Skip to main content

dwarf nova

Titlesort icon Posted By Updated/commented date Type
Special Notice #382: SDSS J100658.40+233724.4 observations crucial now weo 22 weeks 4 days ago Page
Special Notice #381: HST/COS observations of SDSS J100658.40+233724.4 weo 24 weeks 2 days ago Page
Special Notice #377: Reported outburst of the WZ Sge star AL Comae Matthew Templeton 37 weeks 13 hours ago Page
Special Notice #376: HST observations of U Gem scheduled for December 6 weo 37 weeks 4 days ago Page
Special Notice #367: Outburst of the UGWZ star UZ Bootis Matthew Templeton 1 year 3 weeks ago Page
Special Notice #363: HS 2214+2845 (= V513 Peg) obs critical now weo 1 year 5 weeks ago Page
Special Notice #362: OR And and AX For obs critical now weo 1 year 6 weeks ago Page
Special Notice #361: CC Scl observations DATE REVISED weo 1 year 8 weeks ago Page
Special Notice #360: CC Scl observations critical this week weo 1 year 8 weeks ago Page
Special Notice #358: BD Pav obs critial tonight weo 1 year 10 weeks ago Page
Special Notice #356: V1108 Her obs urgent TONIGHT and new date for BD Pav weo 1 year 11 weeks ago Page
Special Notice #355: V1108 Her next HST COS target followed by BD Pav weo 1 year 11 weeks ago Page
Special Notice #353: SDSS J153817.35+512338.0 obs crucial now and DT Oct is next weo 1 year 14 weeks ago Page
Special Notice #351: 1RXS J105010.3-140431 obs crucial now and upcoming targets weo 1 year 15 weeks ago Page
Special Notice #350: 1RXS J105010.3-140431 and SDSS J153817.35+512338.0 next HST/COS targets weo 1 year 16 weeks ago Page
Special Notice #349: HST/COS Observations CANCELLED for SDSS J154453.60+255348.8 weo 1 year 16 weeks ago Page
Special Notice #347: Correction to AAVSO Special Notice #346 weo 1 year 19 weeks ago Page
Special Notice #346: RZ Leo observations critical now for HST/COS and IU Leo next target weo 1 year 19 weeks ago Page
Special Notice #344: IY UMa and MR UMa next HST/COS targets weo 1 year 21 weeks ago Page
Special Notice #343: GK Per outburst appears to be underway weo 50 weeks 1 day ago Page
Special Notice #342: PU CMa, then IY UMa and MR UMa next HST/COS targets weo 1 year 22 weeks ago Page
Special Notice #341: V485 Cen observations crucial tonight through Sunday night weo 1 year 23 weeks ago Page
Special Notice #340: HST/COS observations 2013 March 8 and March 9 weo 1 year 24 weeks ago Page
Special Notice #339: V406 Vir (SDSS J123813.73-033932.9) HST/COS observations early tomorrow weo 1 year 25 weeks ago Page
Special Notice #338: HM Leo HST/COS observations tomorrow; V406 Vir is next target weo 1 year 26 weeks ago Page
Special Notice #336: Next three HST/COS CV campaign targets weo 1 year 27 weeks ago Page
Special Notice #329: Critical time for CV Campaign HST/COS target SDSS J100515.38+191107.9 weo 1 year 29 weeks ago Page
Special Notice #327: HST/COS observations scheduled for U Gem weo 1 year 30 weeks ago Page
Special Notice #326: Next HST/COS target is SDSS J100515.38+191107.9 weo 1 year 30 weeks ago Page
Special Notice #324: LT Eri (SDSS J040714.78-064425.1) is next HST COS target weo 1 year 30 weeks ago Page
Special Notice #322: CU Vel is next HST COS target weo 1 year 31 weeks ago Page
Special Notice #317: HST COS observing HS 0218+3229 2012 December 22 and SDSS J093249.57+472523.0 is probable next target weo 1 year 35 weeks ago Page
Special Notice #316: Monitoring of the dwarf nova U Geminorum in support of HST observations Matthew Templeton 1 year 31 weeks ago Page
Special Notice #315: HST COS observing SDSS J075507.70+143547.6 December 13-14 and HS 0218+3229 is next target weo 1 year 35 weeks ago Page
Special Notice #314: HST COS scheduled to observe V405 Peg December 7 weo 1 year 37 weeks ago Page
Special Notice #313: HST COS observing CW Mon tonight and V405 Peg is next target weo 1 year 37 weeks ago Page
Special Notice #311: HST COS to observe CW Mon 2012 November 30 - December 1 weo 1 year 39 weeks ago Page
Special Notice #307: Observations crucial tonight for SDSS J001153.08-064739.1 weo 1 year 41 weeks ago Page
Special Notice #304: HST COS observations of SDSS J001153.08-064739.1 scheduled weo 1 year 42 weeks ago Page
Special Notice #303: VLBA and e-MERLIN observations of SS Cyg underway weo 1 year 42 weeks ago Page
AAVSO 49 Bay State Rd. Cambridge, MA 02138 aavso@aavso.org 617-354-0484