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AAVSO Special Notice #119: Possible rebrightening in the dwarf nova HO Del AAVSO HOME > publications > special notice

AAVSO Special Notice #119

Possible rebrightening in the dwarf nova HO Del
August 19, 2008

Eddy Muyllaert (Oostende, Belgium) reports that the infrequently
outbursting dwarf nova HO Del has rebrightened after fading from
its recent outburst.  Photometry of HO Del to confirm and track
this rebrightening episode is urgently requested.  HO Del's last
reported outburst magnitude was 15.17 (unfiltered) on JD 
2454692.5715 (2008 Aug 14.0715 UT; E. Muyllaert), and was reported
in quiescence at CV=18.93 on JD 2454695.579 (2008 Aug 17.079; G.
Poyner, Birmingham, England).

HO Del is located at RA 20 36 55.5 , Dec +14 03 10.0 (J2000).


Charts for HO Del may be plotted using VSP:

http://www.aavso.org/observing/charts/vsp/index.html?pickname=HO%20Del


Visual positive and fainter-than estimates and all CCD photometry are
valuable.  Please report all observations to the AAVSO as "HO Del" 
(AUID 000-BCL-980);

This AAVSO Special Notice was prepared by M. Templeton.

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