Exoplanets discovered in 2018

308 confirmed worlds · showing the 120 most Earth-like

Most were found by the transit method; 6 of them sit in or near their star's habitable zone.

★ Most Earth-like
GJ 1132 c
→
★ Nearest to Earth
GJ 15 A c
→
ESI 0.81
GJ 1132 c
Rocky world
Distance
41.1 ly
Your weight
≥ 1.26 g
Year
8.9 days
ESI 0.78
K2-288 B b
Sub-Neptune
Distance
214 ly
Your weight
≈ 1.18 g
Year
31 days
ESI 0.69
K2-239 d
Rocky world
Distance
101 ly
Your weight
≈ 1.13 g
Year
10 days
ESI 0.66
K2-239 c
Rocky world
Distance
101 ly
Your weight
≈ 0.97 g
Year
7.8 days
ESI 0.65
K2-286 b
Sub-Neptune
Distance
248 ly
Your weight
≈ 1.15 g
Year
27 days
ESI 0.65
K2-152 b
Sub-Neptune
Distance
354 ly
Your weight
≈ 1.12 g
Year
33 days
ESI 0.64
LHS 1140 c
Rocky world
Distance
48.9 ly
Your weight
1.18 g
Year
3.8 days
ESI 0.62
K2-240 c
Sub-Neptune
Distance
238 ly
Your weight
≈ 1.20 g
Year
21 days
ESI 0.62
K2-155 d
Sub-Neptune
Distance
237 ly
Your weight
≈ 1.18 g
Year
41 days
ESI 0.62
K2-264 c
Sub-Neptune
Distance
605 ly
Your weight
≈ 1.07 g
Year
20 days
ESI 0.59
GJ 96 b
Ice / gas giant
Distance
38.9 ly
Your weight
≥ 0.90 g
Year
74 days
ESI 0.57
K2-150 b
Sub-Neptune
Distance
334 ly
Your weight
≈ 1.17 g
Year
11 days
ESI 0.57
Gl 686 b
Sub-Neptune
Distance
26.6 ly
Your weight
≥ 1.09 g
Year
16 days
ESI 0.56
K2-239 b
Rocky world
Distance
101 ly
Your weight
≈ 1.13 g
Year
5.2 days
ESI 0.56
HD 180617 b
Ice / gas giant
Distance
19.3 ly
Your weight
≥ 0.98 g
Year
106 days
ESI 0.54
K2-149 b
Rocky world
Distance
403 ly
Your weight
≈ 1.24 g
Year
11 days
ESI 0.53
KOI-1831 d
Rocky world
Distance
1,636 ly
Your weight
1.75 g
Year
34 days
ESI 0.52
K2-242 b
Sub-Neptune
Distance
356 ly
Your weight
≈ 1.08 g
Year
6.5 days
ESI 0.51
K2-251 b
Sub-Neptune
Distance
480 ly
Your weight
≈ 1.11 g
Year
9.3 days
ESI 0.51
GJ 1265 b
Sub-Neptune
Distance
33.4 ly
Your weight
≥ 1.07 g
Year
3.7 days
ESI 0.50
K2-184 b
Rocky world
Distance
247 ly
Your weight
≈ 1.28 g
Year
17 days
ESI 0.50
K2-263 b
Sub-Neptune
Distance
530 ly
Your weight
2.44 g
Year
51 days
ESI 0.50
Kepler-411 d
Sub-Neptune
Distance
501 ly
Your weight
1.38 g
Year
58 days
ESI 0.49
HD 18015 b
Gas giant
Distance
404 ly
Your weight
6.11 g
Year
6.2 years
ESI 0.49
K2-153 b
Sub-Neptune
Distance
467 ly
Your weight
≈ 1.17 g
Year
7.5 days
ESI 0.48
K2-174 b
Sub-Neptune
Distance
326 ly
Your weight
≈ 1.08 g
Year
20 days
ESI 0.47
K2-151 b
Rocky world
Distance
227 ly
Your weight
≈ 1.27 g
Year
3.8 days
ESI 0.47
K2-185 c
Sub-Neptune
Distance
875 ly
Your weight
≈ 1.10 g
Year
