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swap_horiz GJ 667Cc Alternatives

Looking for alternatives to GJ 667Cc? Compare the top Exoplanet options ranked by our AI scoring system.

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GJ 667Cc

GJ 667Cc

GJ 667Cc is a super-Earth orbiting within the habitable zone of the M-dwarf component of the triple-star system GJ 667, ~22 light-years from Earth, confirmed in 2012.

8.2 Great

apps Top GJ 667Cc Alternatives

The top alternative to GJ 667Cc in 2026 is Proxima Centauri b with a score of 9.9/10, followed by TRAPPIST-1e (9.8) and Kepler-186f (9.7).

1
Proxima Centauri b

Proxima Centauri b

Proxima Centauri b is an exoplanet orbiting Proxima Centauri, the closest star to our Sun. This super-Earth resides with...

Radial Velocity Super Earth Habitable Zone M Dwarf
9.9 Brilliant
2
TRAPPIST-1e

TRAPPIST-1e

TRAPPIST-1e is an Earth-sized exoplanet orbiting the ultra-cool dwarf star TRAPPIST-1. Its location within the habitable...

Transiting Earth Sized Habitable Zone Potentially Habitable
9.8 Brilliant
3
Kepler-186f

Kepler-186f

Kepler-186f is an exoplanet approximately Earth-sized orbiting the red dwarf star Kepler-186. It resides within its star...

Kepler Super Earth Earth Sized Habitable Zone
9.7 Brilliant
4
TRAPPIST-1f

TRAPPIST-1f

TRAPPIST-1f is an Earth-sized exoplanet orbiting the TRAPPIST-1 star. It resides within the habitable zone where liquid...

Transiting Earth Sized Habitable Zone Potentially Habitable
9.5 Brilliant
5
Kepler-452b

Kepler-452b

Kepler-452b is an exoplanet orbiting a G-type star approximately 1,400 light-years from Earth. It’s notable as a super-E...

Kepler Super Earth Habitable Zone Earth Cousin
9.4 Excellent
6
TRAPPIST-1g

TRAPPIST-1g

TRAPPIST-1g is an Earth-sized exoplanet orbiting the TRAPPIST-1 star. Its notable size, approximately 1.13 times that of...

Rocky Transiting Earth Sized Habitable Zone
9.4 Excellent
7
Kepler-1649c

Kepler-1649c

Kepler-1649c is an exoplanet roughly Earth-sized orbiting a red dwarf star named Kepler-1649. Its location within its st...

Kepler Super Earth Earth Sized Habitable Zone
9.3 Excellent
8
K2-18b

K2-18b

K2-18b is a sub-Neptune exoplanet orbiting the M dwarf star K2-18. Located within its star’s habitable zone, it has garn...

Transiting Sub Neptune Habitable Zone M Dwarf
9.3 Excellent
9
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
10
TRAPPIST-1c

TRAPPIST-1c

TRAPPIST-1c is an Earth-sized exoplanet orbiting the ultracool dwarf star TRAPPIST-1. Located within the TRAPPIST system...

Rocky Transiting Earth Sized M Dwarf
9.1 Excellent
11
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
12
Kepler-62e

Kepler-62e

Super-Earth announced in 2013 orbiting within the habitable zone of the K-type star Kepler-62; at ~1.61 Earth radii it w...

Water World Kepler Transiting Super Earth
8.8 Great
13
LHS 1140 b

LHS 1140 b

Discovered in 2017, LHS 1140 b is a super-Earth exoplanet notable for orbiting within the habitable zone of a red dwarf...

Transiting Super Earth Habitable Zone Potentially Habitable
8.7 Great
14
Kepler-69c

Kepler-69c

Super-Earth in the Kepler-69 system announced in 2013, orbiting near the inner edge of its habitable zone and considered...

Kepler Transiting Super Earth Habitable Zone
8.5 Great
15
TOI-700 d

TOI-700 d

TOI-700 d is an Earth-sized exoplanet discovered by NASA's TESS satellite in 2020, notable for being one of the few pote...

Earth Sized Habitable Zone Potentially Habitable M Dwarf
8.5 Great
16
Gliese 581 c

Gliese 581 c

Gliese 581 c is a super-Earth announced in 2007 as an early habitable-zone candidate; later analysis concluded it is lik...

Rocky Radial Velocity Super Earth M Dwarf
8.4 Great
17
Teegarden's Star b

Teegarden's Star b

Teegarden's Star b is a potentially Earth-like planet in the habitable zone of Teegarden's Star (~12.5 ly), discovered i...

