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cataclysmic variable

Title Posted By Updated/commented date Typesort icon
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 2 days ago Page
Special Notice #319: HST COS observing SDSS J093249.57+472523.0 2013 January 11-12 weo 1 year 29 weeks ago Page
Alert Notice 221: Fading of 2007+20 FG Sge AND Request to monitor 2138+43 SS Cyg for observations with HST, EUVE, and RXTE AND 1058+38 Markarian 421 in outburst AND Activity of 1814+39 AM Her continues AND 1746-17 -- Sgr is a new planetary-nebula nucleus weo 27 weeks 2 days ago Page
Special Notice #385: SBS 1108+574 HST/COS observations crucial NOW weo 10 weeks 4 days ago Page
Observing Campaign: Request to monitor RE J1255+266 for HST observations weo 37 weeks 5 days ago Page
Alert Notice 203: 0527-70 Nova in the Large Magellanic Cloud (N LMC 95) AND Astro-2 cataclysmic variables [Nova LMC 1995] weo 27 weeks 2 days ago Page
Alert Notice 332: Request to monitor V426 Oph for XMM Newton observations weo 37 weeks 1 day ago Page
Alert Notice 434: Outburst of NSV 1436 Matthew Templeton 39 weeks 1 day ago Page
Alert Notice 150: Rare outburst of 2137+48 V1251 Cygni AND Large amplitude HIPPARCOS stars in need of more observations AND Updates on the activities of stars reported in Alert Notice 149 weo 36 weeks 3 days ago Page
Special Notice #310: Continued observing of V452 Cas requested weo 1 year 36 weeks ago Page
Alert Notice 228: Request to monitor 1804+67 HS 1804+6753 for observations with Hubble Space Telescope weo 27 weeks 2 days ago Page
Alert Notice 186: Bright outburst of UV Per AND Nova Sgr 1994 Number 2 [V4362 Sgr] AND Nova Cas 1993 [V705 Cas] AND Superoutburst of VW Hyi AND Reminder on SS Cyg weo 27 weeks 2 days ago Page
Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri weo 38 weeks 3 days ago Page
Alert Notice 206: Rare outburst of 1227+14 AL Comae Berenices weo 27 weeks 2 days ago Page
Observing Campaign: Request to monitor SDSS 074545 for HST observations weo 37 weeks 4 days ago Page
AAVSO Special Notice #227 weo 3 years 29 weeks ago Page
Alert Notice 302: Request for monitoring of the magnetic cataclysmic variable 1931-46 QS Tel weo 36 weeks 4 days ago Page
Special Notice #299: Observations needed TODAY of SDSS J164248.52+134751.4 weo 1 year 41 weeks ago Page
Alert Notice 231: Rare bright outburst of 1137+72 DO Draconis (= YY Draconis) weo 27 weeks 2 days ago Page
Alert Notice 190: 1753-25 Var Sgr - New variable in Sgr AND FN Sgr - chart correction [V4683 Sgr] weo 27 weeks 2 days ago Page
Alert Notice 414: Request for Observations of V405 Peg weo 50 weeks 4 days ago Page
Alert Notice 209: Outburst of 2325+43 DX Andromedae AND Outburst of 2318+17 EP Pegasi AND New variable in Crux - 1250-60 Var Cru AND Reminders to monitor 0409-71 VW Hydri and 2138+43 SS Cygni [NSV 19555] weo 27 weeks 2 days ago Page
Special Notice #377: Reported outburst of the WZ Sge star AL Comae Matthew Templeton 33 weeks 1 day ago Page
Alert Notice 424: Monitoring and Study of V2672 Oph weo 11 weeks 5 days ago Page
Alert Notice 308: 0409-71 VW Hyi in outburst - update on request for monitoring weo 36 weeks 4 days ago Page
Alert Notice 469: Observations of TT Ari requested in support of MOST observations weo 1 year 47 weeks ago Page
Alert Notice 237: Observations of dwarf novae requested AND Request to monitor 1807+69 3C 371 (Draco) AND Bright maximum of 0214-03 omicron Cet (Mira) weo 27 weeks 2 days ago Page
Alert Notice 194: 2027+52 V1974 Cygni = Nova Cygni 1992 AND Outburst of 2209+12 RU Pegasi AND 1824-17 Nova Sagittarii 1994#2 [V4362 Sgr] weo 27 weeks 2 days ago Page
Special Notice #345: MR UMa observations needed now and RZ Leo next HST/COS target weo 1 year 15 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 27 weeks 2 days ago Page
Observing Campaign: Request to monitor SDSS091908 for HST observations weo 37 weeks 4 days ago Page
Alert Notice 196: Outburst of 2110+13 EF Pegasi AND Request to monitor some Hipparacos red variables for photometric calibration weo 27 weeks 2 days ago Page
Variable Stars and the Stories they Tell Matthew Templeton 1 year 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 36 weeks 4 days ago Page
Special Notice #279: Request for monitoring of SS Cygni in support of European VLBI radio observations weo 1 year 36 weeks ago Page
Alert Notice 242: Superoutburst of 2110+13 EF Pegasi AND Request to monitor 0749+22 U Geminorum for observations with EUVE and RXTE weo 27 weeks 2 days ago Page
Special Notice #332: Observations of IR Com crucial now through February 8 weo 1 year 24 weeks ago Page
Alert Notice 218: Monitoring of AM Her for international observing campaign AND Monitoring of the cataclysmic variable V1159 Ori AND Fluctuations of Nova Cas 1995 AND Request to monitor SS Cyg AND Request to monitor WX Hyi AND Request to monitor GK Per weo 27 weeks 2 days ago Page
Observing Campaign: Request to monitor SDSS133948 for HST observations weo 37 weeks 4 days ago Page
Alert Notice 318: New Alert Notice publication policy AND Possible nova in Aquila AND New possible CV in Norma AND Request to monitor the CV SDSS 013132 for HST observations AND V2291 Oph eclipse PEP campaign AND TU Cas visual+PEP+CCD campaign weo 37 weeks 23 hours ago Page
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