1 00:00:05,700 --> 00:00:01,909 [Music] 2 00:00:08,820 --> 00:00:05,710 what's up for August this month our main 3 00:00:10,740 --> 00:00:08,830 focus is the Perseid meteor shower the 4 00:00:13,620 --> 00:00:10,750 best-known meteors of the year the 5 00:00:15,419 --> 00:00:13,630 Perseids are back but this year's shower 6 00:00:18,210 --> 00:00:15,429 will have to contend with a bright moon 7 00:00:20,310 --> 00:00:18,220 on the peak nights still you could see a 8 00:00:22,770 --> 00:00:20,320 dozen or more meteors per hour including 9 00:00:26,250 --> 00:00:22,780 the occasional very bright meteor also 10 00:00:28,290 --> 00:00:26,260 called a fireball the meteors in this 11 00:00:30,000 --> 00:00:28,300 shower are particles left behind in the 12 00:00:33,600 --> 00:00:30,010 debris trail of a comet called 13 00:00:37,260 --> 00:00:33,610 swift-tuttle this 16 mile wide icy dust 14 00:00:38,940 --> 00:00:37,270 ball orbits the Sun every 133 years it 15 00:00:41,610 --> 00:00:38,950 last swept through the inner solar 16 00:00:45,390 --> 00:00:41,620 system in 1992 and will return in the 17 00:00:47,460 --> 00:00:45,400 year 21:26 Earth passes through part of 18 00:00:49,500 --> 00:00:47,470 this trail of debris every year creating 19 00:00:51,300 --> 00:00:49,510 the meteor shower as tiny pieces of 20 00:00:54,660 --> 00:00:51,310 comet debris collide with our atmosphere 21 00:00:56,460 --> 00:00:54,670 and burn up the best viewing this year 22 00:00:58,290 --> 00:00:56,470 will be on the mornings of August 12th 23 00:01:01,350 --> 00:00:58,300 and 13th in the last couple of hours 24 00:01:02,790 --> 00:01:01,360 before dawn the moon will be nearly full 25 00:01:04,740 --> 00:01:02,800 during this time so you will have a 26 00:01:06,750 --> 00:01:04,750 better chance to see meteors when the 27 00:01:09,750 --> 00:01:06,760 moon is low in the West or the brief 28 00:01:11,580 --> 00:01:09,760 period after it sets for the best meteor 29 00:01:14,370 --> 00:01:11,590 watching just face toward the east and 30 00:01:16,500 --> 00:01:14,380 look up the Perseids generally appear to 31 00:01:18,539 --> 00:01:16,510 radiate from a point here a bit to the 32 00:01:19,950 --> 00:01:18,549 left of the Pleiades star cluster but 33 00:01:22,620 --> 00:01:19,960 they can appear pretty much anywhere on 34 00:01:24,810 --> 00:01:22,630 the sky it's important to find a spot 35 00:01:26,219 --> 00:01:24,820 away from bright lights and give your 36 00:01:28,560 --> 00:01:26,229 eyes a little time to adjust to the 37 00:01:30,660 --> 00:01:28,570 darkness try to avoid looking at your 38 00:01:32,580 --> 00:01:30,670 bright phone screen to you'll see more 39 00:01:34,200 --> 00:01:32,590 meteors that way and although you're 40 00:01:36,510 --> 00:01:34,210 more likely to see meteors at the 41 00:01:38,270 --> 00:01:36,520 showers peak you should also be able to 42 00:01:40,380 --> 00:01:38,280 spot a few any night the week before 43 00:01:42,270 --> 00:01:40,390 just know that the moon's brightness 44 00:01:45,929 --> 00:01:42,280 will wash out most of the fainter 45 00:01:47,910 --> 00:01:45,939 Perseids this year in Planet spotting 46 00:01:50,670 --> 00:01:47,920 this month the Moon pairs up with 47 00:01:54,690 --> 00:01:50,680 Jupiter in the evening sky on the 9th it 48 00:01:59,190 --> 00:01:54,700 then visits with Saturn on the 11th here 49 00:02:03,030 --> 00:02:01,289 you can catch up on all of NASA's 50 00:02:05,850 --> 00:02:03,040 current and future missions at nasa.gov 51 00:02:07,530 --> 00:02:05,860 I'm Preston dykes from NASA's Jet