53 days
ESI 0.47
TCP J05074264+2447555 b
Ice / gas giant
Distance
1,647 ly
Your weight
0.90 g
Year
–
ESI 0.47
K2-264 b
Sub-Neptune
Distance
605 ly
Your weight
≈ 1.13 g
Year
5.8 days
ESI 0.46
K2-148 d
Rocky world
Distance
406 ly
Your weight
≈ 1.24 g
Year
9.8 days
ESI 0.46
K2-233 d
Sub-Neptune
Distance
220 ly
Your weight
1.84 g
Year
24 days
ESI 0.46
K2-146 b
Sub-Neptune
Distance
259 ly
Your weight
1.37 g
Year
2.6 days
ESI 0.44
HD 55696 b
Gas giant
Distance
254 ly
Your weight
8.16 g
Year
5.0 years
ESI 0.44
HD 13167 b
Gas giant
Distance
486 ly
Your weight
≥ 6.13 g
Year
7.2 years
ESI 0.44
Kepler-1654 b
Gas giant
Distance
1,853 ly
Your weight
1.89 g
Year
2.9 years
ESI 0.44
K2-241 b
Sub-Neptune
Distance
487 ly
Your weight
≈ 1.08 g
Year
27 days
ESI 0.43
K2-154 c
Sub-Neptune
Distance
422 ly
Your weight
≈ 1.15 g
Year
8.0 days
ESI 0.43
HD 238914 b
Gas giant
Distance
1,694 ly
Your weight
≥ 11.64 g
Year
11.2 years
ESI 0.43
K2-162 b
Rocky world
Distance
406 ly
Your weight
≈ 1.29 g
Year
9.5 days
ESI 0.43
K2-254 c
Sub-Neptune
Distance
743 ly
Your weight
≈ 1.13 g
Year
12 days
ESI 0.43
K2-266 e
Sub-Neptune
Distance
253 ly
Your weight
1.92 g
Year
19 days
ESI 0.42
KOI-3680 b
Gas giant
Distance
3,007 ly
Your weight
4.98 g
Year
141 days
ESI 0.42
K2-240 b
Sub-Neptune
Distance
238 ly
Your weight
≈ 1.17 g
Year
6.0 days
ESI 0.41
GJ 3779 b
Sub-Neptune
Distance
44.8 ly
Your weight
≥ 1.06 g
Year
3.0 days
ESI 0.41
K2-148 c
Sub-Neptune
Distance
406 ly
Your weight
≈ 1.22 g
Year
6.9 days
ESI 0.40
K2-212 b
Sub-Neptune
Distance
356 ly
Your weight
≈ 1.07 g
Year
9.8 days
ESI 0.40
K2-252 b
Sub-Neptune
Distance
746 ly
Your weight
≈ 1.22 g
Year
14 days
ESI 0.40
K2-244 b
Sub-Neptune
Distance
694 ly
Your weight
≈ 1.21 g
Year
21 days
ESI 0.40
K2-266 c
Rocky world
Distance
253 ly
Your weight
≥ 0.58 g
Year
7.8 days
ESI 0.40
HD 94834 b
Gas giant
Distance
320 ly
Your weight
≥ 2.13 g
Year
4.3 years
ESI 0.40
Kepler-411 e
Sub-Neptune
Distance
501 ly
Your weight
1.00 g
Year
32 days
ESI 0.40
K2-285 e
Sub-Neptune
Distance
505 ly
Your weight
2.81 g
Year
15 days
ESI 0.39
K2-266 d
Sub-Neptune
Distance
253 ly
Your weight
1.04 g
Year
15 days
ESI 0.38
K2-155 c
Sub-Neptune
Distance
237 ly
Your weight
≈ 1.08 g
Year
14 days
ESI 0.38
K2-148 b
Rocky world
Distance
406 ly
Your weight
≈ 1.32 g
Year
4.4 days
ESI 0.38
K2-183 d
Sub-Neptune
Distance
1,073 ly
Your weight
≈ 1.12 g
Year
23 days
ESI 0.38
K2-203 b
Rocky world
Distance
542 ly
Your weight
≈ 1.34 g
Year
9.7 days
ESI 0.37
HD 98736 b
Gas giant
Distance
106 ly
Your weight
