List of multiplanetary systems
![](https://upload.wikimedia.org/wikipedia/commons/thumb/f/fd/Confirmed_exoplanets_by_methods_EPE.svg/350px-Confirmed_exoplanets_by_methods_EPE.svg.png)
direct detection |
From the total of 4,949 stars known to haveexoplanets(as of July 24, 2024), there are a total of 1007 known multiplanetary systems,[1]or stars with at least two confirmed planets, beyond theSolar System.This list includes systems with at least three confirmed planets or two confirmed planets where additional candidates have been proposed. The stars with the most confirmed planets are theSun(the Solar System's star) andKepler-90,with 8 confirmed planets each, followed byTRAPPIST-1with 7 planets.
The 1007 multiplanetary systems are listed below according to the star's distance from Earth. Proxima Centauri, the closest star to the Solar System, has three planets (b,candd). The nearest system with four or more confirmed planets isGliese 876,with four known.[citation needed]The farthest confirmed multiplanetary system isOGLE-2012-BLG-0026L,at 13,300 light-years (4,100 pc) away.[2]
The table below contains information about the coordinates, spectral and physical properties, and the number of confirmed (unconfirmed) planets for systems with at least 2 planets and 1 not confirmed. The two most importantstellar propertiesaremassandmetallicitybecause they determine how theseplanetary systemsform. Systems with higher mass and metallicity tend to have more planets and more massive planets. However, although low metallicity stars tend to have fewer massive planets, particularly hot-Jupiters, they also tend to have a larger number of close-in planets, orbiting at less than 1 AU.[3]
Multiplanetary systems
[edit]Color indicates number of planets | |||||||
---|---|---|---|---|---|---|---|
2 (x) | 3 | 4 | 5 | 6 | 7 | 8 | 9 |
Star |
Constellation |
Right ascension |
Declination |
Apparent magnitude |
Distance(ly) |
Spectral type |
Mass (M☉) |
Temperature(K) |
Age (Gyr) |
Confirmed (unconfirmed) planets |
Notes |
---|---|---|---|---|---|---|---|---|---|---|---|
Sun | – | - | - | −26.74 | 0.000016 | G2V | 1 | 5778 | 4.572 | 8 (1) | The hypothesisedPlanet Nineremains unconfirmed. |
Proxima Centauri | Centaurus | 14h29m42.94853s | −62° 40′ 46.1631″ | 10.43 to 11.11[4] | 4.244 | M5.5Ve[5] | 0.122 | 3042 | 4.85 | 2 (1) | Closest star to the Sun and closest star to the Sun with a multiplanetary system. Planet b is potentially habitable.[6][7]Planet c initially appeared likely but has since been disputed.[8] |
Lalande 21185 | Ursa Major | 11h03m20.1940s | +35° 58′ 11.5682″ | 7.520[9] | 8.3044±0.0007 | M2V | 0.39 | 3601±51 | 8.047 | 2 (1) | Brightestred dwarfstar in the northern celestial hemisphere.[10][11] |
Lacaille 9352 | Piscis Austrinus | 23h05m52.04s | −35° 51′ 11.05″ | 7.34 | 10.721 | M0.5V | 0.486 | 3688±86 | 4.57 | 2 (1) | The unconfirmed planet d is potentially habitable.[12] |
Luyten's Star | Canis Minor | 07h27m24.4991s | 05° 13′ 32.827″ | 9.872 | 11.20 | M3.5V | 0.26 | 3150 | unknown | 2 (2) | Stellar activity level and rotational rate suggest an age higher than 8 billion years.[13]Planet b is potentially habitable.[14] |
YZ Ceti | Cetus | 01h12m30.64s | −16° 59′ 56.3″ | 12.07 | 11.74 | M4.5V | 0.13 | 3056 | 4 | 3 (1) | Flare star.[15] |
Gliese 1061 | Horologium | 03h35m59.69s | −44° 30′ 45.3″ | 13.03 | 12.04 | M5.5V | 0.113 | 2953 | unknown | 3 | Planets c and d are potentially habitable.[16] |
Teegarden's Star | Aries | 02h53m00.89s | +16° 52′ 53″ | 15.13 | 12.497 | M7V | 0.097 | 3034 | 8 | 3 | Teegarden's Star b and Teegarden's Star c are likely Earth-mass planets that orbit in the habitable zone.[17] |
Wolf 1061 | Ophiuchus | 16h30m18.0584s | −12° 39′ 45.325″ | 10.07 | 14.050 ± 0.002 | M3.5V | 0.294 | 3342 | unknown | 3 | Planet c is potentially habitable.[18][19][20] |
Gliese 876 | Aquarius | 22h53m16.73s | −14° 15′ 49.3″ | 10.17 | 15.25 | M4V | 0.334 | 3348 | 4.893 | 4 | Planet b is a gas giant which orbits in the habitable zone.[21] |
82 G. Eridani | Eridanus | 03h19m55.65s | −43° 04′ 11.2″ | 4.254 | 19.71 | G8V | 0.7 | 5401 | 5.76 | 3 (3) | This star also has a dust disk[22]with a semi-major axis at approximately 19 AU.[23] |
Gliese 581 | Libra | 15h19m26.83s | −07° 43′ 20.2″ | 10.56 | 20.56 | M3V | 0.311 | 3484 | 4.326 | 3 (1) | The disputed planet d is potentially habitable.[24] |
Gliese 667 C | Scorpius | 17h18m57.16s | −34° 59′ 23.14″ | 10.20 | 21 | M1.5V | 0.31 | 3700 | 2 | 2 (1) | Triple star system - all exoplanets orbit around Star C. Planet c is potentially habitable, and there are more unconfirmed planets.[25][26][27] |
