The Load/Read coordinate buttons and windows above allow more quantitative experimentation, e.g. by letting you type in your own initial position and velocity coordinates.
This page is http://www.umsl.edu/~fraundor/nanowrld/newlive/spinning.html. Acknowledgement is due particularly to Martin Kraus for his robust Live3D applet. The galactic panorama is copyright Axel Mellinger, and is adapted here with permission, from his 300MB All-Sky Milky-Way. Thanks also to former grad student researcher Noom Pongkrapan for the simulator border. Although there are many contributors, the person responsible for errors is P. Fraundorf. This site is hosted by the Department of Physics and Astronomy at UM-StL. MindQuilts site page requests ~2000/day approaching a million per year. Requests for a "stat-counter linked subset of pages" since 4/7/2005: .