≥ 4.19 g
Year
2.7 years
ESI 0.37
K2-274 b
Sub-Neptune
Distance
745 ly
Your weight
≈ 1.15 g
Year
14 days
ESI 0.36
K2-275 c
Sub-Neptune
Distance
403 ly
Your weight
≈ 1.13 g
Year
8.4 days
ESI 0.36
K2-155 b
Sub-Neptune
Distance
237 ly
Your weight
≈ 1.20 g
Year
6.3 days
ESI 0.36
K2-187 e
Sub-Neptune
Distance
1,079 ly
Your weight
≈ 1.18 g
Year
14 days
ESI 0.35
HD 75784 c
Gas giant
Distance
279 ly
Your weight
≥ 10.94 g
Year
21.6 years
ESI 0.35
K2-165 d
Sub-Neptune
Distance
439 ly
Your weight
≈ 1.07 g
Year
14 days
ESI 0.35
HD 148164 b
Gas giant
Distance
252 ly
Your weight
≥ 2.08 g
Year
329 days
ESI 0.35
K2-257 b
Rocky world
Distance
209 ly
Your weight
≈ 0.72 g
Year
1.6 days
ESI 0.35
K2-185 b
Rocky world
Distance
875 ly
Your weight
≈ 1.21 g
Year
11 days
ESI 0.34
HATS-59 c
Gas giant
Distance
2,097 ly
Your weight
≥ 26.68 g
Year
3.9 years
ESI 0.34
K2-247 c
Sub-Neptune
Distance
842 ly
Your weight
≈ 1.13 g
Year
6.5 days
ESI 0.34
K2-154 b
Sub-Neptune
Distance
422 ly
Your weight
≈ 1.17 g
Year
3.7 days
ESI 0.34
K2-159 b
Sub-Neptune
Distance
558 ly
Your weight
≈ 1.12 g
Year
12 days
ESI 0.34
K2-229 c
Sub-Neptune
Distance
335 ly
Your weight
1.70 g
Year
8.3 days
ESI 0.34
HD 126525 b
Gas giant
Distance
123 ly
Your weight
≥ 0.71 g
Year
2.6 years
ESI 0.33
HD 72490 b
Gas giant
Distance
412 ly
Your weight
≥ 3.08 g
Year
2.3 years
ESI 0.33
K2-284 b
Sub-Neptune
Distance
350 ly
Your weight
≈ 1.05 g
Year
4.8 days
ESI 0.33
K2-254 b
Rocky world
Distance
743 ly
Your weight
≈ 1.24 g
Year
4.1 days
ESI 0.33
K2-276 b
Ice / gas giant
Distance
1,592 ly
Your weight
≈ 0.96 g
Year
19 days
ESI 0.32
K2-168 b
Sub-Neptune
Distance
796 ly
Your weight
≈ 1.19 g
Year
16 days
ESI 0.32
K2-199 c
Sub-Neptune
Distance
351 ly
Your weight
1.53 g
Year
7.4 days
ESI 0.32
HD 148164 c
Gas giant
Distance
252 ly
Your weight
≥ 10.01 g
Year
13.9 years
ESI 0.32
Kepler-462 c
Ice / gas giant
Distance
1,946 ly
Your weight
0.38 g
Year
208 days
ESI 0.31
K2-279 b
Rocky world
Distance
597 ly
Your weight
≈ 1.31 g
Year
7.1 days
ESI 0.31
K2-268 c
Sub-Neptune
Distance
1,069 ly
Your weight
≈ 1.06 g
Year
9.3 days
ESI 0.31
TYC 3318-01333-1 b
Gas giant
Distance
1,600 ly
Your weight
≥ 6.33 g
Year
562 days
ESI 0.31
K2-285 d
Sub-Neptune
Distance
505 ly
Your weight
1.06 g
Year
10 days
ESI 0.31
IC 4651 9122 b
Gas giant
Distance
2,803 ly
Your weight
≥ 12.41 g
Year
2.0 years
ESI 0.30
CoRoT-20 c
Gas giant
Distance
2,753 ly
Your weight
–
Year
4.6 years
ESI 0.30
HD 220197 b
Gas giant
Distance
210 ly
Your weight
≥ 0.73 g
Year
4.7 years
ESI 0.30
K2-243 c