HD 219134 | Cassiopeia | 23h13m14.74s | 57° 10′ 03.5″ | 5.57 | 21 | K3Vvar | 0.794 | 4699 | 12.66 | 6 | Closest star to the Sun with exactly six[28]exoplanets, and closestK-type main sequence starto the Sun with a multiplanetary system. One of the oldest stars with a multiplanetary system, although it is still more metal-rich than the Sun. None of the known planets is in the habitable zone.[29] |
61 Virginis | Virgo | 13h18m24.31s | −18° 18′ 40.3″ | 4.74 | 28 | G5V | 0.954 | 5531 | 8.96 | 2 (1) | Planet d remains unconfirmed,[30]and a 2021 study found that it was likely a false positive.[31]61 Virginis also has a debris disk. |
Gliese 433 | Hydra | 11h35m26.9485s | −25° 10′ 08.9″ | 9.79 | 29.8±0.1 | M1.5V | 0.48 | 3550±100 | unknown | 3 | Aninfrared excessaround this star suggests acircumstellar disk.[32] |
Gliese 357 | Hydra | 09h36m01.6373s | −21° 39′ 38.878″ | 10.906 | 30.776 | M2.5V | 0.362 | 3488 | unknown | 3 | Planet d is a potentially habitable Super-Earth.[33][34][35][36] |
L 98-59 | Volans | 08h18m07.62s | −68° 18′ 46.8″ | 11.69 | 34.6 | M3V | 0.312 | 3412 | unknown | 4 (1) | The unconfirmed planet f orbits in the habitable zone.[37] |
Gliese 414A | Ursa Major | 11h11m05.88s | 30° 26′ 42.61″ | 8.31 | 38.76 | K7V | 0.65 | 4120 | 12.4 | 2 (0) | [38][39] |
Gliese 806 | Cygnus | 20h45m04.099s | +44° 29′ 56.6″ | 10.79 | 39.3 | M1.5V | 0.423 | 3586 | 3 | 2 (1) | - |
TRAPPIST-1 | Aquarius | 23h06m29.283s | −05° 02′ 28.59″ | 18.80 | 39.5 | M8V | 0.089 | 2550 | 7.6 | 7 | Planets d, e, f and g are potentially habitable. Only star known with exactly seven confirmed planets. All seven terrestrial planets lie within only 0.07 AU of the star. |
55 Cancri | Cancer | 08h52m35.81s | +28° 19′ 50.9″ | 5.95 | 40 | K0IV-V | 1.026 | 5217 | 7.4 | 5 | All five known planets orbit around star A (none are circumbinary or orbit around star B). Closest system with exactly five confirmed planets. |
Gliese 180 | Eridanus | 04h53m49.9798s | −17° 46′ 24.294″ | 10.894 | 40.3 | M2V[40]or M3V[41] | 0.39 | 3562 | unknown | 3 | The habitability of planets b and c is disputed.[42][43] |
HD 69830 | Puppis | 08h18m23.95s | −12° 37′ 55.8″ | 5.95 | 41 | K0V | 0.856 | 5385 | 7.446 | 3 | A debris disk exterior to the three exoplanets was detected by theSpitzer Space Telescopein 2005.[44] |
HD 40307 | Pictor | 05h54m04.24s | −60° 01′ 24.5″ | 7.17 | 42 | K2.5V | 0.752 | 4977 | 1.198 | 4 (2) | The existence of planets e and g are disputed.[45]If confirmed, planet g is potentially habitable.[46] |
Upsilon Andromedae | Andromeda | 01h36m47.84s | +41° 24′ 19.7″ | 4.09 | 44 | F8V | 1.27 | 6107 | 3.781 | 3 | NearestF-type main sequencestar with a multiplanetary system. Second-brightest star in the night sky with a multiplanetary system after7 Canis Majoris.All exoplanets orbit around star A in the binary system. |
47 Ursae Majoris | Ursa Major | 10h59m27.97s | +40° 25′ 48.9″ | 5.10 | 46 | G0V | 1.029 | 5892 | 7.434 | 3 | Planet Taphao Thong was discovered in 1996 and was one of the first exoplanets to be discovered.[47]The planet was the firstlong-periodextrasolar planet discovered. The other planets were discovered later.[48] |
Nu2Lupi | Lupus | 15h21m49.57s | −48° 19′ 01.1″ | 5.65 | 47 | G2V | 0.906 | 5664 | 10.36 | 3 | One of the oldest stars in the solar neighbourhood.[49][50][51] |
LHS 1140 | Cetus | 00h44m59.31s | −15° 16′ 16.7″ | 14.18 | 48.9 | M4.5V[52] | 0.179 | 3216±39 | 5 | 2 (1) | Planet b is a potentially habitable Super-Earth.[53] |
Gliese 163 | Dorado | 04h09m16s | −53° 22′ 25″ | 11.8 | 49 | M3.5V | 0.4 | unknown | 3 | 5 | Planet c is possibly a potentially habitable Super-Earth but is probably too hot or massive.[54][55] |
Mu Arae | Ara | 17h44m08.70s | −51° 50′ 02.6″ | 5.15 | 51 | G3IV-V | 1.077 | 5704 | 6.413 | 4 | Planet Quijote orbits in thecircumstellar habitable zone.However, it is agas giant,so it itself is uninhabitable although a large moon orbiting around it may behabitable. |
GJ 3929 | Corona Borealis | 15h58m18.8s | 35° 24′ 24.3″ | 12.67 | 51.58 | M3.5V | 0.313 | 3384 | unknown | 2 (0) | [56][57] |
Gliese 676A | Ara | 17h30m11.2042s | −51° 38′ 13.116″ | 9.59 | 53 | M0V | 0.71 | unknown | unknown | 4 | Held the record for widest range of masses in a planetary system in 2012.[58] |
HD 7924 | Cassiopeia | 01h21m59.12s | +76° 42′ 37.0″ | 7.19 | 55 | K0V | 0.832 | 5177 | unknown | 3 | These planets may be potentially habitable Super-Earths.[59] |
Pi Mensae | Mensa | 05h37m09.8851s | −80° 28′ 08.8313″ | 5.65 | 59.62±0.07 | G0V | 1.11 | 6013 | 3.4 | 3 | Outer planet is likely abrown dwarf.[60] |
Gliese 3293 | Eridanus | 04h28m35.72s | −25° 10′ 08.9″ | 11.96 | 59 | M2.5V | 0.42 | 3466±49 | unknown | 4 | Planets b and d orbit in the habitable zone.[61] |
