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View Full Version : Europa Transits Io - May 23 - Bull's-Eye!


Centaur
18-May-2009, 06:34 PM
I predict that for North Americans during Saturday morning 2009 MAY 23, Jupiter’s Galilean satellite #2 Europa (3121.6 km) will totally transit #1 Io (3642.6 km) for just 18 seconds. Almost a perfect bull’s-eye! This will be a nighttime event out west and a daytime event in the east.

#2 Europa Transits #1 Io
2009 MAY 23 PDT (UT-7)

04:45:44 PDT Partial Transit Begins
04:47:34 PDT Total Transit Begins
04:47:43 PDT Minimum Separation of Centers
04:47:52 PDT Total Transit Ends
04:49:42 PDT Partial Transit Ends

I’ve created two related graphics previewing the event. They can be seen at: http://www.curtrenz.com/astronomical.html

Photos, descriptions and timing verifications would be welcome additions to this thread.