Lists of planets

These arelists of planets.A planet is a large, rounded astronomical body that is neither a star nor its remnant. The best available theory of planet formation is the nebular hypothesis, which posits that an interstellar cloud collapses out of a nebula to create a young protostar orbited by a protoplanetary disk. There are eight planets within theSolar System;planets outside of the solar system are also known asexoplanets.

Artist's concept of the potentially habitable exoplanetKepler-186f

As of 15 July 2024, there are 5,690 confirmedexoplanetsin 4,238planetary systems,with 956 systemshaving more than one planet.^[1]Most of these were discovered by theKepler space telescope.There are an additional 1,982 potential exoplanets from Kepler's first mission yet to be confirmed, as well as 976 from its "Second Light"mission and 4,648 from theTransiting Exoplanet Survey Satellite(TESS) mission.^[2]

Transit: 4,224 (74.2%)
Radial velocity: 1,092 (19.2%)
Microlensing: 223 (3.9%)
Direct imaging: 82 (1.4%)
Transit-timing variation: 29 (0.5%)
Eclipse timing variation: 17 (0.3%)
Orbital brightness modulation: 9 (0.2%)
Pulsar timing variation: 8 (0.1%)
Astrometry: 3 (0.1%)
Pulsation timing variation: 2 (0.0%)
Disk kinematics: 1 (0.0%)

Observation methodfor confirmedexoplanets^[2]

In the Solar System

For a list of geophysical planets in the Solar System, see:List of gravitationally rounded objects of the Solar SystemThis also includes a list of the eight planets according to the IAU definition.
For a list of objects in the Solar System once but no longer generally considered planets, see:List of former planets
For a list of objects in the Solar System, including planets, that have been or are believed to exist, but either have not been proven or have been disproven, see:List of hypothetical Solar System objects

Outside the Solar System

Lists of exoplanets by year of discovery

List of exoplanets discovered before 2000(31)
List of exoplanets discovered between 2000–2009(377)
List of exoplanets discovered in 2010(109)
List of exoplanets discovered in 2011(178)
List of exoplanets discovered in 2012(149)
List of exoplanets discovered in 2013(151)
List of exoplanets discovered in 2014(870)
List of exoplanets discovered in 2015(150)
List of exoplanets discovered in 2016(1497)
List of exoplanets discovered in 2017(158)
List of exoplanets discovered in 2018(305)
List of exoplanets discovered in 2019(172)
List of exoplanets discovered in 2020(253)
List of exoplanets discovered in 2021(257)
List of exoplanets discovered in 2022(313)
List of exoplanets discovered in 2023(298)
List of exoplanets discovered in 2024(142)

Extrasolar systems

Exoplanets by method of detection

Records in exoplanet detection

Potential terrestrial exoplanets

Fictional or non-scientific planets

For a list of planets as used in astrology, see:Planets in astrology
For a list of supposed planets not based on scientific evidence, see:Planetary objects proposed in religion, astrology, ufology and pseudoscience
For lists of planets in fiction, see:Fictional planets of the Solar System,Extrasolar planets in fiction § List,andList ofStar Warsplanets and moons

Mixed

List of planet types(etymologically accepting of multiple categories)

References

^"Exoplanet and Candidate Statistics".NASA Exoplanet Archive.Retrieved15 July2024.
^^a ^b"Exoplanet and Candidate Statistics".NASA Exoplanet Archive.NASA Exoplanet Science Institute.Retrieved14 March2024.

External links

The NASA Exoplanet Archive
The Extrasolar Planet Encyclopaedia — Catalog Listingaccessed in 2015-09-28
Exoplanet Data Exploreraccessed in 2015-09-28
"Open Exoplanets Catalogue".Retrieved2017-02-27.
Wright, J. T.; Fakhouri, O.; Marcy, G. W.; Han, E.; Feng, Y.; Johnson, John Asher; Howard, A. W.; Fischer, D. A.; Valenti, J. A. (2011-04-01). "The Exoplanet Orbit Database".Publications of the Astronomical Society of the Pacific.123(902): 412–422.arXiv:1012.5676.Bibcode:2011PASP..123..412W.doi:10.1086/659427.ISSN 0004-6280.S2CID 51769219.