Discovering Double Stars II
SKU: 37782614258

Discovering Double Stars II

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Description

Discovering Double Stars IIThis book is specifically for stargazers living in the glare of urban sprawls, where all but the brightest stars are lost to light pollution. Discovering Double Stars II is thoroughly revised and updated, extending coverage from 300 double stars in the first edition to 950 in this latest edition. The level of data on each double star system has been greatly extended and the usability of the book has been enhanced, with far less page flipping in the

This book is specifically for stargazers living in the glare of urban sprawls, where all but the brightest stars are lost to light pollution. ÊDiscovering Double Stars II is thoroughly revised and updated, extending coverage from 300 double stars in the first edition to 950 in this latest edition.

The level of data on each double star system has been greatly extended and the usability of the book has been enhanced, with far less page-flipping in the dark and easy star-hopping with your finder scope to each double. All doubles in this book are accessible by moderately-sized telescopes.

The book also contains hundreds of deep sky objects, several charts of selected star clusters and their doubles, and a section on light pollution with sky darkness estimation charts. All charts are in full color, indicating the spectral class of each star, with doubles color coded for quality and brightness.

Cross-references to the SAO, HIP and Gaia DR2 catalogs are provided for the doubles.

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SKU: 37782614258

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Susan
Cuba, US
★★★★★ 4
Stay put!
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
Nice and thin, soft, and stay put. I wear an 8 shoe and don’t like a thick sock taking up room. These socks are a bit tight on big toe. Wish they came in large.
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Reviewed in the United States on October 10, 2023
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Stephanie Robnett
West Palm Beach, US
★★★★★ 5
The best
Number of Items: 3, Color: White/Neutral (3-pairs), Size: Medium
The best no show socks I have found. Stay in place very well and hold up wash after wash. I have tossed all the other brands I’ve bought over the years and stocked up on these as I was tired of digging through the drawer hoping to find a clean pair.
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Reviewed in the United States on December 8, 2024
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Ginni
New York, US
★★★★★ 5
Love these.
Number of Items: 3, Color: White (3-pairs), Size: Medium
I have them in black and white. I use them everyday in all shoes. These are very versatile and a great quality material. They take a looong time to wear and they stay in place. Very washable and good material. They are not too thick and they do not shrink. I do air dry mine. They do not hold smells even in the summer heat.
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Reviewed in the United States on July 7, 2024
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Maria White
Houston, US
★★★★★ 5
Perfect!
Number of Items: 3, Color: Pink Quartz Assorted (3-pairs), Size: Medium
My new favorite socks! True to size, fit perfectly, and the best part is they do not slide off your foot! 10/10 recommend!
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Reviewed in the United States on July 10, 2025
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Jeannie Moore
Lowell, US
★★★★★ 5
Love my socks!
They fit perfect!
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Reviewed in the United States on March 19, 2026

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