Names Given To Second Set Of Mercury Craters
Credit: NASA/Johns Hopkins University Applied Physics Laboratory/Carnegie Institution of Washington, Posted on: Thursday, 27 November 2008, 07:53 CST Download full size image
The International Astronomical Union (IAU) recently approved a proposal from the MESSENGER Science Team to name 15 craters on Mercury. All of the newly named craters were imaged during the mission’s first flyby of the solar system’s innermost planet in January 2008.
The IAU has been the arbiter of planetary and satellite nomenclature since its inception in 1919. In keeping with the established naming theme for craters on Mercury, all of the craters are named after famous deceased artists, musicians, or authors.
“We’re pleased that the IAU has again acted promptly to approve this new set of names for prominent craters on Mercury,” says MESSENGER Principal Investigator Sean Solomon of the Carnegie Institution of Washington. “These latest names honor a diverse suite of some of the most accomplished contributors to mankind’s higher aspirations. They also make it much easier for planetary scientists to refer to major features on Mercury in talks and publications.”
The newly named craters include:
“It was quite enjoyable to consider candidate names from among the world's most accomplished people in the arts and humanities,” says MESSENGER Participating Scientist Dave Blewett, of the Johns Hopkins University Applied Physics Laboratory, in Laurel, Md. “It's also gratifying to have the IAU approve names that have meaning to the team members. For example, the crater Poe (named for Edgar Allan Poe) was a popular choice, as he happens to be a local favorite because of his Baltimore ties.
“Having names for many of the prominent craters will help us to remember and discuss specific locations in this previously ‘undiscovered country,’” adds Blewett.
The addition of these craters, along with the 12 features named in April, brings the total to 27 newly named surface features for Mercury in 2008. In September 2009 MESSENGER will complete a third and final flyby of Mercury before becoming the first spacecraft to orbit the planet, beginning in March 2011.
More Images

Swirls of Rock in Candor Chasma.This image shows spectacular layers exposed on the bottom of Candor Chasma, which is a large canyon ...

Dusty Wedge.The ghostly features in Saturn's B ring called spokes are making an appearance again as the Cassini ...
Recent Images
- Dusty Wedge
- Swirls of Rock in Candor Chasma
- Plume from Soufriere Hills Volcano
- Asteroid 'Bites the Dust' Around Dead Star
- Region East of Nectaris Fossae
- Coal Ash Spill, Tennessee
- Lonely Galaxy
- Knobs, Bright Deposits, and Inverted Channels in Eberswalde Crater
- Dust storm, Turkmenistan, Central Asia
Latest Thoughts
Center of Our Galaxy Revealed by Hubble
Keeping Resolutions: Experts Sound Off
Sleep Deprivation: What it Does to the Body
The Dangers of Third Hand Smoke
Google Tracks Flu Through Internet Searches
Many Americans Have Hidden Sleep Disorders
redOrbit Friends
Quiz Me
Sponsored by National Geographic's The Science Book













RSS Feeds