10 of the best things to see with your smart telescope in the winter night sky

A Unistellar smart telescope with the backdrop of a lake and mountains at night.
(Image credit: Unistellar)

Smart telescopes are app-controlled devices that replace eyepieces with image sensors and use plate-solving to find night sky targets automatically. They're incredibly easy to set up and are a great option for first-time stargazers.

The fall and winter night sky in the Northern Hemisphere is a playground for astrophotography, with Orion’s glowing nebulas, the glittering Pleiades and the Andromeda Galaxy riding high. When the sky is clear, it can have atmospheric clarity like at no other time of year, but how can you make the most of long winter nights if you live in an urban area where light pollution drowns out the stars?

Using a smart telescope to automatically slew to your chosen subject, the device will then live-stack hundreds of short exposures in real-time, boosting faint details within deep-sky targets while algorithmically suppressing light pollution. The results are rich, colorful images that would have seemed impossible a decade ago.

We’re now entering the third or fourth wave of smart telescopes, with the likes of Unistellar, Vaonis, Dwarflab, Seestar and Celestron pairing fast optics with increasingly capable image sensors, onboard processing and intuitive apps. They frame objects precisely for each system’s field of view, track them and build a signal minute by minute.

Whether you want instant results or are prepared to invest the time to chase subtler structure in nebulae and galaxies, a smart telescope is a fine investment. We’ve matched 10 standout smart telescopes with 10 showpiece celestial sights in the Northern Hemisphere’s fall and winter nights, chosen to highlight each smart telescope’s strengths.

Unistellar  eVscope 2
1. Unistellar eVscope 2
Unistellar eVscope 2: was $4,999 now $3,999 at Amazon

What: NGC 891 spiral galaxy

Where: Andromeda constellation

This galaxy, about 30 million light-years from the solar system and some 100,000 light-years wide, is always seen edge-on, so there’s not much of it on show. Part of a small group of galaxies bound together by gravity, it was first discovered in 1784 by William Herschel, famous for finding Uranus. It’s best imaged with the Unistellar eVscope 2 because of its unrivaled 7.7 megapixel resolution.

Read more: Unistellar eVscope 2 review

Vaonis Vespera 2
2. Vaonis Vespera 2
Vaonis Vespera 2: $1,690 at Amazon

What: Andromeda Galaxy (M31)

Where: Andromeda constellation

Best seen in November, but visible from September through March, the Andromeda Galaxy is the closest spiral galaxy to the Milky Way — and it’s one of the largest objects in the night sky, spanning about three degrees across the sky (more than six full moons). As well as the Vaonis Vespera 2's upgraded 8.3 megapixel sensor, its CovalENs mode allows mosaics, so its 2.5 x 1.4 degree field of view can be used to capture all of M31, including its outer halo.

Read more: Vaonis Vespera 2 review

Dwarflab Dwarf 3
3. Dwarflab Dwarf 3
Dwarflab Dwarf 3: $549 at Amazon

What: Orion Nebula (M42)

Where: Orion constellation

Big, bright and forgiving, the Orion Nebula — easily visible to the naked eye — is the perfect target if you want to show someone what a smart telescope can do. Quick to set up and fast to stack images, this compact scope with a tiny 35mm aperture produces colorful and detailed 8.2 megapixel images of M42. At just 2.9 lbs / 1.3 kg, it’s also small enough to put in a camera bag. Plus, it comes with a magnetic solar filter for solar observing and solar eclipses.

Read more: Dwarflab Dwarf 3 review

ZWO Seestar S50
4. ZWO Seestar S50
ZWO Seestar S50: $744.50 at Amazon

What: Pleiades (M45)

Where: Taurus constellation

Although smart telescopes had been around for a while, it was ZWO’s Seestar that popularized them in 2023 when it launched the S50. No bigger than a compact coffee machine, this 50mm apochromatic refractor is perfect for capturing open star clusters, with the sparkling Pleiades open cluster the perfect target. Around 444 light-years distant, it gets the nickname ‘Seven Sisters’ because seven stars can be seen with the naked eye, but the Seestar S50 will resolve many dozens.

