How much does a telescope cost that can see planets?

The Basics

The price of a telescope that can see planets varies depending on the quality and size of the instrument. A basic refractor telescope with a 70mm lens can be found for around $100-$200 and is capable of viewing the planets in our solar system, although the images may not be as detailed as with a larger telescope.

A higher quality refractor telescope with a larger lens, such as a 90mm or 100mm, can cost between $300-$500 and provides clearer and more detailed images of the planets.

Reflecting telescopes, such as Newtonian reflectors or Dobsonian telescopes, can also provide good views of the planets and can be purchased for around $200-$500. However, they may require more maintenance and adjustment than a refractor telescope.

Advanced Telescopes

Telescopes with computerized mounts and advanced features, such as the Celestron Nexstar series, can cost anywhere from $500-$2000 or more, depending on the model. These telescopes provide automated tracking and alignment, making it easier to locate and track celestial objects, including the planets.

Overall, there are many telescopes available at a variety of price points that can provide views of the planets in our solar system. It’s important to choose a telescope that fits your needs and budget, while also considering factors such as the size and quality of the lens or mirror, the type of mount, and any additional accessories or features that may be useful for your observations.


Magnifications are a popular feature that is used by many telescope enthusiasts. They refer to the amount of magnification that the telescope can provide. Higher magnification can help you see more details on the celestial object you are observing, but it can also make the image dimmer and less clear. It’s important to find a balance between magnification and clarity when selecting a telescope.


The eyepiece is another important feature of a telescope. It determines the field of view and the magnification that you see through the telescope. A good eyepiece can make all the difference in your viewing experience, so it’s important to choose one that suits your needs.

Viewing Planets and Deep Space Objects

Jupiter and the Moon are two celestial objects that are often observed by telescope enthusiasts. The Moon is the closest object to Earth and offers a stunning view through a telescope. Jupiter, with its four largest moons and distinct cloud bands, is a popular target for observing with a telescope. Some telescopes can also see Venus, Orion, the rings of Saturn, and Mercury.

Mars, the fourth planet from the sun, is another popular target for astronomers. With a diameter of over 4,000 miles, it is a rocky planet with a thin atmosphere and visible surface features such as craters, mountains, and valleys. A telescope with a high-quality lens or mirror and a good tripod is essential for observing Mars and other planets.


Telescopes have long been the tool of choice for astronomers who want to study the celestial objects in the night sky. With the right telescope and accessories, anyone can observe the wonders of the universe, from the planets in our solar system to deep-sky objects like star clusters and galaxies.

When choosing a telescope for viewing celestial objects, it’s important to consider the lens or mirror size, which is measured in millimeters. This determines the amount of light that the telescope can gather, which affects the clarity and brightness of the images. Telescopes with a larger lens or mirror size are generally better for observing deep-sky objects, while smaller lenses are better for viewing the planets.

Deep-sky objects such as star clusters and galaxies require a telescope with a larger aperture and a longer focal length. These objects are dimmer than the planets and require more light to be gathered by the telescope. A Sky Watcher or Celestron Nexstar telescope with a larger aperture and longer focal length is ideal for observing deep-sky objects.

Astrophotography, the art of taking photos of celestial objects, has become increasingly popular among amateur astronomers. To capture clear and detailed photos of celestial objects, a camera with good optics and a large sensor is necessary. Many telescopes are now designed specifically for astrophotography and come with accessories such as adapters and software to make capturing and processing images easier.

Beginners’ telescopes such as Dobsonian telescopes and Newtonian reflector telescopes are a good starting point for those new to astronomy. They are relatively inexpensive, easy to use, and provide a wide field of view for observing the planets and other celestial objects.

Accessories such as red dot finders and high-quality optics can enhance the viewing experience and make it easier to find and track celestial objects. A red dot finder is a simple device that projects a red dot onto the sky, helping to locate objects. High-quality optics, such as those found in Celestron Nexstar telescopes, can provide crisp and clear images with a high level of detail.

The Andromeda Galaxy, a spiral galaxy located 2.5 million light-years away, is one of the most stunning objects in the night sky. With a telescope, it is possible to see the galaxy’s bright core and its spiral arms. Uranus and Neptune, the outermost planets in our solar system, are also fascinating objects to observe with a telescope.

In conclusion, the right telescope and accessories can provide a wealth of opportunities for observing and studying celestial objects. From viewing the planets in our solar system to capturing stunning photos of deep-sky objects, there is always something new to discover and explore in the night sky.

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