I have plugged NASA's JPL data into Starry Night Enthusiast V6.3 in order to work out where to view Asteroid 2012 DA14. It is the first time that I have used this method and it took a while to learn what the various figures mean. I hope the information shown below is correct.
Screen Image Dates and Timings (EST):
1. 14th Feb 2000 hrs
2. 14th Feb 2100 hrs
3. 14th Feb 2200 hrs
4. 14th Feb 2300 hrs
5. 15th Feb 0001 hrs
6. 15th Feb 0100 hrs
7. 15th Feb 0200 hrs
8. 15th Feb 0300 hrs
EDIT: DISREGARD THIS POST.....THE CO-ORDS PUT OUT BY JPL DO NOT MATCH WHAT I HAVE EXTRACTED FROM MY SN DATA INPUT. 