- JOHN ZIMMERMAN
- Posted On
Lake County Skies: Stargazing on cloudy nights
LAKE COUNTY, Calif. – You have to love all the rain we’ve been getting! But how do you stargaze with so many cloudy nights in December?
Simple – use your computer!
There are some great astronomy Web sites you can visit, as well as free software you can download into your computer. We’ll explore some of these in this month’s column.
Astronomy Web sites:
– Astronomy Picture of the Day, http://apod.nasa.gov/apod/ . This site displays a new picture every day of an astronomical object.
– Black Holes, http://hubblesite.org/explore_astronomy/black_holes/home.html . On this site you can learn about black holes, as well as how objects appear in different wavelengths (x-ray, visible light and radio waves).
– ISS 3d Visualization, http://www.heavens-above.com/ISS_3D.aspx . This is a remarkable simulation of a view of Earth from the International Space Station (ISS).
– Sky Map, http://www.sky-map.org/ . An online star map is featured here. You can zoom in to specific objects to learn more about them.
Free astronomy software:
– Stellarium, http://www.stellarium.org/ . This is planetarium software that renders beautiful views of the night sky.
– Sky Charts (Cartes Du Ciel), http://sourceforge.net/projects/skychart/ . Sky Charts lets you create and print star charts for observing sessions. This software is used to create the star charts in this column.
In addition to Web sites and software on your computer, our local observatory is another resource for cloudy night stargazing.
During December, Taylor Observatory in Kelseyville is showing the 30-minute movie, “The Mystery of The Christmas Star” in the planetarium. Showtimes are 7 p.m. and 8 p.m. every Friday and Saturday night through Jan. 3.
Visit http://www.friendsoftaylor.org/christmasstar.html for more information.
Finally, for those nights that are clear, our December star map will guide you as to what can be seen.
John Zimmerman is a resident of Lake County and has been an amateur astronomer for more than 50 years. For more information about Astronomy and local resources, visit his Web site at www.lakecountyskies.com .