Astronomers Find Planet Barely Larger Than Earth's Moon

The Bad Astronomer writes "A team of astronomers has announced the discovery of the smallest exoplanet orbiting a Sun-like star yet found: Kepler-37b, which has a diameter of only 3865 kilometers — smaller than Mercury, and only a little bigger than our own Moon. It was found using the transit method; as it orbits its star, it periodically blocks a bit of the starlight, revealing its presence (abstract). Interestingly, the planet has been known for some time, but only new advances in asteroseismology (studying oscillations in the star itself) have allowed the star's size to be accurately found, which in turn yielded a far better determination of the planet's diminutive size. Also, the asteroseismology research was not funded by NASA, but instead crowd funded by a non-profit, which raised money by letting people adopt Kepler target stars."

That's...

[Ashenkase]

No moon!

enhermesenate?

[jdastrup]

Below the caption of the artist's rendition: "Click to enhermesenate"

New word for the day

Re:NASA

[tehcyder]

You don't understand: from the slashdot-libertarian's point of view, the very existence of NASA (government) creates a distortion of the pure free market. If it wasn't for socialism, we'd have been on the moon by during the reign of Queen Victoria in a cool steampunk style.

Re:That's...

[tehcyder]

Best comment. +5 Informative, funny, and witty.

But sadly -5 Star Wars.