10 Best Telescopes For Viewing Planets 2026 in the United States

The Gskyer 600x90mm AZ Astronomical Refractor Telescope is a solid choice for anyone interested in observing planets and celestial objects. With a 90mm aperture and a 600mm focal length, its optical quality is quite impressive for amateur astronomers. The fully coated optics provide bright and clear images, ensuring you get a good view of the night sky. It comes with three eyepieces (24X, 60X, and 120X) and a 3x Barlow lens, allowing for enhanced magnification options which can be beneficial for detailed planetary observation.

One of the strengths of this telescope is its user-friendly design. It’s easy to set up and focus, making it a great option for beginners. The adjustable tripod adds convenience, allowing users to find a comfortable viewing height. Additionally, it’s relatively portable considering its weight of 18 pounds, making it feasible for transporting to different viewing locations.

However, there are some drawbacks to consider. The manual focus may require a bit of patience, as it can be tricky to get the sharpest image for novice users. The altazimuth mount, while easy to use, may not be as smooth as more advanced mounts, which could lead to some frustration when tracking moving celestial objects. Also, the 90mm aperture, while good, may limit the telescope's effectiveness in capturing fainter objects compared to larger telescopes.

The Celestron Sky Watcher EvoStar 120 APO Doublet Refractor is designed to provide high-quality views and photographs of celestial bodies, making it suitable for both novice and experienced users. Its 120mm aperture allows for impressive light gathering, enhancing the visibility of planets and other distant objects. The focal length of 900mm (f/7.5) offers a good balance between wide-field views and higher magnifications, making it versatile for various astronomical observations.

The matched doublet objective with synthetic fluorite ensures excellent color correction and sharp images, thanks to the proprietary Metallic High-Transmission Coatings (MHTC). This results in minimal chromatic aberrations, ensuring true-to-life colors when observing or photographing the night sky. The 10:1 dual-speed Crayford-style focuser enhances precision when adjusting the focus, which is particularly useful for astrophotography.

It includes essential accessories such as an 8x50 Right Angle Correct Image (RACI) Finderscope, Dielectric Diagonal, LET Eyepieces, and a V-Style dovetail, all of which provide convenience and ease of use. The mount type is fiber optic, which may not be as robust as other mount types and could affect stability during long observation sessions. Portability is a strength of this telescope, weighing 13.9 pounds and coming with a foam-lined aluminum hard case for safe transport and storage. However, its dimensions (44 x 15 x 14 inches) mean it requires a bit of space for setup and use. The EvoStar 120 is a capable and adaptable telescope for planetary viewing, balancing good optical quality and portability, though its mount type might be a drawback for some users.

The Celestron StarSense Explorer 8-inch Dobsonian Telescope is a standout choice for those interested in viewing planets and other celestial objects. Key strengths include its large 8-inch aperture, which allows for impressive light-gathering capabilities, making it possible to see planets, nebulae, galaxies, and star clusters in good detail. The patented StarSense technology, combined with the StarSense Explorer app, offers a user-friendly experience by helping users locate celestial objects with ease, using their smartphone’s star pattern recognition. This feature makes it especially suitable for beginners who may need assistance navigating the night sky.

The manual Dobsonian mount is easy to use and provides smooth movement, thanks to its large altitude bearings and Teflon azimuth bearings, ensuring stable and precise pointing. However, there are a few drawbacks to consider. The telescope is quite heavy at 43.4 pounds, which may affect its portability and ease of setup for some users. While the manual focus and lack of an external power source mean fewer technical complications, they might also limit convenience for those who prefer electronic controls. Additionally, the size of the telescope (49 x 18.5 x 19 inches) might require significant storage space, which could be a consideration for users with limited space.

The Celestron StarSense Explorer 8-inch Dobsonian is a robust and helpful telescope, well-suited for beginners and intermediate users looking for an enhanced stargazing experience with the guidance of modern technology.