Exoplanets

6,372 confirmed planets around other stars: the real catalog, from the NASA Exoplanet Archive.

Every world below is a confirmed discovery. Data: NASA Exoplanet Archive (Caltech/IPAC), planetary systems composite table, cached Sep 27, 2026. Values are the archive’s best estimates and carry uncertainties; blank cells mean the quantity has not been measured, never guessed.

Worlds worth knowing4

Proxima Centauri bCircling the star next door, this Earth-mass world is the closest possible exoplanet.

TRAPPIST-1eAstronomy's favorite habitable-zone world: rocky, temperate, and testable.

Kepler-452bA possibly rocky world in a Sun-like star's habitable zone, nicknamed 'Earth's older cousin'.

51 Pegasi bThe planet that started it all was the first world found orbiting a normal star.

How we find themTransits, wobbles, microlensing, astrometry and direct imaging, and the blind spots each one has.

Where the known planets sit

Each dot is a confirmed planet, placed by the length of its year and by its size. The rings mark our own Solar System for scale.

Transit
Radial velocity
Other methods
Solar System planets

Hot JupitersSuper-Earths and sub-Neptunes EarthJupiterNeptune

5,964 of the 5,972 planets with a known period and radius are drawn; the rest fall outside these axes. Radii of planets that do not transit are usually estimated from their mass. Tap or hover a dot for its name. Source: NASA Exoplanet Archive, updated Sep 27, 2026.

Discoveries by year, and how they were made

Since 2010, transit surveys have found more planets than the wobble method every year. Hover or tap a year for its breakdown.

Transit 4,709
Radial velocity 1,202
Other methods 461

Show these numbers as a table

Year	Transit	Radial velocity	Other methods	Total
2026	202	44	37	283
2025	144	61	40	245
2024	187	29	44	260
2023	225	56	42	323
2022	192	115	60	367
2021	457	77	30	564
2020	164	46	24	234
2019	107	65	22	194
2018	244	38	26	308
2017	87	48	17	152
2016	1,432	58	14	1,504
2015	99	46	10	155
2014	810	48	14	872
2013	79	34	15	128
2012	94	39	11	144
2011	80	49	12	141
2010	46	37	10	93
2009	18	66	3	87
2008	15	36	11	62
2007	16	34	2	52
2006	5	21	6	32
2005	0	33	3	36
2004	5	18	4	27
2003	0	21	1	22
2002	1	28	0	29
2001	0	12	0	12
2000	0	16	0	16
1999	0	13	0	13
1998	0	6	0	6
1997	0	1	0	1
1996	0	6	0	6
1995	0	1	0	1
1994	0	0	1	1
1992	0	0	2	2

2026 is a partial year. Source: NASA Exoplanet Archive, updated Sep 27, 2026.

