Meade LX200GPS instruction manual Object Menu, To slew the telescope to catalog objects

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Want to learn more about Observing Satellites? See page 34.

Want to learn more about Landmarks? See page 34.

Object Menu

Almost all observing with Autostar II is performed using the Object menu category. (Note: Exceptions include Guided Tour and Landmark Survey.) See GO TO SATURN, page 20, for an example of observing using the Object menu. Also see USING THE GUIDED TOUR, page 20.

Autostar II contains many libraries of viewable objects, such as stars, planets, comets, nebulae and so forth. When one of these objects is selected from a library, Autostar II moves your telescope (if properly aligned) and points it at the selected object. Six of the most popular libraries can be accessed directly using the hot buttons.

The Object Menu options include:

Solar System: A library of the eight planets (Earth is not included) in order out from the Sun, followed by the Moon, asteroids, and comets.

Constellation: A library of all 88 Northern and Southern Hemisphere constellations. When this menu option is chosen and a constellation name appears on the first line of the screen, press GO TO once to change the second line to the name of the bright- est star in the constellation. Press GO TO a second time to slew the telescope to that star. Use the Scroll keys to cycle through the list of stars in the constellation, from brightest to dimmest.

Deep Sky: A library of objects outside our Solar System such as nebulae, star clus- ters, galaxies, and quasars.

Star: A catalog of stars listed in different categories such as named, double, variable, or nearby. Also included are the Hipparcos, SAO, HD, and HR catalogs. The Star cat- alog may also be accessed directly by pressing the Number key "6."

Satellite: A library of Earth-orbiting objects such as the International Space Station, the Hubble Space Telescope, Global Positioning System (GPS) satellites, and geo- synchronous orbit satellites.

Other Catalogs are accessed directly using the Autostar II "hot keys": Caldwell (key "2"), Messier catalog ("3"), Solar System ("5"), IC ("8"), and NGC ("9").

To slew the telescope to catalog objects:

Enter the catalog number of the object using the Number keys and then press ENTER. For example: To slew to NGC 6720, press Number Key "9," then using the Number keys, enter the digits "6-7-2-0." Then press ENTER.

Autostar II displays the common name and alternate names of the object, if available. Press one of the Scroll keys to display some or all of the following information about that object: Type of object (galaxy, nebula, etc.), Dec. and R.A. coordinates, constel- lation it is located within, magnitude, size, distance, and star-type classification, if the object is a star. If further information is available, it displays as scrolling text.

Press GO TO. The telescope, if aligned (see AUTOMATIC ALIGNMENT, page 18), will slew to that chosen object. Press MODE repeatedly to return to previous menu levels.

User Objects: Allows the user to define and store in memory deep-sky objects of specific interest that are not currently in the Autostar II libraries. See CREATING USER OBJECTS, page 33, for more information.

Landmarks: Stores the location of terrestrial points of interest in the permanent Autostar II database. This function works with a telescope that remains in one fixed spot or can be setup in the exact same spot each time it is used.

Select: To select a Landmark already in the database (see ADD below), choose the "Select" option and scroll through the list. Press ENTER to select a Landmark, then press GO TO and the telescope slews to the object.

Add: To add a Landmark, choose the "Add" option. Enter a name for the Landmark. Locate and center the Landmark in the eyepiece, then press ENTER.

Important Note: To add objects to the Landmark database, the telescope must be located and aligned exactly as when the original objects were added to the database.

