Celestron $599 Scope Helps You See Saturn’s Rings in Seconds
Celestron's StarSense Explorer 150mm Tabletop Dobsonian uses a smartphone app to guide beginners to Saturn in seconds. A reviewer praised the views but questioned the 25-pound tabletop design. The telescope costs $599 in the US and £379 in the UK.
The Celestron StarSense Explorer 150mm Tabletop Dobsonian, a $599 beginner telescope, let a reviewer see Saturn's rings in seconds, according to a hands-on test published November 13, 2026. The app-guided scope found the planet quickly, but its weight raised doubts.
The reviewer pointed it at Saturn a night after the planet's annual opposition, when it appears at its biggest and brightest of the year. Its rings are also opening up after appearing edge-on from Earth in recent years.
How the app finds a target
This is not a computerized GoTo telescope. It has no motors and no tracking system to keep an object centered. A smartphone sits in a dock on the telescope, and its camera looks at the sky through a small mirror.
Celestron's StarSense Explorer app analyzes the stars the camera sees and works out where the telescope is pointing. It then tells the user which way to push. The reviewer selected Saturn, followed the on-screen arrows, and watched a bullseye turn green as the planet came into range.
Through the supplied 25mm eyepiece, then a 10mm one, the reviewer saw a pale yellow Saturn at 75x magnification. The rings were sharply defined, and the giant moon Titan was visible in orbit.
An iPhone 16 Pro Max fitted the dock, and the alignment process matched earlier StarSense models the reviewer had used. The app also led to the Pleiades (M45), the Andromeda Galaxy (M31) and the Double Cluster in Perseus, working each time.
The reviewer called it "a stunning view, and exactly the kind of experience a beginner needs from a first telescope." The user still moves the telescope by hand, which the reviewer said helps beginners learn how the night sky fits together.
The weight problem
The tabletop design is the weak point. At 25 lbs (11.33 kg), the telescope needs something sturdy to sit on before it can be used comfortably. It is smaller than the Celestron StarSense Explorer 8-inch Dobsonian the reviewer tested earlier, but still heavy.
The recommended price is $599 in the US and £379 in the UK. The reviewer wrote: "After living with it in my backyard, I'm not convinced the tabletop format is the advantage it initially appears to be."