LHS 1678 | Caelum | 04h32m43s | −39° 47′ 21″ | 12 | 64.8 | M2V | 0.345 | 3490 | unknown | 3 (0) | [62] |
HD 104067 | Corvus | 11h59m10.0s | −20° 21′ 13.6″ | 7.92 | 66.3 | K3V | 0.82 | 4942 | 4.8 | 2 (1) | The innermost planet, which is unconfirmed, might suffer from significanttidal heating.[63] |
HD 142 | Phoenix | 00h06m19.0s | −49° 04′ 30″ | 5.70 | 67 | G1 IV | 1.1 | 6180 | 5.93 | 3 | - |
HD 215152 | Aquarius | 22h43m21s | −06° 24′ 03″ | 8.13 | 70 | G8IV | 1.019 | 5646 | 7.32 | 4 | A debris disk candidate as it has an infrared excess.[64] |
HD 164922 | Hercules | 18h02m30.86s | +26° 18′ 46.8″ | 7.01 | 72 | G9V[65] | 0.874 | 5293 | 13.4 | 4 | Oldest star with a multiplanetary system. Despite its age, it is more metal-rich than the Sun.[65] |
HD 63433 | Gemini | 07h49m55.0s | +27° 21′ 47.4″ | 6.92 | 73 | G5V | 0.99 | 5640 | 0.4 | 3 | |
HIP 57274 | Ursa Major | 11h44m41s | +30° 57′ 33″ | 8.96 | 85 | K5V | 0.73 | 4640 | 7.87 | 3 | - |
HD 39194 | Mensa | 05h44m32s | −70° 08′ 37″ | 8.08 | 86.2 | K0V | unknown | 5205 | unknown | 3 | The planets have eccentric orbits.[66] |
LP 791-18 | Crater | 11h02m45.95s | −16° 24′ 22.3″ | 16.9 | 86.9 | M6V/M7V | 0.139 | 2960 | 0.5 | 3 | |
HD 181433 | Pavo | 19h25m09.57s | −66° 28′ 07.7″ | 8.38 | 87 | K5V | 0.777 | 4962 | 8.974 | 3 | - |
HD 134606 | Apus | 15h15m15s | −70° 31′ 11″ | 6.85 | 87 | G6IV | unknown | unknown | unknown | 5 | The planets have moderately eccentric orbits.[67] |
HD 158259 | Draco | 17h25m24.0s | +52° 47′ 26″ | 6.46 | 89 | G0 | 1.08 | unknown | unknown | 5 (1) | A G-type star slightly more massive than the Sun.[68]Planet g remains unconfirmed.[68] |
HD 82943 | Hydra | 09h34m50.74s | −12° 07′ 46.4″ | 6.54 | 90 | F9V Fe+0.5[69] | 1.175 | 5874 | 3.08 | 3 | Planets b and c are in a 2:1 orbital resonance.[70]Planet b orbits in the habitable zone, but it and planet c are massive enough to bebrown dwarfs.HD 82943 has an unusuallithium-6abundance.[71] |
Gliese 3138 | Cetus | 02h09m10.90s | −16° 20′ 22.53″ | 10.877 | 92.9 | 0.681 | 3717±49 | unknown | 3 | ||
GJ 9827 | Pisces | 23h27m04.84s | −01° 17′ 10.59″ | 10.10 | 96.8±0.2 | K6V | 0.593 | 4294±52 | unknown | 3 | Also known as K2-135. Planet b is extremely dense, with at least half of its mass being iron.[72] |
K2-239 | Sextans | 10h42m22.63s | +04° 26′ 28.86″ | 14.5 | 101.5 | M3V | 0.4 | 3420 | unknown | 3 | |
TOI-700 | Dorado | 06h28m22.97s | −65° 34′ 43.01″ | 13.10 | 101.61 | M2V | 0.416 | 3480 | 1.5 | 4 | Planets d and e are potentially habitable.[73][74][75] |
HD 17926 | Fornax | 02h51m56.16s | −30° 48′ 53.2″ | 6.38 | 105 | F6V | 1.145 | 6201 | unknown | 3 | The star has a red dwarf companion.[76] |
HD 37124 | Taurus | 05h37m02.49s | +20° 43′ 50.8″ | 7.68 | 110 | G4V | 0.83 | 5606 | 3.327 | 3 | Planet c orbits at the outer edge of the habitable zone.[77] |
HD 20781 | Fornax | 03h20m03s | −28° 47′ 02″ | 8.44 | 115 | G9.5V | 0.7 | 5256±29 | unknown | 4 | Located in binary star system.[78][79] |
Kepler-444 | Lyra | 19h19m01s | 41° 38′ 05″ | 9.0 | 117 | K0V | 0.758 | 5040 | 11.23 | 5 | Nearest multiplanetary system where the planets were discovered by theKepler space telescope. |
HD 141399 | Boötes | 15h46m54.0s | +46° 59′ 11″ | 7.2 | 118 | K0V | 1.07 | 5600 | unknown | 4 | Planet c orbits in the habitable zone.[80] |
Kepler-42 | Cygnus | 19h28m53s | +44° 37′ 10″ | 16.12 | 126 | M5V[81] | 0.13 | 3068 | unknown | 3 | - |
HD 31527 | Lepus | 04h55m38s | −23° 14′ 31″ | 7.48 | 126 | G0V | unknown | unknown | unknown | 3 | - |
HD 10180 | Hydrus | 01h37m53.58s | −60° 30′ 41.5″ | 7.33 | 127 | G1V | 1.055 | 5911 | 4.335 | 6 (3) | Has three unconfirmed candidates. If these candidate exoplanets were confirmed, HD 10180 would have the largest planetary system of any star.[82] |
HD 23472 | Reticulum | 03h41m50.3988s | −62° 46′ 01.4772″ | 9.72 | 127.48 | K3.5V | 0.67 | 4684±99 | unknown | 5 | |
HR 8799 | Pegasus | 23h07m28.72s | +21° 08′ 03.3″ | 5.96 | 129 | A5V | 1.472 | 7429 | 0.064 | 4 | OnlyA-type main sequence starwith a multiplanetary system, and hottest and most massive single main sequence star with a multiplanetary system. All four planets are massivesuper-Jupiters. |
HD 27894 | Reticulum | 04h20m47.05s | −59° 24′ 39.0″ | 9.42 | 138 | K2V | 0.8 | 4875 | 3.9 | 3 | - |
HD 93385 | Vela | 10h46m15.1160s | −41° 27′ 51.7261″ | 7.486 | 141.6 | G2V | 1.07 | 5823 | 4.13 | 3 | |
K2-3 | Leo | 11h29m20.3918s | −01° 27′ 17.280″ | 12.168 | 143.9±0.4 | M0V | 0.601 | 3835±70 | 1 | 3 | The outermost planet orbits in the habitable zone.[83] |
HD 34445 | Orion | 05h17m41.0s | +07° 21′ 12″ | 7.31 | 152 | G0V | 1.07 | 5836 | 8.5 | 1 (5) | Some planets were not detected or inferred to be false positives in a later study.[84] |