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Contents Meade Instruments Corporation Meade Maksutov-Cassegrain Optical System Meade Schmidt-Cassegrain Optical SystemContents QUICK-START Guide Important Note Autostar Telescope FeaturesAscension Declination setting See Optional ACCESSORIES, pages 41, 42,# Computer Control Panel see inset Telescope? See pages 17Ascension, DefinitionsShift Microfocuser? Tour the Cosmos with Just the Push of a Button Autostar II FeaturesLibrary # of Objects Want to learn more about changing slew speeds? See LX200GPS Tips How to Attach the Tripod to the Telescope Assembly Parts ListingGetting Started To install batteries How to Assemble Your TelescopeTip Choosing an Eyepiece Attach Diagonal or accessoriesToo Much Power? Mounting and Adjusting the ViewfinderObserving Observing Using Autostar IIs Arrow KeysObserving by Moving the Telescope Manually Terrestrial ObservingSlew Speeds Focusing the Eyepiece Using the MicrofocuserTo use the microfocuser Key # SpeedAstronomical Observing Observe the MoonTo Track an Object Automatically Moving Through Autostar II’s MenusImportant Notes Which One’s the Alignment Star?Using the Guided Tour Observe a Star using the Automatic Tracking FeatureGo To Saturn Detecting True Level Global Positioning SystemFinding True North Autostar II Navigation Exercise Basic AutostarTo Calculate Sunset time Look into the Future Navigating AutostarSelect Item Object MenusTo slew the telescope to catalog objects Object MenuWant to learn more about Observing Satellites? See Event Menu Want to learn more about using the Browse menu? SeeUtilities Menu Glossary MenuWant to learn more about Landmarks? See Timing is Everything Setup MenuRECTION, Adding and editing sites? Setup Menu Daylight SAVING,Mirror, Mirror Hot Button MenusTo Add a Site to the user-defined site list Adding Observing SitesTo Edit a Site To GO to a user-entered object Creating User ObjectsLandmarks Observing SatellitesTo Add a landmark to the database TipsTo Select a landmark from the database IdentifyTo perform a Landmark Survey To check on the available amount of memory in AutostarDisplayed information Example BrowseAlternate Alt/Az Alignments How to perform the Easy Align ProcedureInitialize Autostar Easy Two-Star AlignmentTo Set the Home Position Manually One-Star Alt/Az AlignmentTip Try a Spiral Search Star Charts Periodic Error CorrectionFew tips on photography with the LX200GPS telescopes PhotographyMeade Series 4000 Eyepieces Optional AccessoriesSeries 4000 8 24mm Zoom Eyepiece Illuminated Reticle Eyepiece Collimation MaintenanceDefocused star images. Misaligned 1, 2, Aligned What is Smart Drive? Meade Customer ServiceInspecting the Optics Gauging the Movement of the Telescope15 LX200GPS Specifications SpecificationsMaksutov Fan 10 f/10 LX200GPS Specifications 10 LX200GPS Specifications12 f/10 LX200GPS Specifications Autostar II System Specifications 16 f/10 LX200GPS SpecificationsAutostar II Handbox Specifications Equatorial Alignment Setting CirclesCelestial Coordinates Equatorial Wedge Declination Setting CircleLocating Polaris Lining Up with the Celestial PoleLX200GPS mounted on an equatorial wedge Precise Polar AlignmentEasy Polar Alignment Autostar II Polar AlignmentOne-Star Polar Alignment Two-Star Polar AlignmentLatitude Chart for Major Cities of the World Appendix B Latitude ChartCity State/Prov./Country Latitude City Country LatitudeWhat you will need Command LineTour Modes Comment LineTitle Writing a TourPick ONE / Pick END Further Study Appendix D Training the DriveAppendix E the Moon Menu To observe the Apollo 15 landing site using the Moon optionControl Panel Features 16 LX200GPS Unique FeaturesCommercial Shipping To Assemble the 16 Super Field Tripod Telescope AssemblyAttaching the Power and Data Cords Mounting the Optical Tube Assembly OTAAttaching the 16 Drive Base Attaching the ForkObserving Considerations Tighten the fork arm assem- bly using the provided hex keyTo attach the microfocuser to the de-rotater Appendix GAutostar II Glossary Basic AstronomyObjects in Space MoonDeep-Sky Objects PlanetsPage Meade Instruments Corporation
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