Radial Velocity Nearby Habitable Zone M Dwarf
8.3 Great
18
Kepler-296e

Kepler-296e

Super-Earth confirmed in 2014 orbiting within the habitable zone of Kepler-296, a red dwarf binary system ~1,200 light-y...

Kepler Transiting Super Earth Habitable Zone
8.2 Great
19
Ross 128 b

Ross 128 b

Ross 128 b is a temperate, near-Earth-mass planet orbiting red dwarf Ross 128 (~11 ly), discovered in 2017 by Xavier Bon...

Radial Velocity Nearby Super Earth Habitable Zone
8.2 Great
20
Gliese 876 b

Gliese 876 b

Gliese 876 b is a Jupiter-mass planet orbiting the nearby M-dwarf Gliese 876 ~15 light-years away, discovered in 1998, a...

Resonance Giant Cold Radial Velocity
8.1 Great

summarize Quick Comparison Summary

Alternative Score vs GJ 667Cc Action
Proxima Centauri b
Proxima Centauri b
Exoplanet Radial Velocity Super Earth Habitable Zone
9.9 Brilliant +1.7 Compare
TRAPPIST-1e
TRAPPIST-1e
Exoplanet Transiting Earth Sized Habitable Zone
9.8 Brilliant +1.6 Compare
Kepler-186f
Kepler-186f
Exoplanet Kepler Super Earth Earth Sized
9.7 Brilliant +1.5 Compare
TRAPPIST-1f
TRAPPIST-1f
Exoplanet Transiting Earth Sized Habitable Zone
9.5 Brilliant +1.3 Compare
Kepler-452b
Kepler-452b
Exoplanet Kepler Super Earth Habitable Zone
9.4 Excellent +1.2 Compare
TRAPPIST-1g
TRAPPIST-1g
Exoplanet Rocky Transiting Earth Sized
9.4 Excellent +1.2 Compare
Kepler-1649c
Kepler-1649c
Exoplanet Kepler Super Earth Earth Sized
9.3 Excellent +1.1 Compare
K2-18b
K2-18b
Exoplanet Transiting Sub Neptune Habitable Zone
9.3 Excellent +1.1 Compare
Kepler-442b
Kepler-442b
Exoplanet Kepler Transiting Super Earth
9.1 Excellent +0.9 Compare
TRAPPIST-1c
TRAPPIST-1c
Exoplanet Rocky Transiting Earth Sized
9.1 Excellent +0.9 Compare

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help Frequently Asked Questions

What are the best alternatives to GJ 667Cc?
The top alternatives to GJ 667Cc in 2026 include Proxima Centauri b, TRAPPIST-1e, Kepler-186f, TRAPPIST-1f, Kepler-452b. Each offers unique features and is objectively scored on Lunoo to help you compare.
How does GJ 667Cc compare to its competitors?
Our AI-powered comparison system analyzes features, pricing, user reviews, and expert opinions to provide objective scores. GJ 667Cc scores 8.2/10. Click any alternative above to see a detailed side-by-side comparison.
Is GJ 667Cc worth it in 2026?
GJ 667Cc scores 8.2/10 on Lunoo, making it a highly-rated option in the Exoplanet category. However, alternatives like Proxima Centauri b may better suit specific needs.
What is the best free alternative to GJ 667Cc?
Several alternatives to GJ 667Cc 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 GJ 667Cc?
Common reasons users look for GJ 667Cc 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 GJ 667Cc are there?
Lunoo currently lists 20 scored alternatives to GJ 667Cc in the Exoplanet category, ranked by our AI-powered evaluation system.
Which GJ 667Cc alternative has the highest rating?
Proxima Centauri b currently holds the highest rating among GJ 667Cc alternatives with a score of 9.9/10.
Can I use Proxima Centauri b instead of GJ 667Cc?
Proxima Centauri b is one of the top-rated alternatives to GJ 667Cc. 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 GJ 667Cc?
Pricing varies among GJ 667Cc 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 GJ 667Cc 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.
GJ 667Cc vs Proxima Centauri b: which is better?
GJ 667Cc scores 8.2/10 while Proxima Centauri b scores 9.9/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
GJ 667Cc vs TRAPPIST-1e: which is better?
GJ 667Cc scores 8.2/10 while TRAPPIST-1e scores 9.8/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.
GJ 667Cc vs Kepler-186f: which is better?
GJ 667Cc scores 8.2/10 while Kepler-186f scores 9.7/10 on Lunoo. The best choice depends on your specific needs. Use our detailed comparison tool for a full breakdown.

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