Planet	Distance (ly)	Radius (Earths)	Mass (Earths)	Year (days)	Temp (°C)*	Found	Method
K2-289 b	894.6	9.10	61.0	13.2	480	2019	Transit
K2-29 b	582.1	13.34	232.0	3.3	898	2016	Transit
K2-291 b	293.7	1.59	6.5	2.2	1,005	2019	Transit
K2-292 b	372.8	2.63	24.5	17.0	522	2019	Transit
K2-293 b	1,279.4	2.45	6.6	13.1	477	2019	Transit
K2-294 b	1,216.8	1.66	3.4	2.5	1,152	2019	Transit
K2-295 b	759.3	10.05	106.5	4.0	579	2018	Transit
K2-30 b	1,086.2	11.65	184.0	4.1	819	2016	Transit
K2-308 b	4,287.4	9.92	70.6	3.4	941	2019	Transit
K2-31 b	360.5	11.88	563.8	1.3	1,415	2016	Transit
K2-315 b	185.8	0.95	0.8	3.1	187	2020	Transit
K2-317 b	575.0	2.93	8.9	6.2	159	2020	Transit
K2-318 b	482.3	1.66	3.4	7.0	183	2020	Transit
K2-319 b	681.9	2.79	8.2	26.7	368	2020	Transit
K2-320 b	354.7	2.62	7.4	2.0	425	2020	Transit
K2-321 b	253.4	2.05	4.9	2.3	557	2020	Transit
K2-322 b	402.5	1.92	4.3	8.2	362	2020	Transit
K2-323 b	385.9	2.10	5.1	24.9	45	2020	Transit
K2-324 b	445.7	2.43	6.5	3.3	434	2020	Transit
K2-325 b	364.1	2.20	5.5	6.9	150	2020	Transit
K2-326 b	920.8	2.28	5.8	1.3	841	2020	Transit
K2-329 b	760.7	8.68	82.6	12.5	377	2020	Transit
K2-33 b	454.2	5.04	1,176.0	5.4	577	2016	Transit
K2-330 b	522.3	2.77	8.1	13.8	696	2021	Transit
K2-332 b	401.8	2.20	5.5	17.7	-7	2021	Transit
K2-333 b	1,121.9	6.18	31.6	14.8	553	2021	Transit
K2-334 b	1,212.7	5.65	27.2	5.1	1,107	2021	Transit
K2-335 b	1,819.9	2.21	5.5	12.3	676	2021	Transit
K2-336 b	780.5	1.22	2.0	21.2	296	2021	Transit
K2-337 b	1,375.2	2.62	7.4	16.3	577	2021	Transit
K2-338 b	511.9	1.03	1.1	3.9	510	2021	Transit
K2-339 b	1,175.3	1.92	4.3	19.5	235	2021	Transit
K2-34 b	1,137.1	13.75	539.7	3.0	1,414	2016	Transit
K2-340 b	2,407.5	3.36	11.2	29.7	333	2021	Transit
K2-341 b	1,374.4	3.21	10.4	36.6	325	2021	Transit
K2-342 b	679.6	2.03	4.8	11.6	588	2021	Transit
K2-344 b	245.2	1.59	3.1	3.4	449	2021	Transit
K2-345 b	529.7	2.11	5.1	10.4	164	2021	Transit
K2-346 b	344.4	2.26	5.7	26.2	177	2021	Transit
K2-347 b	1,044.8	2.41	6.4	7.2	367	2021	Transit
K2-349 b	1,479.3	1.38	2.5	9.0	245	2021	Transit
K2-351 b	2,265.9	2.54	7.0	7.8	661	2021	Transit
K2-353 b	875.8	5.55	26.3	15.5	462	2021	Transit
K2-354 b	299.2	1.56	3.0	3.8	270	2021	Transit
K2-355 b	1,632.4	2.25	5.7	5.7	793	2021	Transit
K2-356 b	1,159.6	2.29	5.9	21.0	351	2021	Transit
K2-357 b	1,688.5	3.72	13.4	16.3	462	2021	Transit
K2-358 b	1,566.6	2.68	7.7	11.3	615	2021	Transit
K2-365 b	610.6	2.91	8.8	23.4	—	2022	Transit
K2-366 b	606.5	2.36	6.2	15.9	—	2022	Transit
K2-367 b	577.2	2.41	6.4	20.6	—	2022	Transit
K2-369 b	605.2	1.31	2.3	5.8	—	2022	Transit
K2-370 b	470.3	2.67	11.1	2.1	994	2022	Transit
K2-371 b	1,444.3	13.02	—	3.1	684	2022	Transit
K2-372 b	1,513.0	2.94	9.0	9.8	—	2022	Transit
K2-373 b	748.7	2.06	4.9	11.0	—	2022	Transit
K2-375 b	2,270.4	2.24	5.7	14.5	—	2022	Transit
K2-376 b	527.1	1.74	3.7	5.8	—	2022	Transit
K2-377 b	636.5	1.69	3.5	12.8	—	2022	Transit
K2-378 b	2,243.9	2.88	8.7	2.1	—	2022	Transit

* Equilibrium temperature is the airless-world estimate; a real atmosphere changes it (Earth’s is −18 °C by this measure, +15 °C in reality). “—” means the archive lists no measured value.

An exoplanet being in the habitable zone does NOT mean life has been found there. It means liquid water is possible with the right atmosphere. No life has been detected beyond Earth. Read more in Habitable Zones.