Tracking Rate - In addition to being able to move the telescope with the hand control buttons, the NexStar will continually track a celestial object as it moves across the night sky. The tracking rate can be changed depending on what type of object is being observed:

Sidereal This rate compensates for the rotation of the earth by moving the telescope at the same rate as the rotation of the earth, but in the opposite direction. When tracking in Alt-Az mode, the telescope must make corrections in both altitude and azimuth.

Lunar Used for tracking the moon when observing the lunar landscape.

Solar Used for tracking the Sun when solar observing using a proper solar filter.

View Time-Site- View Time-Sitewill display the last saved time and longitude/latitude entered in the hand control.

User Defined Objects - The NexStar can store up to 50 different user defined objects in its memory. The objects can be daytime land objects or an interesting celestial object that you discover that is not included in the regular database. There are several ways to save an object to memory depending on what type of object it is:

Save Sky Object: The NexStar stores celestial objects to its database by saving its right ascension and declination in the sky. This way the same object can be found each time the telescope is aligned. Once a desired object is centered in the eyepiece, simply scroll to the "Save Sky Obj" command and press ENTER. The display will ask you to enter a number between 1-25 to identify the object. Press ENTER again to save this object to the database.

Save Database (Db)

Object:This feature allows you to create your own custom tour of database objects by allowing you to record the current position of the telescope and save the name of the object by selecting it from any one of the database catalogs. These objects then can be accessed by selecting GoTo Sky Object.

Save Land Object: The NexStar can also be used as a spotting scope on terrestrial objects. Fixed land objects can be stored by saving their altitude and azimuth relative to the location of the telescope at the time of observing. Since these objects are relative to the location of the telescope, they are only valid for that exact location. To save land objects, once again center the desired object in the eyepiece. Scroll down to the "Save Land Obj" command and press ENTER. The display will ask you to enter a number between 1-25 to identify the object. Press ENTER again to save this object to the database.

Enter R.A. - Dec: You can also store a specific set of coordinates for an object just by entering the R.A. and declination for that object. Scroll to the "Enter RA-DEC " command and press ENTER. The display will then ask you to enter first the R.A. and then the declination of the desired object.

GoTo Object: To go to any of the user defined objects stored in the database, scroll down to either GoTo Sky Obj or Goto Land Obj and enter the number of the object you wish to select and press ENTER. NexStar will automatically retrieve and display the coordinates before slewing to the object.

To replace the contents of any of the user defined objects, simply save a new object using one of the existing identification numbers; NexStar will replace the previous user defined object with the current one.

Get RA/DEC - Displays the right ascension and declination for the current position of the telescope.

Goto R.A/ Dec - Allows you to input a specific R.A. and declination and slew to it.

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Nexstar 80, 60, 102, 130, 114 manual Save Database Db
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60, 130, 80, 102, 114 specifications

The Nexstar series telescopes, including the Nexstar 114, 102, 80, 130, and 60 models, represent a significant advancement in amateur astronomy, offering a blend of portability, user-friendly design, and advanced technology. Each model is uniquely tailored to cater to different levels of enthusiasts, from beginners to more experienced stargazers.

The Nexstar 114 boasts a 114mm aperture and a focal length of 1000mm, making it ideal for detailed views of planets and deep-sky objects. Its reflector design allows for higher light gathering capability, ensuring bright and clear images. The telescope features a computerized GoTo mount, allowing users to locate and track celestial objects with ease. Its ergonomic design and lightweight build emphasize portability, making it a great choice for both backyard and remote observing.

Next in the lineup is the Nexstar 102, equipped with a 102mm aperture. This refractor telescope is known for its exceptional color correction and crisp images, particularly for planetary viewing. The 102 is user-friendly, with a sturdy mount and easy setup that appeals to newcomers. Its computerized tracking system simplifies locating celestial bodies, enhancing the observing experience.

The Nexstar 80, with its 80mm aperture, is incredibly compact and travel-friendly, perfect for those who want to explore the night sky on the go. Despite its size, it provides impressive views of the moon and bright planets. The telescope offers a lightweight design and quick setup features, making it an excellent starter telescope for kids and casual stargazers.

For those seeking a larger aperture, the Nexstar 130 features a 130mm aperture that delivers stunning views of a variety of celestial objects. With a focal length of 650mm, this compact telescope excels in observing both planets and deep-sky objects. Its GoTo mount provides automated tracking, making it a favorite among intermediate users who desire a bit more capability without extensive setup.

Finally, the Nexstar 60 is an entry-level model that combines affordability with efficiency. With a 60mm aperture, it’s lightweight and extremely portable, perfect for casual observations. It’s equipped with a simple mount and straightforward controls, making it an ideal choice for children or those new to astronomy.

Overall, the Nexstar series telescopes are designed with advanced optics, computerized mounts, and user-friendly interfaces, making them suitable for a wide range of users, from novices to more experienced astronomers. Whether you are looking for ease of portability or more advanced features, there is a Nexstar model tailored to meet your needs and enhance your stargazing experience.
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