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swap_horiz YZ Ceti b Alternatives

Looking for alternatives to YZ Ceti b? Compare the top Exoplanet options ranked by our AI scoring system.

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YZ Ceti b

YZ Ceti b

Exoplanet Hot Radial Velocity Multi Planet M Dwarf Earth Mass

YZ Ceti b is a small exoplanet detected by radial-velocity measurements around YZ Ceti, a nearby M dwarf about 12 light-years from the Sun. It is the innermost of three known planets in that system and completes an orbit in about two days. Its close orbit exposes it to much stronger stellar irradiat...

6.8 Fair

apps Top YZ Ceti b Alternatives

The top alternative to YZ Ceti b in 2026 is Teegarden's Star b with a score of 8.3/10, followed by Gliese 876 d (7.8) and Gliese 581 e (7.6).

1
Teegarden's Star b

Teegarden's Star b

Teegarden's Star b is a potentially Earth-like exoplanet situated in the habitable zone of the ultra-cool red dwarf star...

Radial Velocity Nearby Habitable Zone M Dwarf
8.3 Great
2
Gliese 876 d

Gliese 876 d

Gliese 876 d is a super-Earth exoplanet orbiting the red dwarf star Gliese 876, located approximately 15 light-years fro...

Hot Rocky Radial Velocity Super Earth
7.8 Good
3
Gliese 581 e

Gliese 581 e

Gliese 581 e is the least massive planet in the Gliese 581 system at ~1.9 Earth masses, announced in 2009; it orbits ver...

Hot Radial Velocity Super Earth M Dwarf
7.6 Good
4
Gliese 581 b

Gliese 581 b

Gliese 581 b is a Neptune-class exoplanet orbiting the nearby M-dwarf Gliese 581, about 20 light-years from Earth. It ha...

Hot Radial Velocity Neptune Class Multi Planet
7.2 Good
5
61 Virginis b

61 Virginis b

61 Virginis b is the innermost known planet in the 61 Virginis system, orbiting a nearby Sun-like star about 28 light-ye...

Hot Radial Velocity Super Earth Multi Planet
7.2 Good
6
HD 10180 c

HD 10180 c

HD 10180 c is a confirmed planet detected through the radial-velocity motion of the Sun-like star HD 10180, located abou...

Hot Radial Velocity Super Earth Multi Planet
7.0 Good
7
Teegarden's Star c

Teegarden's Star c

Teegarden's Star c is a confirmed planet orbiting the nearby ultracool red dwarf known as Teegarden's Star. It was annou...

Cool Radial Velocity Habitable Zone M Dwarf
7.0 Good
8
HD 40307 b

HD 40307 b

HD 40307 b is a radial-velocity exoplanet orbiting the K-type star HD 40307, about 42 light-years away. With a minimum m...

Hot Radial Velocity Super Earth Multi Planet
6.8 Fair
9
Mu Arae c

Mu Arae c

Mu Arae c is a close-orbiting exoplanet detected by radial-velocity measurements around Mu Arae, a G-type star about 50...

Hot Radial Velocity Neptune Class Multi Planet
6.8 Fair
10
Wolf 1061 b

Wolf 1061 b

Wolf 1061 b is the innermost reported planet in the multi-planet system around Wolf 1061, a nearby red dwarf about 14 li...

Hot Radial Velocity Super Earth Multi Planet
6.6 Fair
11
YZ Ceti c

YZ Ceti c

YZ Ceti c is a small exoplanet reported to orbit the nearby red dwarf YZ Ceti. It was detected through radial-velocity m...

Warm Radial Velocity Multi Planet M Dwarf
6.6 Fair
12
YZ Ceti d

YZ Ceti d

YZ Ceti d is a reported outer planet in the compact planetary system around the nearby red dwarf YZ Ceti. It was identif...

Warm Radial Velocity Multi Planet M Dwarf
6.6 Fair
13
HIP 14810 b

HIP 14810 b

HIP 14810 b is a gas-giant exoplanet orbiting the star HIP 14810, a Sun-like star in the constellation Pisces. It was id...

Hot Giant Radial Velocity Multi Planet
6.5 Fair
14
GJ 3293 b

GJ 3293 b

GJ 3293 b is a giant exoplanet orbiting the nearby M-dwarf star GJ 3293. It was identified through measurements of the h...

Warm Radial Velocity Neptune Class Multi Planet
6.4 Fair
15
GJ 273 c

GJ 273 c

GJ 273 c is a small exoplanet orbiting GJ 273, also known as Luyten's Star, a nearby red dwarf. It was reported in 2017...

Warm Radial Velocity Super Earth Multi Planet
6.2 Fair
16
GJ 3293 c

GJ 3293 c

GJ 3293 c is an exoplanet detected by measuring the gravitational effect it produces on its host star, the red dwarf GJ...

Warm Radial Velocity Super Earth Multi Planet
6.2 Fair
17
GJ 3293 d

GJ 3293 d

GJ 3293 d is a confirmed exoplanet orbiting the red-dwarf star GJ 3293. It is one of several planets detected in that sy...

