Ok, so its not much bigger!
This is the result of 40 of the best out of 400 1/100 sec images taken on 30 Apr 99
taken with the Starlight Express MX-5c colour camera on an Astrophysics f8 130EDT
with a 2x Barlow and eyepiece projection using a 4mm Nagler.
Here is what the features actually look like at 08:00 UT on 30 Apr 99 from
the JPL Solar System Simulator http://space.jpl.nasa.gov/.
You can match up the ones in my image!
Courtesy Jet Propulsion Laboratory. Copyright (c)
California Institute of Technology, Pasadena, CA. All rights reserved