AAVSO Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2)
AAVSO Alert Notice 421: Nova in Scorpius (V1311 Sco = N Sco 2010 No. 2) May 5, 2010 Event: Nova in Scorpius (V1311 Sco = Nova…
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AAVSO Alert Notice 420: Nova in Sagittarius
AAVSO Alert Notice 420: Nova in Sagittarius (V5586 Sgr = Nova Sgr 2010 No. 2) April 26, 2010 Event: Nova in Sagittarius (V5586 Sgr = Nova…
Read the articleAAVSO Alert Notice 419: Nova Eruption in V407 Cyg
AAVSO Alert Notice 419: Nova eruption in V407 Cyg March 15, 2010 According to CBET 2199, 2204, and 2205, the suspected symbiotic star V407 Cyg has…
Read the articleAAVSO Alert Notice 418: Request for Monitoring of V842 Cen in Support of HST Observations
AAVSO Alert Notice 418: Request for monitoring of V842 Cen in support of HST Observations March 12, 2010 Further to Alert Notice 417, the AAVSO requests…
Read the articleAAVSO Alert Notice 417: Request for Observations of GW Lib and V842 Cen
AAVSO Alert Notice 417: Request for observations of GW Lib and V842 Cen in support of HST observations March 3, 2010 Dr. Paula Szkody (U. Washington)…
Read the articleAAVSO Alert Notice 414: Request for Observations of V405 Peg
AAVSO Alert Notice 414: Request for Observations of V405 Peg December 17, 2009 Dr. Axel Schwope (Astrophysikalisches Institut Potsdam) requests time-series monitoring of the magnetic cataclysmic…
Read the articleAAVSO ALert Notice 411: Request for Observations of the Blazar 3C 66A
AAVSO ALert Notice 411: Request for observations of the blazar 3C 66A October 31, 2009 Further to Alert Notice #353 (July 11, 2007), Dr. Markus Boettcher…
Read the articleAAVSO Alert Notice 410: Request for Additional Epsilon Aurigae Observations
AAVSO Alert Notice 410: Request for additional epsilon Aurigae observations October 29, 2009 Dr. Robert Stencel (Denver U.) requests enhanced coverage of the bright, long-period eclipsing…
Read the articleAAVSO Alert Notice 409: V5584 SGR – Nova Sagitarii 2009 Number 4
AAVSO Alert Notice 409: V5584 SGR = NOVA SAGITTARII 2009 NUMBER 4 October 29, 2009 Event: Nova in Sagittarius (V5584 Sgr = N Sgr 2009 No.…
Read the articleAAVSO Alert Notice 407: Outburst of the UGWZ-Type Dwarf Nova EG Cancri
AAVSO Alert Notice 407: Outburst of the UGWZ-type dwarf nova EG Cancri October 12, 2009 The WZ Sge-type dwarf nova EG Cancri has been reported in…
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