Sky & Telescope - USA (2020-06)

skyandtelescope.org PAGE 54 PAGE 58 PAGE 30 TEST REPORT: The Explore FirstLight Dob DEEP-SKY WONDERS: The Plowman’s Galaxies STE ...

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2 MARCH 2018 • SKY & TELESCOPE FOR BEGINNERS Find advice, free resources, and ways to grow your interest into a lifelong pas ...

Sky-Watcher Evostar refractors provide the finest images in their design class. These doublet apochromatic refractors deliver dr ...

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CALVIN AND PAUL LIVIO FROM OUR READERS Micro Martians Thanks for the engaging article “The Martian Underground” (S&T: Jan. 2 ...

º June 1945 Speed of Light “‘Among the distinguished observers who have measured the velocity of light, an implicit faith in its ...

NEWS NOTES NASA / JPL-CALTECH (2) MARS REGULARLY QUIVERS with barely discernible quakes due to fractur- ing in its crust as the ...

SOLAR ORBITER: ESA / ATG-MEDIA LAB; PLUTO: NASA / JHU APL / SWRI / ALEX PARKER skyandtelescope.org • JUNE 2020 9 SPUTNIK PLANITI ...

NEWS NOTES GALAXIES How Did This “Monster” Galaxy Snuff Out Star Formation? tThis nearby massive galaxy, like XMM-2599, has shut ...

from the fi rst two lunar days (59 Earth days) in the February 26th Science Advances. The data show fi ne materials down to a de ...

NEWS NOTES 12 JUNE 2020 • SKY & TELESCOPE IN BRIEF Amateur Dennis Conti Wins Chambliss Award The American Astronomical Socie ...

NOT JUST ANOTHER 60MP CMOS CAMERANOT JUST ANOTHER 60MP CMOS CAMERA ATIK CAMERAS See the full Atik range at http://www.atik-camer ...

POSS-II / STSCI / CALTECH / PALOMAR OBSERVATORY PINWHEEL PERFECTIONby Alan Whitman 14 JUNE 2020 • SKY & TELESCOPE I tear out ...

M101: MASIL IMAGING TEAM; NGC 5474: ESA / HUBBLE / NASA skyandtelescope.org • JUNE 2020 15 features associated with both non-bar ...

Pinwheel Perfection 16 JUNE 2020 • SKY & TELESCOPE THE PINWHEEL AND SUR- ROUNDINGS The chart at right gives an overview of t ...

skyandtelescope.org • JUNE 2020 17 members of the M101 Group, a small group of galax- ies that are gravitationally bound to M101 ...

Pinwheel Perfection 18 JUNE 2020 • SKY & TELESCOPE my 8-inch at 93×. With the 16-inch, NGC 5473 is very bright at 76× (which ...