"Professor Goddard does not know the relation between action and reaction and the need to have something better than a vacuum against which to react. He seems to lack the basic knowledge ladled out daily in high schools."
--1921 New York Times editorial about Robert Goddard's revolutionary rocket work.

"Correction: It is now definitely established that a rocket can function in a vacuum. The 'Times' regrets the error."
NY Times, July 1969.

— New York Times

New Dwarf Planet

By Kevin at Tue, 07/15/2008 - 12:44pm

The IAU has designated "Makemake" a dwarf planet, with Ceres, Eris and Pluto, that brings the total to
four. Makemake (pronounced MAH-kay MAH-kay) is named for the Easter Island creator of humanity.

Its distance is currently 52 AU, year is 310 years and inclination is 29 degrees. This is very Pluto-like and so Makemake is also a Plutoid.

I guess we need a new Solar System mnemonic: 

My Very Educated Mother Could Just Serve Us Nine Pizzas -- Excellent Man!

Who's next?

Submitted by kuky
on Tue, 07/15/2008 - 3:02pm

http://planetarynames.wr.usgs.gov/append7.html#DwarfPlanets