Welcome to my
Variable Star Pages
The science of Astronomy is unique. A great deal of astronomical research depends on the work of highly skilled amateur astronomers that provide a pivotal role in the constant monitoring of variable stars.
I observe and monitor variable stars particularly the cataclysmic (explosive ) variable stars (CVs) for outbursts. Recorded observations are then sent to various variable star organizations which include, the American Association of Variable Star Observers (AAVSO), the research section of the Royal Astronomical Society of New Zealand, Variable Stars South (VSS) and the Variable Star Network (VSNET) a global professional-amateur network of researches in variable stars.
These pages tell my story, show a selection of light curves, links to articles, dramatic events, transient objects and cataclysmic variables (CVs).
The current observations page will show my latest observations, outbursts detections and activity on variable stars.
Latest outbursts detected
February 18, 2017
CMADM 170218.549 146 Stu.RASNZ outburst
CMAHL 170218.549 116 Stu.RASNZ outburst
CRVTV 170218.518 152 Stu.RASNZ outburst
PICAR 170218.568 144 Stu.RASNZ outburst
PUPCL 170218.556 138 Stu.RASNZ outburst
CNCSY 170218.512 123 Stu.RASNZ outburst
My paper was published October 2016 with Mike Simonsen on UY Puppis – A New Anomalous Z Cam Type Dwarf Nova. UY Pup is now one of only four known anomalous Z Cam stars!
My paper published on the discovery of the first ever recorded eclipse in the Wolf-Rayet star WR 53. After 5 years of constant monitoring we now have a new variable star!
Wolf-Rayet Star WR 53 – Added to the International Variable Star Index July 2015.
The discovery story of OQ Carinae.
My paper published on the first-ever standstill of OQ Carinae.
Eye on the sky
Amateur astronomers are making a unique contribution to science’s understanding of the universe, reports Marilyn Moore