HD 204313 | Capricornus | 21h28m12.21s | –21° 43′ 34.5″ | 7.99 | 154 | G5V | 1.045 | 5767 | 3.38 | 3 | - |
HD 3167 | Pisces | 00h34m57.5s | +04° 22′ 53″ | 8.97 | 154.4 | K0V | 0.852 | 5300 | 10.2 | 4 | - |
HIP 34269 | Puppis | 07h06m13.98s | −47° 35′ 13.87″ | 10.59 | 154.81 | 0.74 | 4440±100 | unknown | 4 | ||
HD 133131 | Libra | 15h03m35.80651s | −27° 50′ 27.5520″ | 8.4 | 168 | G2V+G2V[85] | 0.95 | 5799±19 | 6 | 3 | 2 planets around primary, and 1 planet around secondary star.[85] |
K2-136 | Taurus | 04h29m38.99s | +22° 52′ 57.80″ | 11.2 | 173 | K5V | 0.71 | 4364±70 | 0.7 | 3 | |
HIP 14810 | Aries | 03h11m14.23s | +21° 05′ 50.5″ | 8.51 | 174 | G5V | 0.989 | 5485 | 5.271 | 3 | - |
HD 191939 | Draco | 20h08m05.75s | +66° 51′ 2.1″ | 8.971 | 175 | G9V | 0.81 | 5348 | 8.7 | 6 | [86] |
HD 125612 | Virgo | 14h20m53.51s | −17° 28′ 53.5″ | 8.33 | 177 | G3V | 1.099 | 5897 | 2.15 | 3 | - |
HD 184010 | Vulpecula | 19h31m22.0s | +26° 37′ 02″ | 5.9 | 200 | KOIII-IV | 1.35 | 4971 | 2.76 | 3 | - |
HD 109271 | Virgo | 12h33m36.0s | −11° 37′ 19″ | 8.05 | 202 | G5 | 1.047 | 5783 | 7.3 | 2 (1) | - |
HD 38677 | Orion | 05h47m06.0s | −10° 37′ 49″″ | 8.0 | 202 | F8V | 1.21 | 6196.0 | 2.01 | 4 | - |
TOI-178 | Sculptor | 00h29m12.30s | 30° 27′ 13.46″ | 11.95 | 205.16 | K7V[87] | 0.65 | 4316±70 | 7.1 | 6 | The planets are in anorbital resonance.[87] |
HD 108236 | Centaurus | 12h26m17.89s | −51° 21′ 46.21″ | 9.24 | 211 | G3V | 0.97 | 5730 | 5.8 | 5 | - |
Kepler-37 | Lyra | 18h58m23.1s | 44° 31′ 05″ | 9.77 | 215 | G8V | 0.803 | 5417 | 6 | 3 (1) | The existence of Kepler-37e is dubious.[88] |
K2-72 | Aquarius | 22h18m29.2548s | −09° 36′ 44.3824″ | 15.04 | 217 | M2V | 0.27 | 3497 | unknown | 4 | 2 planets in habitable zone |
Kepler-138 | Lyra | 19h21m32.0s | +43° 17′ 35″ | 13.5 | 218.5 | M1V | 0.57 | 3871 | unknown | 3 (1) | |
K2-233 | Libra | 15h21m55.2s | −20° 13′ 54″ | 10.0 | 221 | K3 | 0.8 | 4950 | 0.36 | 3 | |
TOI-1260 | Ursa Major | 10h28m35.03s | +65° 51′ 16.38″ | 11.973 | 239.5 | 0.66 | 4227±85 | 6.7 | 3 | ||
LP 358-499 | Taurus | 04h40m35.64s | +25° 00′ 36.05″ | 13.996 | 245.3 | 0.46 | 3655±80 | unknown | 4 | Also known as K2-133 | |
K2-266 | Sextans | 10h31m44.5s | +00° 56′ 15″ | 252 | K | 0.69 | 4285 | 8.4 | 4 (2) | ||
K2-155 | Taurus | 04h21m52.5s | +21° 21′ 13″ | 12.8 | 267 | K7 | 0.65 | 4258 | unknown | 3 | |
K2-384 | Cetus | 01h21m59.86s | 00° 45′ 04.41″ | 16.12 | 270 | M?V | 0.33 | 3623±138 | unknown | 5 | |
TOI-1136 | Draco | 12h48m44.38s | +64° 51′ 18.99″ | 9.534 | 275.8 | 1.022 | 5770±50 | 0.7 | 6 | ||
TOI-561 | Sextans | 09h52m44.44s | +06° 12′ 57.97″ | 10.252 | 279 | G9V | 0.785 | 5455 | 5 | 4 | - |
Kepler-445 | Cygnus | 19h54m57.0s | +46° 29′ 55″ | 18 | 294 | 0.18 | 3157 | unknown | 3 | - | |
TOI-763 | Centaurus | 12h57m52.45s | −39° 45′ 27.71″ | 10.156 | 311 | 0.917 | 5444 | 6.2 | 2 (1) | - | |
K2-229 | Virgo | 12h27m29.5848s | −06° 43′ 18.7660″ | 10.985 | 335 | K2V | 0.837 | 5185 | 5.4 | 3 | |
Kepler-102 | Lyra | 18h45m55.9s | +47° 12′ 29″ | 11.492 | 340 | K3V[89] | 0.81 | 4809 | 1.41 | 5 | |
V1298 Tauri | Taurus | 04h05m19.5912s | +20° 09′ 25.5635″ | 10.31 | 354 | K0-1.5[90] | 1.101 | 4970 | 0.023 | 4 | This star is a youngT Tauri variable.[91] |
K2-302 | Aquarius | 22h20m22.7764s | −09° 30′ 34.2934″ | 11.98 | 359.3 | unknown | 3297±73 | unknown | 3 | ||
K2-198 | Virgo | 13h15m22.5s | −06° 27′ 54″ | 11.0 | 362 | 0.8 | 5213 | unknown | 3 | ||
TOI-125 | Hydrus | 01h34m22.73s | −66° 40′ 32.95″ | 11.02 | 363 | 0.859 | 5320 | unknown | 3 (2) | ||
HIP 41378 | Cancer | 08h26m28.0s | +10° 04′ 49″ | 8.9 | 378 | F8 | 1.15 | 6199 | unknown | 5 (2) | Planet f has an unusually low density, and might have rings or an extended atmosphere.[92][93]More planets are still suspected.[94] |
Kepler-446 | Lyra | 18h49m00.0s | +44° 55′ 16″ | 16.5 | 391 | M4V | 0.22 | 3359 | unknown | 3 | - |
HD 33142 | Lepus | 05h07m35.54s | −13° 59′ 11.34″ | 7.96 | 394.3 | 1.52 | 5025+24 −16 |
unknown | 3 | Host star is a giant star with spectral type of K0III.[95] | |
K2-148 | Cetus | 00h58m04.28s | −00° 11′ 35.36″ | 13.05 | 407 | K7V | 0.65 | 4079±70 | unknown | 3 | A secondary red dwarf is gravitationally bound to K2-148.[96] |
Kepler-68 | Cygnus | 19h24m07.76s | +49° 02′ 25.0″ | 8.588 | 440 | G1V | 1.079 | 5793 | 6.3 | 3 (1) | Planet d, the outermost confirmed planet, is a Jupiter-sized planet which orbits in the habitable zone.[97]Radial velocity measurements discovered an additional signal, which could be a fourth planet or a stellar companion.[98] |
HD 28109 | Hydrus | 04h20m57.13s | −68° 06′ 09.51″ | 9.38 | 457 | 1.26 | 6120±50 | unknown | 3 | ||
COROT-7 | Monoceros | 06h43m49.47s | −01° 03′ 46.9″ | 11.73 | 489 | K0V | 0.93 | 5275 | 1.5 | 3 | |
