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swap_horiz Kepler-90h Alternatives

Looking for alternatives to Kepler-90h? Compare the top Exoplanet options ranked by our AI scoring system.

You're looking at alternatives to:
Kepler-90h

Kepler-90h

Outermost of the originally confirmed Kepler-90 planets, a Jupiter-sized gas giant (~11 Earth radii) with an orbital period of ~332 days in what became the first known eight-planet system beyond our own.

7.3 Good

apps Top Kepler-90h Alternatives

The top alternative to Kepler-90h in 2026 is HD 209458 b with a score of 9.6/10, followed by KELT-9b (9.5) and HD 189733 b (9.4).

1
HD 209458 b

HD 209458 b

HD 209458 b is a giant exoplanet orbiting a Sun-like star approximately 153 light-years away. It gained significant atte...

Giant Hot Jupiter Transiting Atmosphere Detected
9.6 Brilliant
2
KELT-9b

KELT-9b

KELT-9b is a giant exoplanet orbiting the star HD 189733A. It’s notable as the hottest known planet, boasting a dayside...

Giant Hot Jupiter Transiting Ultrahot
9.5 Brilliant
3
HD 189733 b

HD 189733 b

HD 189733 b is a gas giant exoplanet orbiting a Sun-like star approximately 63 light-years away. It’s notable for posses...

Blue Planet Giant Atmosphere Hot Jupiter
9.4 Excellent
4
Kepler-16b

Kepler-16b

Kepler-16b is a giant exoplanet orbiting two stars. Its notable feature is its circumbinary orbit, meaning it circles bo...

Giant Kepler Transiting Circumbinary
9.4 Excellent
5
WASP-76b

WASP-76b

WASP-76b is an exoplanet orbiting a distant star, classified as a “hot Jupiter.” Its notable characteristic is its extre...

Giant Atmosphere Hot Jupiter Transiting
9.3 Excellent
6
WASP-96b

WASP-96b

WASP-96b is a giant exoplanet orbiting a star approximately 843 light-years away. Its atmosphere was studied extensively...

Giant Atmosphere Hot Jupiter Transiting
9.2 Excellent
7
WASP-39b

WASP-39b

WASP-39b is a giant exoplanet orbiting a Sun-like star approximately 700 light-years away. The James Webb Space Telescop...

Giant Atmosphere Hot Jupiter Transiting
9.1 Excellent
8
Kepler-442b

Kepler-442b

Kepler-442b is an exoplanet orbiting a cooler star approximately 1,200 light-years from Earth. Its size and position wit...

Kepler Transiting Super Earth Habitable Zone
9.1 Excellent
9
Kepler-22b

Kepler-22b

Kepler-22b is an exoplanet orbiting a G-type star similar to our Sun. Discovered by NASA’s Kepler mission in 2011, it re...

Water World Kepler Transiting Super Earth
9.0 Excellent
10
Kepler-62f

Kepler-62f

Kepler-62f is an exoplanet located in the Kepler-62 system. It’s notable as a super-Earth orbiting a red dwarf star with...

Kepler Transiting Super Earth Habitable Zone
9.0 Excellent
11
WASP-12b

WASP-12b

WASP-12b is a massive exoplanet orbiting the star WASP-12. This “hot Jupiter” exhibits an exceptionally short orbital pe...

Giant Hot Jupiter Transiting Tidally Distorted
8.9 Great
12
Kepler-90i

Kepler-90i

Kepler-90i is an Earth-sized exoplanet orbiting within the habitable zone of its star, Kepler-90. Its discovery in 2017...

Machine Learning Kepler Transiting Super Earth
8.9 Great
13
Kepler-47c

Kepler-47c

Outer planet of the Kepler-47 circumbinary system announced in 2012, notable as the first circumbinary planet found orbi...

Giant Kepler Transiting Circumbinary
8.4 Great
14
Kepler-7b

Kepler-7b

A low-density hot Jupiter observed by NASA's Kepler mission, notable for being among the first exoplanets to have patchy...

Reflective Giant Kepler Hot Jupiter
7.4 Good
15
Kepler-90g

Kepler-90g

Sixth planet in the Kepler-90 system, a gas giant ~8 Earth radii across orbiting every ~211 days, part of the first know...

