Sky and Telescope - September 2018 - 83
AD INDEX
AAVSO . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Ash Manufacturing Co. . . . . . . . . . . . . . . 79
Astro Haven Enterprises . . . . . . . . . . . . . 79
Astro-Physics, Inc. . . . . . . . . . . . . . . . . . 80
Atik/QSI . . . . . . . . . . . . . . . . . . . . . . . . . 13
DiscMounts . . . . . . . . . . . . . . . . . . . . . . 79
Christopher Taylor Timberlake
Fine Art Jewelry . . . . . . . . . . . . . . . . . 73
Farpoint Astronomical Research. . . . . . . . 78
Finger Lakes Instrumentation, LLC . . . . . 79
Event Calendar
Here's the info you'll need to "save the date" for some
of the top astronomical events in the coming months.
GOTO, Inc. . . . . . . . . . . . . . . . . . . . . . . . . 3
iOptron. . . . . . . . . . . . . . . . . . . . . . . . . . 61
Kasai Trading Co. . . . . . . . . . . . . . . . . . . 78
August 4-12
August 10-19
MOUNT KOBAU STAR PARTY
SUMMER STAR PARTY
Osoyoos, BC
Plainfield, MA
mksp.ca
rocklandastronomy.com/ssp.html
August 5-10
August 23-26
NEBRASKA STAR PARTY
Valentine, NE
THEBACHA AND WOOD BUFFALO
DARK SKY FESTIVAL
nebraskastarparty.org
Fort Smith, NWT
Lunatico Astronomia . . . . . . . . . . . . . . . . 78
Metamorphosis Jewelry Design . . . . . . . . 79
Observa-Dome Laboratories . . . . . . . . . . 80
Observatory Solutions . . . . . . . . . . . . . . 80
PreciseParts . . . . . . . . . . . . . . . . . . . . . . 78
www.tawbas.ca/dark-sky-festival.html
August 7-11
TABLE MOUNTAIN STAR PARTY
September 5-9
Oroville, WA
ACADIA NIGHT SKY FESTIVAL
tmspa.com
Bar Harbor, ME
QHYCCD. . . . . . . . . . . . . . . . . . . . . . . . . 61
Revolution Imager . . . . . . . . . . . . . . . . . . 79
Sky & Telescope . . . . . . . . . . . . . . . . . . . 40
SkyShed. . . . . . . . . . . . . . . . . . . . . . . . . 80
acadianightskyfestival.com
August 7-12
OREGON STAR PARTY
September 7-9
Indian Trail Spring, OR
BLACK FOREST STAR PARTY
oregonstarparty.org
Cherry Springs State Park, PA
bfsp.org
Sky-Watcher USA . . . . . . . . . . . . . . . . . . . 1
August 8-13
SASKATCHEWAN SUMMER
STAR PARTY
September 7-9
Software Bisque . . . . . . . . . . . . . . . Cover 3
Maple Creek, SK
Goshen, CT
sssp.saskatoon.rasc.ca
https://is.gd/CSP2018
Stauer . . . . . . . . . . . . . . . . . . . . . . . . . . 77
CONNECTICUT STAR PARTY
Stellarvue . . . . . . . . . . . . . . . . . . . . . . . . 40
August 9-12
September 7-9
Technical Innovations . . . . . . . . . . . . 78, 80
STELLAFANE CONVENTION
IDAHO STAR PARTY
Tele Vue Optics, Inc. . . . . . . . . . . . . Cover 2
Springfield, VT
Bruneau Dunes State Park, ID
stellafane.org/convention
isp.boiseastro.org
August 9-12
September 7-11
STARFEST
ALMOST HEAVEN STAR PARTY
Ayton, ON
Spruce Knob, WV
nyaa.ca/starfest.html
ahsp.org
TravelQuest International . . . . . . . . . . . . . 80
Town of Tonopah, Nevada Tourism . . . . . . 80
VernonScopes, LLC. . . . . . . . . . . . . . . . . 79
Willmann-Bell, Inc. . . . . . . . . . . . . . . . . . 78
Woodland Hills . . . . . . . . . . . . . . . . . . . . 61
For a more complete listing, visit https://is.gd/star_parties.
sk yandtelescope.com * S E P TE M B E R 2 018
COCONINO NATIONAL FOREST / U.S. FOREST SERVICE / PUBLIC DOMAIN
Meade Instruments Corp. . . . . . . 5, Cover 4
83
http://www.mksp.ca
http://www.rocklandastronomy.com/ssp.html
http://www.nebraskastarparty.org
http://www.tawbas.ca/dark-sky-festival.html
http://www.tmspa.com
http://www.acadianightskyfestival.com
http://www.oregonstarparty.org
http://www.bfsp.org
http://sssp.saskatoon.rasc.ca
https://www.is.gd/CSP2018
http://www.stellafane.org/convention
http://isp.boiseastro.org
http://www.nyaa.ca/starfest.html
http://www.ahsp.org
https://www.is.gd/star_parties
http://www.skyandtelescope.com
Sky and Telescope - September 2018
Table of Contents for the Digital Edition of Sky and Telescope - September 2018
Contents
Sky and Telescope - September 2018 - Cover1
Sky and Telescope - September 2018 - Cover2
Sky and Telescope - September 2018 - 1
Sky and Telescope - September 2018 - Contents
Sky and Telescope - September 2018 - 3
Sky and Telescope - September 2018 - 4
Sky and Telescope - September 2018 - 5
Sky and Telescope - September 2018 - 6
Sky and Telescope - September 2018 - 7
Sky and Telescope - September 2018 - 8
Sky and Telescope - September 2018 - 9
Sky and Telescope - September 2018 - 10
Sky and Telescope - September 2018 - 11
Sky and Telescope - September 2018 - 12
Sky and Telescope - September 2018 - 13
Sky and Telescope - September 2018 - 14
Sky and Telescope - September 2018 - 15
Sky and Telescope - September 2018 - 16
Sky and Telescope - September 2018 - 17
Sky and Telescope - September 2018 - 18
Sky and Telescope - September 2018 - 19
Sky and Telescope - September 2018 - 20
Sky and Telescope - September 2018 - 21
Sky and Telescope - September 2018 - 22
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Sky and Telescope - September 2018 - 24
Sky and Telescope - September 2018 - 25
Sky and Telescope - September 2018 - 26
Sky and Telescope - September 2018 - 27
Sky and Telescope - September 2018 - 28
Sky and Telescope - September 2018 - 29
Sky and Telescope - September 2018 - 30
Sky and Telescope - September 2018 - 31
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Sky and Telescope - September 2018 - 33
Sky and Telescope - September 2018 - 34
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Sky and Telescope - September 2018 - 36
Sky and Telescope - September 2018 - 37
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Sky and Telescope - September 2018 - Cover3
Sky and Telescope - September 2018 - Cover4
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