XO-2 | Lynx | 07h48m07.4814s | +50° 13′ 03.2578″ | 11.18 | 496±3 | K0V+K0V | unknown | unknown | 6.3 | 4 | Binary with each star orbited by two planets.[99][100] |
Kepler-411 | Cygnus | 19h10m25.3s | +49° 31′ 24″ | 12.5 | 499.4 | K3V | 0.83 | 4974 | unknown | 5 | |
K2-381 | Sagittarius | 19h12m06.46s | −21° 00′ 27.51″ | 13.01 | 505 | K2 | 0.754 | 4473±138 | unknown | 3 | |
K2-285 | Pisces | 23h17m32.2s | +01° 18′ 01″ | 12.03 | 508 | K2V | 0.83 | 4975 | unknown | 4 | |
K2-32 | Ophiuchus | 16h49m42.2602s | −19° 32′ 34.151″ | 12.31 | 510 | G9V | 0.856 | 5275 | 7.9 | 4 | The planets are likely in a 1:2:5:7 orbital resonance.[101] |
TOI-1246 | Draco | 16h44m27.96s | 70° 25′ 46.70″ | 11.6 | 558 | 1.12 | 5217±50 | unknown | 4 | ||
K2-352 | Cancer | 09h21m46.8434s | +18° 28′ 10.34710″ | 11.12 | 577 | G2V | 0.98 | 5791 | unknown | 3 | |
Kepler-398 | Lyra | 19h25m52.5s | +40° 20′ 38″ | 578 | K5V | 0.72 | 4493 | unknown | 3 | ||
Kepler-186 | Cygnus | 19h54m36.6s | +43° 57′ 18″ | 15.29[102] | 579.23[103] | M1V[104] | 0.478 | 3788 | unknown | 5 | Planet f is the first Earth-size exoplanet discovered that orbits in the habitable zone.[105] |
K2-37 | Scorpius | 16h13m48.2445s | −24° 47′ 13.4279″ | 12.52 | 590 | G3V | 0.9 | 5413 | unknown | 3 | |
K2-58 | Aquarius | 22h15m17.2364s | −14° 02′ 59.3151″ | 12.13 | 596 | K2V | 0.89 | 5038 | unknown | 3 | |
K2-138 | Aquarius | 23h15m47.77s | −10° 50′ 58.91″ | 12.21 | 597±55 | K1V | 0.93 | 5378±60 | 2.3 | 6 | Planet g was not fully verified, or could be two long-period planets instead.[106] |
K2-38 | Scorpius | 16h00m08.06s | −23° 11′ 21.33″ | 11.34 | 630 | G3V | 1.03 | 5731±66 | unknown | 2 (1) | Dust disk in system |
WASP-47 | Aquarius | 22h04m49.0s | −12° 01′ 08″ | 11.9 | 652 | G9V | 1.084 | 5400 | unknown | 4 | One planet is a gas giant which orbits in the habitable zone.[107][108]WASP-47 is the only planetary system known to have both planets near thehot Jupiterand another planet much further out.[109] |
K2-368 | Aquarius | 22h10m32.58s | −11° 09′ 58.02″ | 13.54 | 674 | K3 | 0.746 | 4663±138 | unknown | 3 (1) | |
HAT-P-13 | Ursa Major | 08h39m31.81s | +47° 21′ 07.3″ | 10.62 | 698 | G4 | 1.22 | 5638 | 5 | 2 (1) | - |
Kepler-19 | Cygnus | 19h21m41s | +37° 51′ 06″ | 15.178 | 717 | G | 0.936 | 5541 | 1.9 | 3 | System consists of a thick-envelope Super-Earth and two Neptune-mass planets.[110] |
Kepler-296 | Lyra | 19h06m09.6s | +49° 26′ 14.4″ | 12.6 | 737.113 | K7V + M1V[111] | unknown | 4249 | unknown | 5 | All planets orbit around the primary star.[112]Planets e and f are potentially habitable.[112] |
Kepler-454 | Lyra | 19h09m55.0s | +38° 13′ 44″ | 11.57 | 753 | G | 1.028 | 5687 | 5.25 | 3 | |
Kepler-25 | Lyra | 19h06m33.0s | +39° 29′ 16″ | 11 | 799 | F[113] | 1.22 | 6190 | unknown | 3 | Two planets were discovered by transit-timing variations,[114]and the third planet was discovered by follow-up radial velocity measurements.[115] |
Kepler-114 | Cygnus | 19h36m29.0s | +48° 20′ 58″ | 13.7 | 846 | K | 0.71 | 4450 | unknown | 3 | |
Kepler-54 | Cygnus | 19h39m06.0s | +43° 03′ 23″ | 16.3 | 886 | M | 0.52 | 3705 | unknown | 3 | |
Kepler-20 | Lyra | 19h10m47.524s | 42° 20′ 19.30″ | 12.51 | 950 | G8V | 0.912 | 5466 | 8.8 | 6 | Planets e and f were the first Earth-sized planets to be discovered.[116] |
K2-19 | Virgo | 11h39m50.4804s | +00° 36′ 12.8773″ | 13.002 | 976 | K0V[117]or G9V[118] | 0.918 | 5250±70 | 8 | 3 | - |
PSR B1257+12 | Virgo | 13h00m03.58s | +12° 40′ 56.5″ | 24.31 | 980 | pulsar | 1.444 | 28856 | 0.797 | 3 | Only pulsar with a multiplanetary system, and first exoplanets and multiplanetary system to be confirmed.[119][120]Star with dimmest apparent magnitude to have a multiplanetary system. |
Kepler-62 | Lyra | 18h52m51.060s | +45° 20′ 59.507″ | 13.75[121] | 990 | K2V[121] | 0.69 | 4925 | 7 | 5 | Planets e and f orbit in the habitable zone.[121][122] |
Kepler-48 | Cygnus | 19h56m33.41s | +40° 56′ 56.47″ | 13.04 | 1000 | K | 0.88 | 5190 | unknown | 5 | |
Kepler-100 | Lyra | 19h25m32.6s | +41° 59′ 24″ | 1011 | G1IV | 1.109 | 5825 | 6.5 | 4 | ||
Kepler-49 | Cygnus | 19h29m11.0s | +40° 35′ 30″ | 15.5 | 1015 | K | 0.55 | 3974 | unknown | 4 | |
Kepler-65 | Lyra | 19h14m45.3s | +41° 09′ 04.2″ | 11.018 | 1019 | F6IV | 1.199 | 6211 | unknown | 4 | - |
Kepler-52 | Draco | 19h06m57.0s | +49° 58′ 33″ | 15.5 | 1049 | K | 0.58 | 4075 | unknown | 3 | |
K2-314 | Libra | 15h13m00.0s | −16° 43′ 29″ | 11.4 | 1059 | G8IV/V | 1.05 | 5430 | 9 | 3 | |
K2-219 | Pisces | 00h51m22.9s | +08° 52′ 04″ | 12.09 | 1071 | G2 | 1.02 | 5753±50 | unknown | 3 | |
K2-268 | Cancer | 08h54m50.2862s | +11° 50′ 53.7745″ | 13.85 | 1079 | unknown | unknown | unknown | 5 | ||