Radial Velocity Super Earth Multi Planet Habitable Zone
6.0 Fair
18
GJ 357 c

GJ 357 c

GJ 357 c is a confirmed exoplanet orbiting the nearby M-dwarf star GJ 357. It is classified as a super-Earth and is non-...

Warm Radial Velocity Super Earth Multi Planet
5.8 Mediocre
19
GJ 849 c

GJ 849 c

GJ 849 c is a giant exoplanet orbiting the nearby red dwarf GJ 849. It was announced as an additional outer companion to...

Giant Radial Velocity Multi Planet M Dwarf
5.8 Mediocre
20
GJ 3293 e

GJ 3293 e

GJ 3293 e is an exoplanet orbiting the red dwarf star GJ 3293, which lies roughly 65 light-years from the Sun. It was id...

Warm Radial Velocity Neptune Class Multi Planet
5.8 Mediocre

summarize Quick Comparison Summary

Alternative Score vs YZ Ceti b Action
Teegarden's Star b
Teegarden's Star b
Exoplanet Radial Velocity Nearby Habitable Zone
8.3 Great +1.5 Compare
Gliese 876 d
Gliese 876 d
Exoplanet Hot Rocky Radial Velocity
7.8 Good +1.0 Compare
Gliese 581 e
Gliese 581 e
Exoplanet Hot Radial Velocity Super Earth
7.6 Good +0.8 Compare
Gliese 581 b
Gliese 581 b
Exoplanet Hot Radial Velocity Neptune Class
7.2 Good +0.4 Compare
61 Virginis b
61 Virginis b
Exoplanet Hot Radial Velocity Super Earth
7.2 Good +0.4 Compare
HD 10180 c
HD 10180 c
Exoplanet Hot Radial Velocity Super Earth
7.0 Good +0.2 Compare
Teegarden's Star c
Teegarden's Star c
Exoplanet Cool Radial Velocity Habitable Zone
7.0 Good +0.2 Compare
HD 40307 b
HD 40307 b
Exoplanet Hot Radial Velocity Super Earth
6.8 Fair Same Compare
Mu Arae c
Mu Arae c
Exoplanet Hot Radial Velocity Neptune Class
6.8 Fair Same Compare
Wolf 1061 b
Wolf 1061 b
Exoplanet Hot Radial Velocity Super Earth
6.6 Fair -0.2 Compare

See all Exoplanet ranked by score

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help Frequently Asked Questions

What are the best alternatives to YZ Ceti b?
The top alternatives to YZ Ceti b in 2026 include Teegarden's Star b, Gliese 876 d, Gliese 581 e, Gliese 581 b, 61 Virginis b. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does YZ Ceti b compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. YZ Ceti b scores 6.8/10. Click any alternative above to see a detailed side-by-side comparison.
Is YZ Ceti b worth it in 2026?
YZ Ceti b scores 6.8/10 in the Exoplanet category. We recommend comparing it with the 20 alternatives listed above to find the best fit for your needs.
What is the best free alternative to YZ Ceti b?
Several alternatives to YZ Ceti b offer free plans or free tiers. Check the alternatives listed above and visit their websites to compare pricing and free options.
Why should I switch from YZ Ceti b?
Common reasons users look for YZ Ceti b alternatives include pricing, specific feature gaps, better integration needs, or simply exploring newer options. Our objective scoring helps you compare without bias.
How many alternatives to YZ Ceti b are there?
Lunoo currently lists 20 scored alternatives to YZ Ceti b in the Exoplanet category, ranked by our AI-powered evaluation system.
Which YZ Ceti b alternative has the highest rating?
Teegarden's Star b currently holds the highest rating among YZ Ceti b alternatives with a score of 8.3/10.
Can I use Teegarden's Star b instead of YZ Ceti b?
Teegarden's Star b is one of the top-rated alternatives to YZ Ceti b. While they serve similar purposes in the Exoplanet space, each has distinct strengths. Use our comparison tool above for a detailed side-by-side analysis.
What is the cheapest alternative to YZ Ceti b?
Pricing varies among YZ Ceti b alternatives. We recommend checking each alternative's website for current pricing. Many options in the Exoplanet category offer free tiers or competitive pricing.
How are YZ Ceti b alternatives ranked on Lunoo?
Lunoo uses an AI-powered scoring system that analyzes category fit, feature coverage, pricing signals, public reception, recency, and value to provide 0 to 10 scores. Rankings are updated continuously.
YZ Ceti b vs Teegarden's Star b: which is better?
YZ Ceti b scores 6.8/10 while Teegarden's Star b scores 8.3/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
YZ Ceti b vs Gliese 876 d: which is better?
YZ Ceti b scores 6.8/10 while Gliese 876 d scores 7.8/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
YZ Ceti b vs Gliese 581 e: which is better?
YZ Ceti b scores 6.8/10 while Gliese 581 e scores 7.6/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

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Hot Radial Velocity Exoplanet Multi Planet M Dwarf Earth Mass

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