1 00:00:02,902 --> 00:00:05,171 JAMES: ON JUNE 10TH, JUPITER WILL BE AT OPPOSITION. 2 00:00:05,271 --> 00:00:07,941 DEAN: THIS MEANS THAT IT'LL BE IN A GREAT LOCATION 3 00:00:08,041 --> 00:00:09,075 FOR VIEWING. 4 00:00:09,175 --> 00:00:10,343 LET'S SHOW YOU! 5 00:00:10,443 --> 00:00:13,613 DEAN: WE HAVE OUR SKIES SET FOR 11:00 PM, ANY NIGHT 6 00:00:13,713 --> 00:00:15,548 THIS WEEK. 7 00:00:15,648 --> 00:00:19,219 IF YOU LOOK TOWARD THE EAST, YOU'LL SEE JUPITER AMONG THE STARS OF OPHIUCHUS THE SERPENT BEARER. 8 00:00:19,319 --> 00:00:24,190 ON JUNE 10TH, JUPITER WILL BE AT OPPOSITION AND JUST ABOUT 400 MILLION MILES AWAY. 9 00:00:24,290 --> 00:00:27,293 SO, THIS MAKES IT GREAT FOR VIEWING IN A SMALL TELESCOPE. 10 00:00:27,394 --> 00:00:29,763 JAMES: TO FIND IT, LOOK FOR A VERY BRIGHT, 11 00:00:29,863 --> 00:00:34,567 NON-TWINKLING LIGHT TO LEFT OF ANTARES, THE HEART OF SCORPIUS THE SCORPION. 12 00:00:34,667 --> 00:00:39,072 AS THE WEEKS PASS, YOU'LL SEE JUPITER MOVING WESTWARD TOWARD SCORPIUS. 13 00:00:39,172 --> 00:00:43,810 WE CALL THIS RETROGRADE MOTION, AND ITS AN OPTICAL ILLUSION CAUSED BY US PASSING JUPITER 14 00:00:43,910 --> 00:00:45,712 IN OUR ORBIT. 15 00:00:45,812 --> 00:00:50,450 JUPITER BEGAN ITS RETROGRADE MOTION IN MID-APRIL AND ON AUGUST 11TH, IT WILL PAUSE AND BEGIN 16 00:00:50,550 --> 00:00:51,684 TRAVELLING EASTWARD AGAIN. 17 00:00:51,785 --> 00:00:53,887 DEAN: OH, THE AMAZING THINGS YOU CAN SEE WHEN YOU 18 00:00:53,987 --> 00:00:54,888 REMEMBER TO 19 00:00:54,988 --> 00:00:58,988 BOTH: KEEP LOOKING UP!