K2-183 | Cancer | 08h20m01.7184s | 14° 01′ 10.0711″ | 12.85 | 1083 | unknown | 5482±50 | unknown | 3 | ||
K2-187 | Cancer | 08h50m05.6682s | 23° 11′ 33.3712″ | 12.864 | 1090 | G?V | 0.967 | 5438±63 | unknown | 4 | |
Kepler-1542 | Lyra | 19h02m54.8s | +42° 39′ 16″ | 1096 | G5V | 0.94 | 5564 | unknown | 4 | - | |
Kepler-26 | Lyra | 18h59m46s | +46° 34′ 00″ | 16 | 1100 | M0V | 0.65 | 4500 | unknown | 4 | Transiting exoplanets[123]which are low-density planets below the size ofNeptune.[124][125] |
Kepler-167 | Cygnus | 19h30m38.0s | +38° 20′ 43″ | 1119 ± 6 | 0.76 | 4796 | unknown | 4 | |||
Kepler-81 | Cygnus | 19h34m32.9s | +42° 49′ 30″ | 15.56 | 1136 | K?V | 0.648 | 4391 | unknown | 3 | |
Kepler-132 | Lyra | 18h52m56.6s | +41° 20′ 35″ | 1140 | F9 | 0.98 | 6003 | unknown | 4 | ||
Kepler-80 | Cygnus | 19h44m27.0s | +39° 58′ 44″ | 14.804 | 1218 | M0V[126] | 0.73 | 4250 | unknown | 6 | Red dwarf star with six confirmed planets.[127][128]Five of them are in anorbital resonance.[129][128] |
Kepler-159 | Cygnus | 19h48m16.8s | +40° 52′ 08″ | 1219 | K | 0.63 | 4625 | unknown | 2 (1) | Star has a very low metallicity. | |
K2-299 | Aquarius | 22h05m06.5342s | −14° 07′ 18.0135″ | 13.12 | 1220 | unknown | 5724±72 | unknown | 3 | ||
Kepler-88 | Lyra | 19h24m35.5431s | +40° 40′ 09.8098″ | 13.5 | 1243 | G8IV | 1.022 | 5513±67 | 2.45 | 3 | |
Kepler-174 | Lyra | 19h09m45.4s | +43° 49:56′ | 1269 | K | unknown | 4880 | unknown | 3 | Planet d may orbit in the habitable zone. | |
Kepler-32 | Cygnus | 19h51m22.0s | +46° 34′ 27″ | 16 | 1301.1 | M1V | 0.58 | 3900 | unknown | 3 (2) | - |
Kepler-83 | Lyra | 18h48m55.8s | +43° 39′ 56″ | 16.51 | 1306 | K7V | 0.664 | 4164 | unknown | 3 | |
TOI-1338 | Pictor | 06h08m31.97s | +59° 32′ 28.1″ | 11.72 | 1318 | F8 M |
1.127 | 6160 | 4.4 | 2 (0) | |
Kepler-271 | Lyra | 18h52m00.7s | +44° 17′ 03″ | 1319 | G7V | 0.9 | 5524 | unknown | 3 | Metal-poor star | |
Kepler-169 | 19h03m60.0s | +40° 55:10′ | 12.186 | 1326 | K2V | 0.86 | 4997 | unknown | 5 | ||
Kepler-451 | Cygnus | 19h38m32.61s | 46° 03′ 59.1″ | 1340 | sdB M |
0.6 | 29564 | 6 | 3 | Three circumbinary planets orbit around the Kepler-451 binary pair.[130] | |
Kepler-304 | Cygnus | 19h37m46.0s | +40° 33′ 27″ | 1418 | K | 0.8 | 4731 | unknown | 4 | ||
Kepler-18 | Cygnus | 19h52m19.06s | +44° 44′ 46.76″ | 13.549 | 1430 | G7V | 0.97 | 5345 | 10 | 3 | |
Kepler-106 | Cygnus | 20h03m27.4s | +44° 20′ 15″ | 12.882 | 1449 | G1V | 1 | 5858 | 4.83 | 4 | |
Kepler-92 | Lyra | 19h16m21.0s | +41° 33′ 47″ | 11.6 | 1463 | G1IV | 1.209 | 5871 | 5.52 | 3 | |
Kepler-450 | Cygnus | 19h41m56.8s | +51° 00′ 49″ | 11.684 | 1487 | F | 1.19 | 6152 | unknown | 3 | |
Kepler-89 | Cygnus | 19h49m20.0s | +41° 53′ 28″ | 12.4 | 1580 | F8V | 1.25 | 6116 | 3.9 | 4 | FarthestF-type main sequence starfrom the Sun with a multiplanetary system. One study found hints of additional planets orbiting Kepler-89.[131] |
Kepler-1388 | Lyra | 18h53m20.6s | +47° 10′ 28″ | 1604 | 0.63 | 4098 | unknown | 4 | - | ||
K2-282 | Pisces | 00h53m43.6833s | 07° 59′ 43.1397″ | 14.04 | 1638 | G?V | 0.94 | 5499±109 | unknown | 3 | |
Kepler-107 | Cygnus | 19h48m06.8s | +48° 12′ 31″ | 12.7 | 1714 | G2V[132] | 1.238 | 5851 | 4.29 | 4 | - |
Kepler-1047 | Cygnus | 19h14m35.1s | +50° 47′ 20″ | 1846 | G2V | 1.08 | 5754 | unknown | 3 | - | |
Kepler-55 | Lyra | 19h00m40.0s | +44° 01′ 35″ | 16.3 | 1888 | K | 0.62 | 4362 | unknown | 5 | Planet c may orbit in the inner habitable zone. |
Kepler-166 | Cygnus | 19h32m38.4s | +48° 52′ 52″ | 1968 | G | 0.88 | 5413 | unknown | 3 | ||
Kepler-11 | Cygnus | 19h48m27.62s | +41° 54′ 32.9″ | 13.69 | 2150±20 | G6V[133] | 0.954 | 5681 | 7.834 | 6 | Farthest star from the Sun with exactly six exoplanets. First system discovered with six transiting planets.[133]The planets have low densities.[134] |
Kepler-1254 | Draco | 19h34m59.3s | +45° 06′ 26″ | 2205 | 0.78 | 4985 | unknown | 3 | - | ||
Kepler-289 | Cygnus | 19h49m51.7s | +42° 52′ 58″ | 12.9 | 2283 | G0V | 1.08 | 5990 | 0.65 | 3 | - |
Kepler-85 | Cygnus | 19h23m54.0s | +45° 17′ 25″ | 15.0 | 2495 | G | 0.92 | 5666 | unknown | 4 | |
Kepler-157 | Lyra | 19h24m23.3s | +38° 52′ 32″ | 2523 | G2V | 1.02 | 5774 | unknown | 3 | ||
Kepler-342 | Cygnus | 19h24m23.3s | +38° 52′ 32″ | 2549 | F | 1.13 | 6175 | unknown | 4 | ||
Kepler-148 | Cygnus | 19h19m08.7s | +46° 51′ 32″ | 2580 | K?V | 0.83 | 5019.0±122.0 | unknown | 3 | ||
Kepler-51 | Cygnus | 19h45m55.0s | +49° 56′ 16″ | 15.0 | 2610 | G?V | 1 | 5803 | unknown | 3 | Super-puff planets with some of the lowest densities known.[135] |
Kepler-403 | Cygnus | 19h19m41.1s | +46° 44′ 40″ | 2741 | F9IV-V | 1.25 | 6090 | unknown | 3 | ||