Sub-Neptune
Distance
870 ly
Your weight
≈ 1.16 g
Year
25 days
ESI 0.30
K2-228 b
Rocky world
Distance
422 ly
Your weight
≈ 1.31 g
Year
2.7 days
ESI 0.30
K2-220 b
Sub-Neptune
Distance
762 ly
Your weight
≈ 1.11 g
Year
14 days
ESI 0.30
K2-222 b
Sub-Neptune
Distance
330 ly
Your weight
1.45 g
Year
15 days
ESI 0.30
K2-180 b
Sub-Neptune
Distance
665 ly
Your weight
1.88 g
Year
8.9 days
ESI 0.30
Wolf 503 b
Sub-Neptune
Distance
145 ly
Your weight
1.50 g
Year
6.0 days
ESI 0.30
K2-224 c
Sub-Neptune
Distance
898 ly
Your weight
≈ 1.10 g
Year
10 days
ESI 0.30
K2-233 c
Rocky world
Distance
220 ly
Your weight
–
Year
7.1 days
ESI 0.29
EPIC 248847494 b
Gas giant
Distance
1,800 ly
Your weight
26.69 g
Year
10.0 years
ESI 0.29
HD 14787 b
Gas giant
Distance
389 ly
Your weight
≥ 1.90 g
Year
1.9 years
ESI 0.29
K2-183 c
Sub-Neptune
Distance
1,073 ly
Your weight
≈ 1.12 g
Year
11 days
ESI 0.29
Kepler-1656 b
Ice / gas giant
Distance
606 ly
Your weight
2.28 g
Year
32 days
ESI 0.29
HD 211810 b
Gas giant
Distance
211 ly
Your weight
≥ 1.09 g
Year
4.3 years
ESI 0.29
K2-259 b
Sub-Neptune
Distance
1,358 ly
Your weight
≈ 1.11 g
Year
15 days
ESI 0.29
K2-158 c
Rocky world
Distance
644 ly
Your weight
≈ 1.33 g
Year
5.9 days
ESI 0.29
gam Lib c
Gas giant
Distance
155 ly
Your weight
≥ 10.15 g
Year
2.6 years
ESI 0.28
K2-195 b
Sub-Neptune
Distance
1,027 ly
Your weight
≈ 1.02 g
Year
16 days
ESI 0.28
K2-192 b
Rocky world
Distance
723 ly
Your weight
≈ 1.26 g
Year
4.2 days
ESI 0.28
K2-158 b
Sub-Neptune
Distance
644 ly
Your weight
≈ 1.07 g
Year
10 days
ESI 0.27
K2-272 b
Sub-Neptune
Distance
1,380 ly
Your weight
≈ 1.02 g
Year
14 days
ESI 0.27
HD 4917 b
Gas giant
Distance
666 ly
Your weight
≥ 2.82 g
Year
401 days
ESI 0.27
K2-285 c
Ice / gas giant
Distance
505 ly
Your weight
1.26 g
Year
7.1 days
ESI 0.27
K2-199 b
Sub-Neptune
Distance
351 ly
Your weight
2.31 g
Year
3.2 days
ESI 0.26
K2-187 d
Sub-Neptune
Distance
1,079 ly
Your weight
≈ 1.10 g
Year
7.1 days
ESI 0.26
K2-189 c
Sub-Neptune
Distance
790 ly
Your weight
≈ 1.12 g
Year
6.7 days
ESI 0.26
K2-197 b
Sub-Neptune
Distance
808 ly
Your weight
≈ 1.08 g
Year
8.4 days
ESI 0.26
K2-224 b
Rocky world
Distance
898 ly
Your weight
≈ 1.25 g
Year
4.5 days
ESI 0.26
HD 180053 b
Gas giant
Distance
447 ly
Your weight
≥ 3.94 g
Year
214 days
ESI 0.25
K2-198 b
Ice / gas giant
Distance
361 ly
Your weight
≈ 0.93 g
Year
17 days
ESI 0.25
K2-193 b
Ice / gas giant
Distance
1,344 ly
Your weight
≈ 0.95 g
Year
15 days
ESI 0.25
K2-258 b
Sub-Neptune
Distance
2,159 ly
Your weight
≈ 1.03 g
Year
19 days