More than 700 new planets discovered today  FEB 26 2014

NASA announced the discovery of 719 new planets today. That brings the tally of known planets in our universe to almost 1800. 20 years ago, that number was not more than 15 (including the nine planets orbiting the Sun). Here's a rough timeline of the dramatically increasing pace of planetary discovery:

4.54 billion BCE-1700: 6
1700-1799: 1
1800-1899: 1
1900-1950: 1
1951-1990: 1
1991-2000: 49
2001-2005: 131
2006-2010: 355
2006: -1 [for Pluto :( ]
2011-2014: 1243

Last year, Jonathan Corum made an infographic of the sizes and orbits of the 190 confirmed planets discovered at that point by the Kepler mission. I hope the Times updates it with this recent batch.

Read more posts on kottke.org about:
astronomy   infoviz   Jonathan Corum   NASA   science

kottke.org

Front page
About + contact
Site archives

Subscribe

Follow kottke.org on Twitter

Follow kottke.org on Tumblr

Like kottke.org on Facebook

Subscribe to the RSS feed

Advertisement

Ads by The Deck

Support kottke.org shop at Amazon

And more at Amazon.com

Looking for work?

More at We Work Remotely

Kottke @ Quarterly

Subscribe to Quarterly and get a real-life mailing from Jason every three months.

 

Enginehosting

Hosting provided EngineHosting