Club Meetings
The Club meets in the Pewaukee Library conference room on the second Wednesday of every month at 7 pm.
Next Meeting: Wednesday, May 8, 2013.
Public Events
The Club has a "Rain or Shine" presentation on the second Saturday of every month on an astronomy topic. The presentations are given in the Community Room at the Pewaukee Library unless otherwise noted.
The next presentation is entitled "Astronomy from Space: Probes of the Solar System and Beyond", about space probes to the other planets in the solar system and space-based observatories that study the universe beyond the solar system.
The presentation is on Saturday May 11, and will begin at our summer starting time of 8 PM.
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Monthly Archives: November 2010
HT Cassiopeia – Light Curve (Part 2)
The 600 images collected during the observing session were analyzed photometrically using the capabilities of the MAXIM DL5 software. There are numerous reference/comparison stars available for the analysis as shown on an AAVSO finder chart obtained at http://www.aavso.org/vsp/chart under the … Continue reading
HT Cassiopeia – an Amazing Binary Star System (Part 1)
On November 2nd, a new AAVSO Special Notice (#221) arrived in my email inbox. HT Cas is a dwarf nova star in the constellation of Cassiopeia (the one that looks like a “W” and is currently well placed in our … Continue reading
