Meade DS-2000 Two-Star Alt/Az Alignment, One-Star Alt/Az Alignment, Go To Saturn

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Fig. 18: One of the most beautiful celes- tial sights, Saturn.

Two-Star Alt/Az Alignment

Two-Star Alignment requires some knowledge of the night sky. Two-Star Alignment is identical to Easy: Align (see EASY (TWO-STAR) ALIGN, above), except Autostar displays a database of bright stars and two stars are chosen by the observer from this database for alignment. It is rec- ommended that you choose stars with which you are familiar from this database when first try- ing out this method or the One-Star Alignment method.

One-Star Alt/Az Alignment

One-Star Alignment also requires some knowledge of the night sky. One-Star Alignment is iden- tical to Easy: Align (see EASY (TWO-STAR) ALIGN, above), except Autostar displays a database of bright stars and one star is chosen by the observer from this database for alignment.

IMPORTANT NOTE: The accuracy of One-Star Alt/Az Alignment, unlike the Two- Star Alignment procedures, depends on how well the observer levels the telescope and how close to North the telescope is pointed when setting the Home Position (Fig. 16). Because the Two-Star Alignment methods use two stars to align upon, they are more precise than One-Star Alignment.

Go To Saturn

After performing the Easy Align procedure, the motor drive begins operating and the telescope is aligned for a night of viewing. Objects in the eyepiece should maintain their position even though the Earth is rotating beneath the stars.

IMPORTANT NOTE: Once aligned, only use GO TO or the Arrow keys to move the telescope. Do not loosen the telescope locks (10 and 26, Fig. 1), or move the base manually, or alignment will be lost.

This exercise shows how to select a celestial object (Saturn) for viewing from Autostar’s database.

NOTE: Saturn is not visible all the time and you may need to choose another object from Autostar's Object database; however, the procedure, as described below, remains the same; just choose a different object in step #3.

1 After the telescope is aligned, “Select Item: Object” displays. Press ENTER.

2.“Object: Solar System” displays. Press ENTER.

3.“Solar System: Mercury” displays. Keep pressing the Scroll Down key until “Solar System: Saturn” displays.

4.Press ENTER. “Calculating” displays. Then “Saturn” and a set of coordinates displays. Note that Saturn’s (and other planets’) coordinates change throughout the year.

5.Press GO TO. “Saturn: Slewing...” displays and the telescope slews until it finds Saturn. You may need to use the Arrow keys to center Saturn precisely in the eyepiece. Autostar then automatically moves the telescope so that it "tracks" Saturn (or whatever other object you may have chosen); i.e., Saturn remains centered in the eyepiece.

Take a Guided Tour

This example demonstrates using “Tonight’s Best” Guided Tour.

1.After observing Saturn, press MODE twice so that “Select Item: Object” displays again.

2.Press the Scroll Down key twice. “Select Item: Guided Tour” displays.

3.Press ENTER. “Guided Tour: Tonight’s Best” displays. Press ENTER.

NOTE: If you wish to try out other Guided Tours, press the Scroll Down key to scroll through other tour choices. When the tour you wish to select displays, press

ENTER.

4.“Tonight’s Best: Searching...” displays. After calculating, “Tonight’s Best: Jupiter” displays. NOTE: Different objects may be displayed on a tour list on any given night.

Press ENTER to display information about the object. Press GO TO to move the telescope to the object.

5.Press MODE to return to the Tour list. Press the Scroll keys to scroll through the list. Press ENTER when you find the next object you wish to observe.

6.Press and hold down MODE for two seconds to exit the Guided Tour menu.

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Contents Meade Instruments Corporation Refracting Telescope Contents QUICK-START Guide 7bF Inset a Dec. Setting Telescope Features Computer Control Panel Fig. Ic#494 Autostar Handbox Autostar Features DS-2000 TipsSecure the tripod turn the tripod lock knob Packing List How to Assemble Your TelescopeGetting Started Focusing the 5 x 24mm Viewfinder ViewfinderFocusing the 6 x 30mm Viewfinder Aligning the ViewfinderChoosing an Eyepiece Barlow LensObserving Using Autostars Arrow Keys ObservingObserving by Moving the Telescope Manually Terrestrial ObservingSlew Speeds Observe the MoonAstronomical Observing To Track an Object AutomaticallyInitializing Autostar Alt/Az Home PositionMoving Through Autostar’s Menus Observe a Star using the Automatic Tracking Feature Easy Two-Star AlignHow to Easy Align Your Telescope Alignment Star?Two-Star Alt/Az Alignment One-Star Alt/Az AlignmentGo To Saturn Take a Guided TourBasic Autostar Operation Autostar Navigation ExerciseNavigating Autostar Adjusting the Speed of a Scrolling MessageEntering Numbers and Text into Autostar Menus and Menu Options Object MenuEvent Menu Glossary Menu Utilities MenuSetup Menu Page Menu Daylight SAVING, Optional Accessories Caring for Your Telescope CollimationPage Meade Customer Service Specifications DS-2060DS-2114S Locating the Celestial Pole Appendix aCelestial Coordinates To GO to a user-entered object Using Autostar to Find Objects Not in the DatabaseAppendix B Appendix C Observing SatellitesAppendix D Training the DriveAppendix E Electronic Controller DS-2000EC Users OnlySlew Speeds Basic Astronomy Autostar GlossaryObjects in Space MoonPlanets Deep-Sky ObjectsPage Meade Instruments Corporation

DS-2000 specifications

The Meade DS-2000 is a versatile and user-friendly telescope that caters to both beginners and seasoned astronomers alike. Known for its exceptional performance and ease of use, the DS-2000 series has become a popular choice among amateur stargazers. This telescope features a robust design coupled with advanced technologies that enhance the overall observing experience.

One of the standout features of the Meade DS-2000 is its sturdy mount, which provides stability during observations. This stability is crucial for clearer and more detailed views of celestial objects, as it minimizes vibrations and shakes that can occur while tracking objects across the night sky. The telescope typically comes with an adjustable aluminum tripod to further enhance stability and can handle varying weights and instruments.

The DS-2000 series utilizes an electronically controlled altazimuth mount, allowing users to easily navigate the sky with its automatic tracking capabilities. This intuitive design ensures that even novice astronomers can locate and follow astronomical objects with minimal effort. The built-in computer control allows users to access a database of thousands of celestial bodies, making it easy to select targets for viewing.

In terms of optics, the Meade DS-2000 features high-quality glass optics with multi-coated lenses. This ensures superior light transmission and contrast, resulting in bright, clear images of the Moon, planets, and deep-sky objects. The telescope typically offers a range of apertures, making it suitable for various observing preferences and conditions.

Furthermore, the Meade DS-2000 is often equipped with a 9mm or 25mm eyepiece, enabling users to achieve magnifications adequate for observing different types of celestial phenomena. The addition of a built-in red-dot finder makes it easier to aim and locate objects in the night sky.

Portability is another significant characteristic of the DS-2000 series. Its lightweight design allows astronomers to transport it easily to different observing locations, making spontaneous stargazing adventures possible, whether in the backyard or at a dark-sky site.

In summary, the Meade DS-2000 combines solid construction, user-friendly features, and advanced technology, making it an excellent choice for anyone interested in exploring the night sky. With its impressive optics, reliable tracking capabilities, and enhanced portability, the DS-2000 series provides an enjoyable and rewarding astronomical experience.
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