March 25 2014 Astronomy Newsletter
Here's the latest article from the Astronomy site at BellaOnline.com.
Miss Leavitt's Stars – book review
In the early 20th century an astronomer made a revolutionary discovery. Yet her life left almost no footprints on history. "Miss Leavitt's Stars" contrasts the solidity of her professional accomplishment with the butterfly touch of her life. Miss Leavitt isn't even the star of her own biography.
It was 359 years ago today that Dutch astronomer Christiaan Huygens discovered Saturn's moon Titan. Find out more about Titan: http://www.bellaonline.com/articles/art182860.asp There is also a thread on the Astronomy forum about Titan: http://forums.bellaonline.com/ubbthreads.php/topics/858998/Titan_Planet_sized_Moon_of_Sat#Post858998
*Discovery of asteroids*
The first asteroid was discovered by Sicilian Giuseppe Piazzi in 1801 and he named in Ceres. The following year two more asteroids were discovered, this time by German astronomer Heinrich Olbers. He found Pallas on March 28, 1802 and Vesta the next night. You can find out more about the discovery of Ceres at http://www.bellaonline.com/articles/art2172.asp NASA's Dawn mission arrived at Vesta in July 2011 and was there for over a year. It's now on its way to Ceres, where it's due in February 2015.
*Mothering Sunday, U.K.*
Mothering Sunday was traditionally celebrated in Britain on the fourth Sunday in Lent. Apparently it referred at one time to worshipping at the mother church, so servants might get a day off to attend with their families if they lived in another town. But although the date remains, the celebration has pretty well come into line with the USA's Mother's Day. Your mother might enjoy “Mother's Day – An Astronomy Bouquet” http://www.bellaonline.com/articles/art39554.asp
To participate in online discussions, this site has a community forum all about Astronomy located here - http://forums.bellaonline.com/ubbthreads.php?ubb=postlist&Board=323
Please visit astronomy.bellaonline.com for even more great content about Astronomy.
I hope to hear from you sometime soon, either in the forum or in response to this email message. I welcome your feedback!
Do pass this message along to family and friends who might also be interested. Remember it's free and without obligation.
I wish you clear skies.
Mona Evans, Astronomy Editor
One of hundreds of sites at BellaOnline.com
Unsubscribe from the Astronomy Newsletter
Online Newsletter Archive for Astronomy Site
Master List of BellaOnline Newsletters