子夜天文 分享的百度云盘资源
子夜天文分享的百度云盘资源
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How to Observe the Sun Safely.pdf
2017-11-08 13:35:32 4.91 MB -
Go-To Telescopes Under Suburban Skies.pdf
2017-11-08 13:35:11 4.39 MB -
Classic Telescopes.pdf
2017-11-08 13:35:08 11.02 MB -
The Deep-Sky Observer’s Year.pdf
2017-11-08 13:35:05 10.33 MB -
Light Pollution2002.pdf
2017-11-08 13:35:00 17.14 MB -
Observing the Messier Objects with a Small Telescope.pdf
2017-11-08 13:34:58 12.53 MB -
Astronomy with Small Telescopes.pdf
2017-11-08 13:34:57 6.26 MB -
Observing Meteors, Comets, Supernovae and other Transient Phenomena.pdf
2017-11-08 13:34:54 13.06 MB -
A Field Guide to Deep-Sky Objects.pdf
2017-11-08 13:34:47 1.45 MB -
More Small Astronomical Observatories.pdf
2017-11-08 13:34:43 13.36 MB -
The NexStar User’s Guide.pdf
2017-11-08 13:34:24 12.23 MB -
Telescopes and Techniques 2003.pdf
2017-11-08 13:34:14 9.02 MB -
Observing and Measuring Visual Double Stars 2012.pdf
2017-11-08 13:34:12 9.91 MB -
The Rainbow Sky.pdf
2017-11-08 13:33:57 33.06 MB -
Aurora.pdf
2017-11-08 13:33:56 77.40 MB -
From Casual Stargazer to Amateur Astronomer.pdf
2017-11-08 13:33:46 4.99 MB -
The Observer’s Year 1998.pdf
2017-11-08 13:33:38 34.12 MB -
How to Find the Apollo Landing Sites.pdf
2017-11-08 13:33:23 29.47 MB -
Creating and Enhancing Digital Astro Images.pdf
2017-11-08 13:32:54 6.13 MB -
Choosing and Using Astronomical Eyepieces.pdf
2017-11-08 13:32:53 12.07 MB -
Lunar and Planetary Webcam User’s Guide.pdf
2017-11-08 13:32:14 6.79 MB -
Astronomy with a Budget Telescope.pdf
2017-11-08 13:31:52 7.40 MB -
The Moon in Close-up.pdf
2017-11-08 13:31:49 8.43 MB