Kepler-9 | Lyra | 19h02m17.76s | +38° 24′ 03.2″ | 13.91 | 2754 | G2V | 0.998 | 5722 | 3.008 | 3 | First multiplanetary system to discovered by the Kepler Space Telescope.[136][137] |
Kepler-23 | Cygnus | 19h36m52.0s | +49° 28′ 45″ | 14 | 2790 | G5V | 1.11 | 5760 | unknown | 3 | - |
Kepler-46 | Cygnus | 19h17m05.0s | +42° 36′ 15″ | 15.3 | 2795 | K?V | 0.902 | 5155 | 9.9 | 3 | - |
Kepler-305 | Cygnus | 19h56m53.83s | +40° 20′ 35.46″ | 15.812 | 2833 | K | 0.85 | 4918 | unknown | 3 (1) | |
Kepler-90 | Draco | 18h57m44.0s | +49° 18′ 19″ | 14.0 | 2840 ± 40 | G0V | 1.13 | 5930 | 2 | 8 | All eight exoplanets are larger than Earth and are within 1.1 AU of the parent star. Only star apart from the Sun with at least eight planets.[138]AHill stabilitytest shows that the system is stable.[139]Planet h orbits in the habitable zone. |
Kepler-150 | Lyra | 19h12m56.2s | +40° 31′ 15″ | 2906 | G?V | 0.97 | 5560 | unknown | 5 | Planet f orbits in the habitable zone. | |
Kepler-82 | Cygnus | 19h31m29.61s | +42° 57′ 58.09″ | 15.158 | 2949 | G?V | 0.91 | 5512 | unknown | 4 | |
Kepler-154 | Cygnus | 19h19m07.3s | +49° 53′ 48″ | 2985 | G3V | 0.98 | 5690 | unknown | 5 | ||
Kepler-56 | Cygnus | 19h35m02.0s | +41° 52′ 19″ | 13 | 3060 | K?III | 1.32 | 4840 | 3.5 | 3 | |
Kepler-350 | Lyra | 19h01m41.0s | +39° 42′ 22″ | 13.8 | 3121 | F | 1.03 | 6215 | unknown | 3 | |
Kepler-603 | Cygnus | 19h37m07.4s | +42° 17′ 27″ | 3134 | G2V | 1.01 | 5808 | unknown | 3 | - | |
Kepler-160 | Lyra | 19h11m05.65s | +42° 52′ 09.5″ | 13.101 | 3140 | G2V | unknown | 5470 | unknown | 3 (1) | The unconfirmed planet Kepler-160e (or KOI-456.04) is a potentially habitable planet.[140] |
Kepler-401 | Cygnus | 19h20m19.9s | +50° 51′ 49″ | 3149 | F8V | 1.17 | 6117 | unknown | 3 | ||
Kepler-58 | Cygnus | 19h45m26.0s | +39° 06′ 55″ | 15.3 | 3161 | G1V | 1.04 | 5843 | unknown | 3 | |
Kepler-79 | Cygnus | 20h02m04.11s | +44° 22′ 53.69″ | 13.914 | 3329 | F | 1.17 | 6187 | unknown | 4 | |
Kepler-60 | Cygnus | 19h15m50.70s | +42° 15′ 54.04″ | 13.959 | 3343 | G | 1.04 | 5915 | unknown | 3 | |
Kepler-122 | 19h24m26.9s | +39° 56′ 57″ | 3351 | F | 1.08 | 6050 | unknown | 4 | |||
Kepler-279 | Lyra | 19h09m34.0s | +42° 11′ 42″ | 13.7 | 3383 | F | 1.1 | 6562 | unknown | 3 | |
Kepler-255 | Cygnus | 19h44m15.4s | +45° 58′ 37″ | 3433 | G6V | 0.9 | 5573 | unknown | 3 | ||
Kepler-47 | Cygnus | 19h41m11.5s | +46° 55′ 13.69″ | 15.178 | 3442 | G M |
1.043 | 5636(A) (B is unknown) |
4.5 | 3 | Circumbinary planets, with one of the planets orbiting in the habitable zone.[141][142][143] |
Kepler-292 | 19h43m03.84s | +43° 25′ 27.4″ | 13.97 | 3446 | K0V | 0.85 | 5299 | unknown | 5 | ||
Kepler-27 | Cygnus | 19h28m56.82s | +41° 05′ 9.15″ | 15.855 | 3500 | G5V | 0.65 | 5400 | unknown | 3 | |
Kepler-351 | Lyra | 19h05m48.6s | +42° 39′ 28″ | 3535 | G?V | 0.89 | 5643 | unknown | 3 | ||
Kepler-276 | Cygnus | 19h34m16s | +39° 02′ 11″ | 15.368 | 3734 | G?V | 1.1 | 5812 | unknown | 3 | |
Kepler-24 | Lyra | 19h21m39.18s | +38° 20′ 37.51″ | 14.925 | 3910 | G1V | 1.03 | 5800 | unknown | 4 | - |
Kepler-87 | Cygnus | 19h51m40.0s | +46° 57′ 54″ | 15 | 4021 | G4IV | 1.1 | 5600 | 7.5 | 2 (2) | Farthest system from the Sun with an unconfirmed exoplanet candidate. |
Kepler-33 | Lyra | 19h16m18.61s | +46° 00′ 18.8″ | 13.988 | 4090 | G1IV | 1.164 | 5849 | 4.27 | 5 | |
Kepler-282 | Lyra | 18h58m43.0s | +44° 47′ 51″ | 15.2 | 4363 | G?V | 0.97 | 5876 | unknown | 4 | |
Kepler-758 | Cygnus | 19h32m20.3s | +41° 08′ 08″ | 4413 | 1.16 | 6228 | unknown | 4 | Farthest system from the Sun with exactly four confirmed exoplanets. | ||
Kepler-53 | Lyra | 19h21m51.0s | +40° 33′ 45″ | 16 | 4455 | G?V | 0.98 | 5858 | unknown | 3 | |
Kepler-30 | Lyra | 19h01m08.07s | +38° 56′ 50.21″ | 15.403 | 4560 | G6V | 0.99 | 5498 | unknown | 3 | |
Kepler-84 | Cygnus | 19h53m00.49s | +40° 29′ 45.87″ | 14.764 | 4700 | G3IV | 1 | 5755 | unknown | 5 | |
Kepler-385 | Cygnus | 19h37m21.23s | +50° 20′ 11.55″ | 15.76 | 4900 | F8V | 0.99 | 5835 | unknown | 3 (4) | |
Kepler-31 | Cygnus | 19h36m06.0s | +45° 51′ 11″ | 15.5 | 5429 | F | 1.21 | 6340 | unknown | 3 | The three planets are in an orbital resonance.[144] |
Kepler-238 | Lyra | 19h11m35s | +40° 38′ 16″ | 15.084 | 5867 | G5IV | 1.06 | 5614 | unknown | 5 | One of the farthest systems from the Sun with a multiplanetary system, and the farthest system where exoplanets were discovered by theKepler space telescope. |
Kepler-245 | Cygnus | 19h26m33.4s | +42° 26′ 11″ | 0.8 | 5100 | unknown | 4 | ||||
Kepler-218 | Cygnus | 19h41m39.1s | +46° 15′ 59″ | unknown | 5502 | unknown | 3 | ||||
Kepler-217 | Cygnus | 19h32m09.1s | +46° 16′ 39″ | unknown | 6171 | unknown | 3 | ||||
Kepler-192 | Lyra | 19h11m40.3s | +45° 35′ 34″ | unknown | 5479 | unknown | 3 | ||||