Cool Giant Kepler Transiting
7.2 Good
16
Kepler-90f

Kepler-90f

Fifth planet in the Kepler-90 system, a sub-Neptune ~2.9 times Earth's radius with an orbital period of ~125 days, placi...

Warm Kepler Transiting Sub Neptune
4.9 Poor
17
Kepler-90e

Kepler-90e

Fourth planet in the Kepler-90 system, a sub-Neptune roughly 2.7 times Earth's radius completing an orbit every ~92 days...

Warm Kepler Transiting Sub Neptune
4.8 Poor
18
Kepler-90d

Kepler-90d

Third planet in the Kepler-90 system, a sub-Neptune about 2.9 times Earth's radius with an orbital period of ~60 days ar...

Warm Kepler Transiting Sub Neptune
4.7 Poor
19
Kepler-90c

Kepler-90c

Second planet in the eight-planet Kepler-90 system, a small hot super-Earth (~1.2 Earth radii) orbiting its host star ev...

Hot Kepler Transiting Sub Neptune
4.6 Poor
20
Kepler-90b

Kepler-90b

Innermost confirmed planet in the Kepler-90 system, a hot super-Earth orbiting its sun-like star every ~7 days in the fi...

Hot Kepler Transiting Sub Neptune
4.5 Poor

summarize Quick Comparison Summary

Alternative Score vs Kepler-90h Action
HD 209458 b
HD 209458 b
Exoplanet Giant Hot Jupiter Transiting
9.6 Brilliant +2.3 Compare
KELT-9b
KELT-9b
Exoplanet Giant Hot Jupiter Transiting
9.5 Brilliant +2.2 Compare
HD 189733 b
HD 189733 b
Exoplanet Blue Planet Giant Atmosphere
9.4 Excellent +2.1 Compare
Kepler-16b
Kepler-16b
Exoplanet Giant Kepler Transiting
9.4 Excellent +2.1 Compare
WASP-76b
WASP-76b
Exoplanet Giant Atmosphere Hot Jupiter
9.3 Excellent +2.0 Compare
WASP-96b
WASP-96b
Exoplanet Giant Atmosphere Hot Jupiter
9.2 Excellent +1.9 Compare
WASP-39b
WASP-39b
Exoplanet Giant Atmosphere Hot Jupiter
9.1 Excellent +1.8 Compare
Kepler-442b
Kepler-442b
Exoplanet Kepler Transiting Super Earth
9.1 Excellent +1.8 Compare
Kepler-22b
Kepler-22b
Exoplanet Water World Kepler Transiting
9.0 Excellent +1.7 Compare
Kepler-62f
Kepler-62f
Exoplanet Kepler Transiting Super Earth
9.0 Excellent +1.7 Compare

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help Frequently Asked Questions

What are the best alternatives to Kepler-90h?
The top alternatives to Kepler-90h in 2026 include HD 209458 b, KELT-9b, HD 189733 b, Kepler-16b, WASP-76b. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does Kepler-90h compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. Kepler-90h scores 7.3/10. Click any alternative above to see a detailed side-by-side comparison.
Is Kepler-90h worth it in 2026?
Kepler-90h scores 7.3/10 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 Kepler-90h?
Several alternatives to Kepler-90h 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 Kepler-90h?
Common reasons users look for Kepler-90h 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 Kepler-90h are there?
Lunoo currently lists 20 scored alternatives to Kepler-90h in the Exoplanet category, ranked by our AI-powered evaluation system.
Which Kepler-90h alternative has the highest rating?
HD 209458 b currently holds the highest rating among Kepler-90h alternatives with a score of 9.6/10.
Can I use HD 209458 b instead of Kepler-90h?
HD 209458 b is one of the top-rated alternatives to Kepler-90h. 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 Kepler-90h?
Pricing varies among Kepler-90h 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 Kepler-90h 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.
Kepler-90h vs HD 209458 b: which is better?
Kepler-90h scores 7.3/10 while HD 209458 b scores 9.6/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Kepler-90h vs KELT-9b: which is better?
Kepler-90h scores 7.3/10 while KELT-9b scores 9.5/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
Kepler-90h vs HD 189733 b: which is better?
Kepler-90h scores 7.3/10 while HD 189733 b scores 9.4/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

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