Read more: ZWO Seestar S50 review

Vaonis Vespera Pro
5. Vaonis Vespera Pro
Vaonis Vespera Pro: $2,990 at Amazon

What: Helix Nebula (NGC 7293)

Where: Aquarius constellation

Nebulae are ideal for smart telescopes, but they demand patience. The Helix Nebula is a particularly bright planetary nebula — a shell of ionized gas ejected from a dying red giant star — about 655 light-years distant. Visible after sunset late in the year, it’s ideal for the Vespera Pro’s 12.5 megapixel sensor. Just don’t rush it — leave it to integrate for a few hours at least if you want wonderfully colorful results.

Read more: Vaonis Vespera Pro review

Unistellar Odyssey
6. Unistellar Odyssey
Unistellar Odyssey: was $2,499 now $1,999 at Amazon

What: Crab Nebula (M1)

Where: Taurus constellation

The compact, bright Crab Nebula is the leftovers of a star that exploded in 1054. The Odyssey — an 85mm reflector telescope weighing 8.8 lbs / 4 kg — is easily able to fit the famous supernova remnant into its 33.6 x 45 arcminutes field of view and 4.1 megapixel image resolution, with its Deep Dark Technology producing a contrasty image.

Read more: Unistellar Odyssey review

Celestron Origin Intelligent Home Observatory
7. Celestron Origin Intelligent Home Observatory
Celestron Origin Intelligent Home Observatory: $3,564 at Amazon

What: Horsehead Nebula (IC 434)

Where: Orion constellation

One of the most famous deep-sky objects of all, the Horsehead Nebula is a dark nebula silhouetted against the bright emission nebula IC 434. It’s close to Alnitak (the easternmost star in Orion's Belt) and around 1,500 light-years from the solar system. About four arcminutes wide, it’s treated to crisp color by the heavyweight Celestron Origin, which ships with a nebula filter to narrow the band of light reaching its Sony STARVIS IMX178 color CMOS sensor.

Read more: Celestron Origin Intelligent Home Observatory review

Unistellar Odyssey Pro
8. Unistellar Odyssey Pro
Unistellar Odyssey Pro: $3,450 at Amazon

What: Triangulum Galaxy (M33) spiral galaxy

Where:

A spiral galaxy about 2.7 million light-years from the solar system, the Triangulum Galaxy (called both M33 and NGC 598) is seen face-on. Unlike the larger Andromeda Galaxy nearby, its core fits perfectly into the Unistellar Odyssey Pro’s 33.6 x 45 arcminutes field of view, which resolves the structure of the fainter outer spiral arms. It’s also got a Nikon-made eyepiece for sharing views at the scope.

Unistellar eQuinox 2
9. Unistellar eQuinox 2
Unistellar eQuinox 2: was $2,199 now $1,759 at Unistellar US

What: Open star clusters (M35 and NGC 2158)

Where: Gemini constellation

A 114mm smart reflector with a 34 x 47 arcminutes field of view, the Unistellar eQuinox 2 is perfect for fitting two open star clusters in Gemini into the same frame. What’s more, M35 is bright and only about 10 minutes of stacks are required to get good images. The end result will be an image of two open clusters in one field — one bright, young and loose (M35) and another, more compact one in the background (NGC 2158). Unlike other Unistellar scopes, there’s no traditional eyepiece on the eQuinox 2.

Read more: Unistellar eQuinox 2 review

ZWO Seestar S30
10. ZWO Seestar S30
ZWO Seestar S30: $419 at Amazon

What: The sun

Where: Daytime sky

The biggest advantage of smart telescopes over optical designs is that they allow urban dwellers to compensate for light pollution, thereby seeing distant, dim deep-sky objects. However, they’re also perfect for observing the moon and sun. Shipping with a magnetic solar filter, the tiny egg-shaped S30 finds and tracks our star easily, and clearly reveals sunspots. What’s more, it weighs just 3.64 lbs / 1.65kg, so it is perfect for stargazing trips.

Read more: ZWO Seestar S30 review

Jamie Carter
Contributing Writer

Jamie is an experienced science, technology and travel journalist and stargazer who writes about exploring the night sky, solar and lunar eclipses, moon-gazing, astro-travel, astronomy and space exploration. He is the editor of WhenIsTheNextEclipse.com and author of A Stargazing Program For Beginners, and is a senior contributor at Forbes. His special skill is turning tech-babble into plain English.

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