Home > Astronomy, Exoplanets, General Astronomy > Yale Finds A Low-Density Planet That Won’t Stick To A Schedule

Yale Finds A Low-Density Planet That Won’t Stick To A Schedule


For their latest discovery, Yale astronomers and the Planet Hunter program have found a low-mass, low-density planet with a punctuality problem.

The new planet, called PH3c, is located 2,300 light years from Earth and has an atmosphere loaded with hydrogen and helium. It is described in the Oct. 29 online edition of The Astrophysical Journal.

The elusive orb nearly avoided detection. This is because PH3c has a highly inconsistent orbit time around its sun, due to the gravitational influence of other planets in its system. “On Earth, these effects are very small, only on the scale of one second or so,” said Joseph Schmitt, a Yale graduate student and first author of the paper. “PH3c’s orbital period changed by 10.5 hours in just 10 orbits.”

Link To Full Story

Advertisements
  1. No comments yet.
  1. No trackbacks yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out / Change )

Twitter picture

You are commenting using your Twitter account. Log Out / Change )

Facebook photo

You are commenting using your Facebook account. Log Out / Change )

Google+ photo

You are commenting using your Google+ account. Log Out / Change )

Connecting to %s

%d bloggers like this: