Simulated Trip to Kepler-9 Using 1 g Constant Acceleration
http://ftlfactor.com/ The Kepler-9 system has three planets. Comparing its spectrum and apparent brightness, it's about 2300 light-years from Earth. However, using 3 gigawatts per kilogram for impulse acceleration at a physiologically comfortable 1 g, a traveler would experience the passage of just over 15 years enroute to Kepler-9. Here's how the journey would appear in the traveler's time stream.
