Southern Cross Astronomical Society

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Southern Cross Astronomical Society The Southern Cross Astronomical Society (SCAS), was originally founded in 1922 as the Southern Cross Observatory. It's founder, Mr. S. Later, Mr. When Mr.

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The Southern Cross Astronomical Society (SCAS), originally founded in 1922 as the Southern Cross Observatory, is one of the oldest amateur astronomical societies in the Western Hemisphere. Lynn Rhorer, established the first observatory with his 5" Clark refractor at the Royal Palm Hotel & Park near the Miami River. He attracted a growing group of amateur astronomers who offered free viewing and instruction to the public. The renowned astronomer, Dr. Harlow Shapley, visited the new observatory and marveled at our view of the constellation Crux, The Southern Cross, and suggested this name for the newly formed observatory. Rhorer added more telescopes and invited leading astronomers to Miami to present public lectures. Rhorer died on April 21, 1929, his will directed that a nonprofit public service corporation be formed to receive all the equipment from the observatory... thus "The Southern Cross Astronomical Society Inc." was formed. Shortly thereafter the Society moved the observatory to Brickell Park, just south of the Miami River. It's popularity grew in the 1930s as thousands came to peer through the SCAS telescopes each week. In October 1955 the Society was invited to move into the new Junior Museum of Miami on S. Bayshore Drive. The Society's first project was the construction of a permanent observatory. Later, the Society and other groups lobbied the Dade County Commissioners for a science museum. In 1960, The Miami Museum of Science opened it's doors. Every week for the next 26 years Southern Cross Astronomical Society volunteers introduced thousands of visitors to astronomy from the observatory atop the Miami Museum of Science,and offered classes and monthly public meetings all free of charge. In 1986, the Southern Cross Astronomical Society was invited by Dr. John Sheldon and Dr. Kenneth Hardy of Florida International Universityto relocate to their Physics Department, University Park Campus, 1400 S.W. 107 Ave. This presented a great opportunity for the Society to become associated with a major state university, hold meetings in a central and spacious facility, and benefit from ongoing F.I.U. science research well into the 21st century.

Come celebrate our Dark Sky at Big Cypress National Preserve November 7.   SCAS members will be there with telescopes!  ...
10/14/2026

Come celebrate our Dark Sky at Big Cypress National Preserve November 7. SCAS members will be there with telescopes! The park rangers put on a great tour of the night sky presentation. So bring your comfy camping chair and see the night sky from one of the darkest locations in South Florida. The Milky Way is visible from this site.

Come on out tonight and see Saturn like you’ve never seen before with our huge 18 inch Dobson telescope.  At D Auria Obs...
10/10/2026

Come on out tonight and see Saturn like you’ve never seen before with our huge 18 inch Dobson telescope. At D Auria Observatory in the Redlands. 

10/10/2026

Tonight October 10, the D Auria Observatory will be open to the public starting at 8 PM till 10:30 pm. The address is. 23325 SW 217th Avenue, 33031 in The Redlands.
Please park outside the gate in the grass area on the east side of the street. Then you can walk in. Since it is a new moon tonight, we should have excellent dark skies for viewing among many things Saturn, which is very prominent in the night sky. Bill Sadowski Park in Palmetto Bay remains close for construction. Do not go there. The park is closed and we will not be there. 

10/10/2026

Today, October 10, The D Auria Observatory  down south in the Redlands, we will be open for celestial observations this evening on the new moon. Note,Bill Sadowski park remains closed. Tonight is one of the darkest nights of the month and we should be able to have excellent views of Saturn. The gate opens at 8 PM. And we will be viewing until 10:30 PM. Please park outside along the edge of the street.


10/05/2026

Capturing Saturn at its closest point to earth. Using ZWOASI662MC camera with my Celestron 8SE Schmidt Cassegrain telescope connected to MacBook Air.

10/03/2026

Today, October 3, there will be no astronomical observations or Star party due to the cloudy and rainy conditions in South Florida. Check back with us next week. 

09/26/2026

Today September 25, there will be no astronomical observations. The weather is very cloudy, but but by next month things should start to clear up. Stay tuned.  

09/19/2026

Today September 19, there will be no start party due to cloudy weather conditions in the area. Check back with us next week. 

09/13/2026

Today September 12, there will be no astronomical viewing as we have cloudy conditions in South Florida. Please check back with us next week.

Address

23325 SW 217th Avenue
Homestead, FL
33031

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