Urgent.News

What's breaking now, across thousands of outlets.

Science

I saw Saturn’s rings in seconds with the Celestron StarSense Explorer 150mm Tabletop Dobsonian telescope — full review

Celestron’s StarSense Explorer tech makes this 150mm Dobsonian so easy to operate — but its tabletop design makes me wonder whether beginners should go bigger.

I saw Saturn’s rings in seconds with the Celestron StarSense Explorer 150mm Tabletop Dobsonian telescope — full review

On a night shortly after Saturn's annual opposition, the Celestron StarSense Explorer 150mm Tabletop Dobsonian telescope was pointed at the planet. At its largest and brightest during the year, the rings of Saturn were visibly opening up, making it an ideal target for a new telescope. Utilizing Celestron's StarSense Explorer app, finding Saturn took mere seconds.

After selecting the planet, the app guided the telescope's movements until a green bullseye appeared. Peering through the supplied 25mm eyepiece, a pale yellow Saturn with sharply defined rings was observed, along with the giant moon Titan in orbit. The 25 lbs (11.33 kg) tabletop telescope, while heavier than expected for its size, provided a stunning view that was accessible even for beginners.

The app's ability to translate a star chart or astronomy app into actual telescope movements proved invaluable, instilling confidence in the user while still requiring physical operation. The 5.9-inch parabolic primary mirror offered wide-field views, perfect for viewing large star clusters like the Pleiades. The telescope's aperture allowed for clear views of Saturn, but magnification might need enhancement with a Barlow lens for optimal planetary views.

Overall, the telescope's optics were impressive, making it a worthwhile investment for those seeking an accessible and educational introduction to amateur astronomy.

Written by urgent.news from Space.com's reporting — not their text. Machine-written — may contain errors; check the original before relying on it.

This story

This is one outlet's version. Read the fullest account.

Read the original at space.com →

More in Science

Apply to be a Moonwalker

NASA astronaut Nichole Stilwell and Acting Human Resources Director Tamsin Abotteen discuss the astronaut application process and what it takes to join NASA’s next class of explorers. Episode 445.

More from Friday 13 November →