Australian Sky & Telescope - April 2018

http://www.skyandtelescope.com.au 21 TESS AND EARTH TESS’s closest approach to Earth, or its perigee, will be 17 Earth radii (ab ...

22 AUSTRALIAN SKY & TELESCOPE April 2018 THE EXOPLANETS NEXT DOOR TRANSIT METHOD: LEAH TISCIONE / S&T , SOURCE: NASA; TE ...

http://www.skyandtelescope.com.au 23 LEAH TISCIONE / S&T , IN-PLANE SOURCE: NASA, OUT-OF-PLANE SOURCE: G. RICKER ET AL. / JO ...

24 AUSTRALIAN SKY & TELESCOPE April 2018 THE EXOPLANETS NEXT DOOR WHAT TESS MAY FIND: LEAH TISCIONE / S&T , SOURCE: TESS ...

http://www.skyandtelescope.com.au 25 MINI-NEPTUNE: DAVID A. AGUILAR / CFA; FLARE: SOLAR DYNAMICS OBSERVATORY / NASA; DETAIL WORK ...

Science in the Balloon-borne instruments give astronomers a taste of space without the need for rockets or satellites. 26 AUSTRA ...

O ur universe emits radiation over an incredible rangeofwavelengths,fromtheinfraredglow of dust that shields the youngest stars ...

28 AUSTRALIAN SKY & TELESCOPE April 2018 STRATOSCOPE: U.S. NAVY; MONTGOLFIER BALLOON: LIBRARY OF CONGRESS LC-DIG-PPMSCA-0244 ...

http://www.skyandtelescope.com.au 29 STRATOSPHERE: MONTANA STATE UNIVERSITY; VICTOR HESS: WIKICOMMONS / PD-OLD-70 speed and drif ...

30 AUSTRALIAN SKY & TELESCOPE April 2018 BIG BILL: STEVE BENTON; ASTRONOMERS: NASA / BARREL / BRETT ANDERSON; LAUNCH: BARTH ...

http://www.skyandtelescope.com.au 31 POLAR VORTEX: NASA’S GODDARD SPACE FLIGHT CENTER SCIENTIFIC VISUALIZATION STUDIO between th ...

32 AUSTRALIAN SKY & TELESCOPE April 2018 J. D. SOLER ET AL. / ASTRONOMY & ASTROPHYSICS 2017 (603:A64) dust grains that l ...

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34 AUSTRALIAN SKY & TELESCOPE April 2018 NASA / BILL RODMAN qualityimages)fromthestratosphere?Advancesinballoon andcontrolte ...

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36 AUSTRALIAN SKY & TELESCOPEApril 21888 BABYLON: DUNCAN1890 / ISTOCK / GETTY IMAGES PLUS; ANIMALS: HEVELIUS The Moon travel ...

http://www.skyandtelescope.com.au 37 LION: HEVELIUS did so only as late as the 5th century BCE under the influence of Persian Su ...

38 AUSTRALIAN SKY & TELESCOPE April 2018 TABLET:©THETRUSTEESOFTHEBRITISHMUSEUM;TRANSCRIPT:E.A.WALLISBUDGE, CUNEIFORM TEXTS F ...

http://www.skyandtelescope.com.au 39 THE MORGAN LIBRARY & MUSEUM and constellation names are in Sumerian, which ceased to be ...

40 AUSTRALIAN SKY & TELESCOPE April 2018 SEAL: CM DIXON / HULTON ARCHIVE / GETTY IMAGES; TEMPLE PHOTO: LEEMAGE / UNIVERSAL I ...