Help Name Pluto’s Newly Discovered Moons

Pluto
Pluto is one of the little mysteries of our solar system. An icy dwarf planet far from Earth, it’s never been studied up close. The best scientists have been able to do is to examine it with the Hubble Space Telescope, one of the coolest scientific instruments ever invented.

In 2011 and 2012, they discovered two new moons around Pluto, bringing the total number of its satellites to five. Right now they’re known by the boring scientific designations S/2011 (134340) 1 and S/2012 (134340) 1. Most astronomers call them by the shorter yet equally boring nicknames P4 and P5. Now an online poll on the website Pluto Rocks!, run by Dr. Mark Showalter of the P4/P5 Discovery Team, is letting YOU help decide what to name them.

All the choices come from Greek and Roman mythology but one has a special significance for science fiction fans – Vulcan. None other than William Shatner has gotten behind the push to name one of the moons after Mr. Spock’s home world. He’s urging fans via his twitter feed to vote for Vulcan. On his own twitter feed, Leonard Nimoy said, “‘Vulcan’ is the logical choice. LLAP.” LLAP stands for “Live long and prosper,” of course.

According to the current tally, Vulcan is way ahead, with Cerberus and Styx neck-and-neck for second place. I decided to release my inner Trekkie and voted for Vulcan. Since there are two moons to be named, you get to go back and vote again. I’ll be voting for Thanatos. It’s way behind but it’s the coolest name on there after Vulcan.

P4 is Pluto’s smallest moon, measuring an estimated 8-21 miles across and orbits Pluto in about 31 days. P5 is 6-16 miles across and orbits Pluto in 20 days. Little is known about their physical makeup although it is thought they are a combination of water ice, other frozen elements and molecules, and small bits of rock.

While astronauts and space tourists won’t be getting to these destinations anytime soon, it’s nice to know that you had a part in naming them. Voting ends at noon EST on Monday, February 25.

[Photo courtesy NASA via the Hubble Space Telescope]

Sexy goddess bares all in Boston

sexy
The ancient goddess of love, sex, and beauty is making an appearance at the Museum of Fine Arts in Boston.

Aphrodite and the Gods of Love is a new exhibition examining one of the most popular ancient goddesses and her place in the Classical world. More than 150 ancient works of art are on display, including famous pieces such as the Knidia, a life-size sculpture of Aphrodite made by the 4th-century BC Greek artist, Praxiteles. Another interesting piece is the Sleeping Hermaphrodite, a reclining figure who from one side looks like a voluptuous woman, and from the other like a man.

The exhibition traces Aphrodite’s sexy origins in the Near East and the place of her cult in Greek and Roman society. Aphrodite was a Greek goddess who was adopted into the Roman pantheon as Venus. She was the symbol of romantic love and ideal beauty. She also oversaw marriage, an odd choice since many of the myths surrounding her involve her cheating on her husband, the blacksmith god Hephaistos (Vulcan). Men worshiped her because she aroused male virility.

Being in charge of such important aspects of life made Aphrodite extremely popular. She was the patron goddess of Pompeii. Interestingly, Ramsay MacMullen in his Paganism in the Roman Empire points out that altars in private homes in Pompeii were more often dedicated to Foruna, Vesta, and Bacchus than Aphrodite. Perhaps because love received so much public worship, people felt they needed to give good luck, the home, and drinking some attention. They can be related, after all!

McMullen’s book (which I highly recommend) also touches on various ways the Romans worshipped Venus, including picnicking in the orchards around her sanctuary in Cnidus, and wild processions where a woman playing Venus led a string of dancing children playing Cupid. She and the other deities were very much part of daily life.

The exhibition also looks at related figures of Classical mythology, such as Aphrodite’s sons Eros (Cupid), the well-endowed Priapus, and Hermaphrodite.

If you want to meet this lovely lady and her interesting offspring, you better hurry. Aphrodite and the Gods of Love is only on until February 20, 2012.

Top photo: Fresco of The Judgment of Paris, Roman, Imperial Period, 45–79 A.D. Soprintendenza Speciale per i Beni Archeologici di Napoli e Pompei. Museo Archeologico Nazionale di Napoli. © www.pedicinimages.com. Courtesy, Museum of Fine Arts, Boston

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