pdf | | | Author:Unknown

pdf | | 2019-04-27 | Author:Lilac Wren

pdf |en | | Author: Michael O'Brien

pdf | | 2014-10-13 | Author:Joseph Ashley [Ashley, Joseph]

pdf | | 1999-05-02 | Author:Michael A. Covington [Covington, Michael A.]

pdf | | 2017-12-11 | Author:Chris Woodhouse [Woodhouse, Chris]

epub, mobi |eng | | Author:Mike Shaw

epub |eng | | Author:Gerald R. Hubbell

9.5.4 Deep Sky Imaging The characteristics that make an AIS best for scientific imaging of deep sky objects are— 1.As large a primary objective as possible with a fast focal ...

epub |eng | | Author:Greg Parker

There are several things to note in the CCDInspector result. A large number of stars have been analysed to produce this result (1279), so you can therefore be assured that ...

epub, pdf |eng | | Author:Gregory I. Redfern

Viewing the Moon at Sea The Moon at sea is a wonder to behold. It goes through its main phases of new, first quarter, full and last quarter each lunar ...

epub |eng | 2019-03-14 | Author:Michael Carabetta [Carabetta, Michael]

STRAWBERRY MOON In North America, the Algonquian tribes (among others) called June’s full moon the Strawberry Moon because it marked the time of year when the wild strawberries were ripe ...

epub |eng | | Author:Michael A. Covington [Covington, Michael A.]

9.5.2Subpixel Accuracy Crucially, the autoguider – whether a standalone device or software in a laptop – analyzes star images with subpixel accuracy. It doesn’t just figure out which pixel in ...

epub |eng | 2019-06-07 | Author:Storm Dunlop

Calendar for March 02 15:48 Aldebaran 3.3°S of Moon 02 19:57 First Quarter 05 23:54 Moon 5.1°S of Pollux 08 08:49 Regulus 3.8°S of Moon 08 12:09 Neptune at conjunction ...

epub |eng | 2008-05-01 | Author:Stefan Seip

2-Inch Adapter This adapter threads onto the T-ring on one side and the focuser of your telescope on the other. IR/UV Blocking Filter, Coma Corrector (If Required): If you are ...