Why does console.log() not show inherited properties from Object.create?

Question

I am running into a hangup while trying to leverage Object.defineProperty() on a base object. I want to inherit properties from that object, using Object.

Answer 1

Firebug does log the inherited properties:

while Chrome gives you a tree-view which includes the inherited properties:

Answer 2

you can use console.dir() where available

console.dir(derived) 

and it'll show the inherited properties of your object on the __proto__ object

Edit : doesnt seem to show up on node though