Kepler-191 | Cygnus | 19h24m44.0s | +45° 19′ 23″ | 0.85 | 5282 | unknown | 3 | ||||
Kepler-176 | Cygnus | 19h38m40.3s | +43° 51′ 12″ | unknown | 5232 | unknown | 4 | ||||
Kepler-431 | Lyra | 18h44m26.9s | +43° 13′ 40″ | 1.071 | 6004 | unknown | 3 | ||||
Kepler-338 | Lyra | 18h51m54.9s | +40° 47′ 04″ | 1.1 | 5923 | unknown | 4 | ||||
Kepler-197 | Cygnus | 19h40m54.3s | +50° 33′ 32″ | unknown | 6004 | unknown | 4 | ||||
Kepler-247 | Lyra | 19h14m34.2s | +43° 02′ 21″ | 0.884 | 5094 | unknown | 3 | ||||
Kepler-104 | Lyra | 19h10m25.1s | +42° 10′ 00″ | 0.81 | 5711 | unknown | 3 | - | |||
Kepler-126 | Cygnus | 19h17m23.4s | +44° 12′ 31″ | unknown | 6239 | unknown | 3 | - | |||
Kepler-127 | Lyra | 19h00m45.6s | +46° 01′ 41″ | unknown | 6106 | unknown | 3 | - | |||
Kepler-130 | Lyra | 19h13m48.2s | +40° 14′ 43″ | 1 | 5884 | unknown | 3 | - | |||
Kepler-164 | Lyra | 19h11m07.4s | +47° 37′ 48″ | 1.11 | 5888 | unknown | 3 | - | |||
Kepler-171 | Cygnus | 19h47m05.3s | +41° 45′ 20″ | unknown | 5642 | unknown | 3 | - | |||
Kepler-172 | Lyra | 19h47m05.3s | +41° 45′ 20″ | 0.86 | 5526 | unknown | 4 | - | |||
Kepler-149 | Lyra | 19h03m24.9s | +38° 23′ 03″ | unknown | 5381 | unknown | 3 | ||||
Kepler-142 | Cygnus | 19h40m28.5s | +48° 28′ 53″ | 0.99 | 5790 | unknown | 3 | ||||
Kepler-124 | Draco | 19h07m00.7s | +49° 03′ 54″ | unknown | 4984 | unknown | 3 | ||||
Kepler-402 | Lyra | 19h13m28.9s | +43° 21′ 17″ | unknown | 6090 | unknown | 4 | ||||
Kepler-399 | Cygnus | 19h58m00.4s | +40° 40′ 15″ | unknown | 5502 | unknown | 3 | ||||
Kepler-374 | Cygnus | 19h36m33.1s | +42° 22′ 14″ | 0.84 | 5977 | unknown | 3 | ||||
Kepler-372 | Cygnus | 19h25m01.5s | +49° 15′ 32″ | 1.15 | 6509 | unknown | 3 | ||||
Kepler-363 | Lyra | 18h52m46.1s | +41° 18′ 19″ | 1.23 | 5593 | unknown | 3 | ||||
Kepler-359 | Cygnus | 19h33m10.5s | +42° 11′ 47″ | 1.07 | 6248 | unknown | 3 | ||||
Kepler-357 | Cygnus | 19h24m58.3s | +44° 00′ 31″ | 0.78 | 5036 | unknown | 3 | ||||
Kepler-354 | Lyra | 19h03m00.4s | +41° 20′ 08″ | 0.65 | 4648 | unknown | 3 | ||||
Kepler-206 | Lyra | 19h26m32.3s | +41° 50′ 02″ | 0.94 | 5764 | unknown | 3 | ||||
Kepler-203 | Cygnus | 19h01m23.3s | +41° 45′ 43″ | 0.98 | 5821 | unknown | 3 | ||||
Kepler-194 | Cygnus | 19h27m53.1s | +47° 51′ 51″ | unknown | 6089 | unknown | 3 | ||||
Kepler-184 | Lyra | 19h27m48.5s | +43° 04′ 29″ | unknown | 5788 | unknown | 3 | ||||
Kepler-178 | Lyra | 19h08m24.3s | +46° 53′ 47″ | unknown | 5676 | unknown | 3 | ||||
Kepler-336 | Lyra | 19h20m57.0s | +41° 19′ 53″ | 0.89 | 5867 | unknown | 3 | ||||
Kepler-334 | Lyra | 19h08m33.8s | +47° 06′ 55″ | 1 | 5828 | unknown | 3 | ||||
Kepler-332 | Lyra | 19h06m39.1s | +47° 24′ 49″ | 0.8 | 4955 | unknown | 3 | ||||
Kepler-331 | Lyra | 19h27m20.2s | +39° 18′ 26″ | 0.51 | 4347 | unknown | 3 | ||||
Kepler-327 | Cygnus | 19h30m34.2s | 44° 05′ 16″ | 0.55 | 3799 | unknown | 3 | ||||
Kepler-326 | Cygnus | 19h37m18.1s | +46° 00′ 08″ | 0.98 | 5105 | unknown | 3 | ||||
Kepler-325 | Cygnus | 19h19m20.5s | +49° 49′ 32″ | 0.87 | 5752 | unknown | 3 |
Stars orbited by both planets and brown dwarfs
[edit]Stars orbited by objects on both sides of the 13Jupiter massdividing line.
- 54 Piscium(HD 3651)[145]
- HD 168443[146][147]
- Gliese 229A[148][149][150]
- Epsilon IndiA[151][152][153]
- HD 82943[154]
- Pi Mensae[155][156]
- HD 38529[157]
- HD 245134[158]
See also
[edit]- Lists of exoplanets
- Methods of detecting exoplanets
- List of exoplanet firsts
- List of exoplanet extremes
- List of brown dwarfs
- Lists of stars
- List of nearest stars
- List of stars with proplyds
- Lists of astronomical objects
For links to specific lists of exoplanets see:
- List of exoplanets detected by microlensing
- List of exoplanets detected by radial velocity
- List of exoplanets detected by timing
- List of directly imaged exoplanets
- List of transiting exoplanets
- List of nearest terrestrial exoplanet candidates
Online archives:
References
[edit]- ^Schneider, Jean (6 December 2016)."Interactive Extra-solar Planets Catalog".Extrasolar Planets Encyclopaedia.Archivedfrom the original on 2016-12-09.Retrieved2016-12-06.
- ^Beaulieu, Jean-Philippe; Bennett, D. P.; Batista, Virginie; Fukui, A. (January 2016)."Revisiting the microlensing event OGLE 2012-BLG-0026: A solar mass star with two cold giant planets".researchgate.net.
- ^Brewer, John M.; Wang, Songhu; Fischer, Debra A.; Foreman-Mackey, Daniel (2018-10-24)."Compact multi-planet systems are more common around metal poor hosts".The Astrophysical Journal.867(1). L3.arXiv:1810.10009.Bibcode:2018ApJ...867L...3B.doi:10.3847/2041-8213/aae710.S2CID67832557.
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