeks ago Page
Alert Notice 247: 1224-22 Supernova 1998bn in NGC 4462 weo 44 weeks 5 days ago Page
Alert Notice 495: Bright Type-Ia Supernova PSN J09554214+6940260 and Observing Campaign weo 42 weeks 1 day ago Page
AAVSO Special Notice #222 weo 4 years 3 weeks ago Page
Alert Notice 251: 1903-50 Supernova 1998dq in NGC 6754 AND Rare outburst of the TOAD-type cataclysmic variable 1626+21 V592 Herculis AND Fading of 1544+28A R Coronae Borealis AND Request for observations of 0409-71 VW Hydri and 0749+22 U Geminorum weo 44 weeks 5 days ago Page
Alert Notice 201: 0740+73 Supernova 1995E in NGC 2441 AND Important reminder [CV observations for Astro-2, EUVE, Voyager, and ASCA] and Thanks [CV observations for Keele U. request and Hipparcos red variables for calibration] weo 44 weeks 6 days ago Page
Alert Notice 281: 0829+28 Supernova 2001bg in NGC 2608 (Cancer) AND Reminder - observations requested for 0803+62 SU UMa being observed with RXTE AND Possible planetary transits of 2248-14 IL Aquarii = Gliese 876 weo 44 weeks 5 days ago Page
Alert Notice 214: 0557-23 Supernova 1995ad in NGC 2139 AND 0059+53 Nova Cas 1995 AND Observations of 0409-71 VW Hyi and 0749+22 U Gem AND Fading of 1544+28a R CrB AND Change of Julian Date to 2450000 and AAVSO Data Entry Program [V723 Cas] weo 44 weeks 5 days ago Page
Alert Notce 275: 0755+67 Supernova 2000ce in UGC 4195 in Camelopardalis weo 44 weeks 5 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 44 weeks 5 days ago Page
Special Notice #17: Supernova 2006ej in NGC 191A (Cetus) weo 5 weeks 1 hour ago Page
Special Notice #243: Pre-SN 2011dh images of M51 requested weo 5 weeks 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 44 weeks 5 days ago Page
Alert Notice 238: Supernova 1997bp in NGC 4680 weo 44 weeks 5 days ago Page
AAVSO Alert Notice 438 weo 3 years 30 weeks ago Page
Alert Notice 313: 2005+39 N Cygni 2005 AND 1258-49 SN 2005af in NGC 4945 (Centaurus) AND Reminder to monitor 0749+22 U Geminorum weo 1 year 2 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484