Lecture (Guest Speaker) Meetings 2023

 

 

January 6, 2023 - Bob Victor, author of the Abrams Planetarium "Sky Calendar,"  will be speaking on "What's Up for 2023."   This will be held at the Portola Community Center, 45-480 Portola Ave., Palm Desert, 92260.  Doors open at 6:30 pm for refreshments and the talk begins at 7:00 pm.  Click here for a link to charts used in Bob's Lecture.

 

 

March 3, 2023 - Dennis Mammana is author of six books on astronomy and the “Stargazer” nationally syndicated newspaper column. He has held planetarium positions at the Smithsonian Institute and San Diego’s Reuben H. Fleet Science Center. The topic of his talk will be 

Counting the Cosmos

It’s been said that there are more stars in the universe than grains of sand on Earth. Really? And just how many galaxies might we know of… or planets that are home to possible life forms? Tonight we’ll find out just how puny we are!

 This will be held at the Portola Community Center, 45-480 Portola Ave., Palm Desert, 92260.  Doors open at 6:30 pm for refreshments and the talk begins at 7:00 pm.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

return to ASOD home page