How to Create Your Own Guided Tour

When a Guided Tour is selected, AutoStar slews your telescope to a predetermined list of objects and displays information about each object, such as type of object, constellation location, R.A. and Dec coordinates, and so forth. AutoStar contains a few Guided Tours which are programmed at the factory. But it is also possible for an observer to create a custom Guided Tour.

A tour is basically an ASCII text file that contains a list of directions and descriptions. Each line of a tour is either a comment line, a command line, or a description.

What you will need:

•A PC with text editor or word processing software installed (the tour must be saved as a "text only" or as a "MS-DOS text" file).

•The Meade #505 Cable Connector Kit to download tour information to the AutoStar handbox.

Tour Modes

The objects chosen for a tour list are selected from AutoStar's database or by entering the object's RA and Dec coordinates. The tour is presented in one of two modes:

Automatic Mode: The title of an object appears on first line and descriptive text scrolls on line 2.

Interactive Mode: Tour name appears on the first line of the AutoStar display and the name of the object displays on line 2. To display descriptive text in this mode, the user must press

ENTER.

Comment Line

Information in the Tour program that is not displayed, such as authorship, revision history, copyrights, etc. All comments begin with a "/" character in column 1 of the line. For example:

/Extreme Objects

/(c) 2000 Meade Instruments Corporation

Command Line

This line contains programming commands, including: RA and DEC coordinates, a title string, a description string, and a keyword.

RA: Enter the Right Ascension of an object in the following format: HH:MM:SS. Eg., 18:51:05

Dec: Enter the Declination of an object in the following format: DDdMMmSSs. Eg., – 06d16m00s

Title String: Text within a title string is displayed as the title of the object. A title string can contain up to 16 characters and must be surrounded by quotation marks. For example. "M64" or "My Favorite Star."

In Interactive Mode, the title string appears on line 2 until it is selected with the ENTER key. In Automatic Mode, or after Interactive Mode selection, the title string appears on line 1 while the description scrolls across line 2.

Keywords: Action to be performed during a tour. AutoStar recognizes the following keywords:

TITLE

TEXT

USER

NGC

IC

SAO

MESSIER

CALDWELL

PLANET

MOON

SATELLITE

ASTEROID

COMET

LUNAR ECLIPSE

METEOR SHOWER

DEEP SKY

CONSTELLATION

STAR

LANDMARK

DEFINE

PICK ONE/PICK END

AUTO SLEW ON/OFF

#END

 

Description String: Description of an object. Must be surrounded by quotation marks. If the description is longer than one line, each line must end with a quotation mark and a hard return. Begin the next description line with a quotation mark.

If quotation marks are to be displayed in the on-screen description, use two quote marks at the beginning and end of the desired phrase. For example: "The Orion Nebula is considered " "awesome"" by many who view it."

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Meade LX90GPS How to Create Your Own Guided Tour, What you will need, Tour Modes, Comment Line, Command Line
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LX90GPS specifications

The Meade LX90GPS is a premium telescope that offers both amateur and seasoned astronomers a powerful and user-friendly platform for exploring the night sky. This telescope blends advanced technology with robust design, making it one of the preferred choices for stargazers around the globe.

One of the standout features of the LX90GPS is its Advanced Coma-Free (ACF) optics. This design minimizes spherical aberration and eliminates off-axis coma, ensuring sharp, high-contrast images across the entire field of view. Coupled with a large aperture of 8, 10, or 12 inches, users can enjoy stunning views of celestial objects including planets, galaxies, and nebulae.

The telescope is equipped with a fully automated GoTo system that simplifies the hunting of celestial objects. The built-in GPS makes for effortless location setting, locking onto satellites and positioning the telescope accurately. Once set up, users can access a database containing over 30,000 celestial objects, allowing for easy navigation and exploration.

In addition to its exceptional optics and GoTo capabilities, the LX90GPS features Smart Mount technology. This innovative system incorporates adjustments based on real-time sky data, ensuring that the telescope remains aligned with celestial bodies as they move across the night sky. The LX90GPS also includes a unique Auto-Alignment feature, where a simple two-star alignment procedure helps calibrate the telescope quickly and easily.

The design of the LX90GPS is user-centric, combining functionality with comfort. The telescope comes with an easy-to-operate control panel and a large, multi-line LCD screen that displays critical information. Users can easily manage various functions and settings without fumbling through complex menus.

Additional features include the option for removable optical tubes, allowing for easy upgrades or repairs. The telescope is compatible with a variety of Meade accessories, including focal reducers and filter sets, enhancing its versatility for different observing conditions.

In conclusion, the Meade LX90GPS stands out for its remarkable optics, user-friendly technology, and impressive range of features. Whether you’re gazing at the Moon, tracking planets, or delving into deep-sky observations, the LX90GPS provides a fulfilling astronomical experience that inspires exploration and delight in the universe.
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