List of exoplanets discovered in 2011

This is a List of exoplanets discovered in 2011.[1]

For exoplanets detected only by radial velocity, the mass value is actually a lower limit. (See Minimum mass for more information)

NameMass (MJ)Radius (RJ)Period (days)Semi-major axis (AU)Temp. (K)Discovery methodDistance (ly)Host star mass (M)Host star temp. (K)Remarks
7 Canis Majoris b1.85735.11.758radial vel.64.651.344826[2]
82 G. Eridani b0.008518.3150.1207660radial vel.19.570.75401[3]
82 G. Eridani c0.007640.1140.2036508radial vel.19.570.75401[3]
82 G. Eridani d0.01590.3090.3499388radial vel.19.570.75401[3]
BD+48 738 b0.91392.61.0radial vel.29100.744414[4]
CFBDSIR J145829+101343 b10.510037.52.6370imaging75.340.02580Likely brown dwarf[5]
CoRoT-16b0.5351.175.352270.06181086transit27401.15650[6]
CoRoT-17b2.431.023.76810.04611626transit30011.045740[7]
CoRoT-18b3.471.311.90006930.02951550transit28380.955440[8]
CoRoT-19b1.111.293.897130.05182000transit25111.216090[9]
CoRoT-20b4.30.849.242850.091024transit28191.144947[10]
COROT-21b2.26±0.311.30±0.142.72474±0.000140.0417±0.0011transit4560±9301.29±0.096200±100[11]
CoRoT-23b2.81.053.63130.0481660transit19571.145900[12]
Gliese 433 b0.019017.37050.062radial vel.29.580.483461[13]
Gliese 667 Cc0.01228.140.125radial vel.22.180.333350[13]Potentially habitable exoplanet
Gliese 785 b0.053274.720.32355radial vel.28.70.85166[3]
Gliese 785 c0.076525.81.18185radial vel.28.70.85166[3]
HAT-P-27b0.621.023.0395770.04transit665.380.945300[14]
HAT-P-28b0.6261.2123.2572150.04341384transit12881.025680[15]
HAT-P-29b0.881.175.723190.06671271transit10321.456087[15]Proper name Surt
HAT-P-30b0.831.442.81060.04191630transit702.21.556304Independent discoveries[16][17]
HAT-P-31b2.271.095.005420.0611450transit11331.316065Additional planet in system suspected.[18]
HAT-P-32b0.681.982.15000820.033971836transit950.811.136001[19]
HAT-P-33b0.921.853.474470.049951782transit13061.826446[19]
HD 1461 c0.0175913.50520.1117radial vel.76.51.025765[20]Planet confirmed in 2015[21]
HD 1502 b2.75428.51.262radial vel.626.111.464947[22]Proper name Indépendance
HD 5891 b7.63177.110.64radial vel.932.021.934673[22]
HD 7199 b0.276151.36radial vel.118.040.775371[23]Proper name Hairu
HD 7449 A b0.5081255.52.38radial vel.126.261.056024[23]
HD 14651 b47±3.479.4179±0.00210.361±0.013radial vel.1270.96±0.035491±26Brown dwarf or star[24]
HD 18742 b3.47661.82radial vel.532.861.364940[22]Proper name Bagan
HD 20003 b0.0378±0.003111.849±0.0030.0974±0.0016radial vel.136.6±0.20.942±0.0465510+48
−137
[20]
HD 20003 c0.0422±0.004033.823±0.0650.1961±0.0032radial vel.136.6±0.20.942±0.0465510+48
−137
[20]
HD 20781 b0.0334+0.0038
−0.0037
29.158+0.0102
−0.01
0.1647+0.0076
−0.0083
radial vel.115.36±4.40.75256±29[20]
HD 20781 c0.0442±0.004985.5073+0.0983
−0.0947
0.3374+0.0155
−0.017
radial vel.115.36±4.40.75256±29[20]
HD 21693 b0.0259+0.0034
−0.0033
0.197622.6786+0.0085
−0.0087
0.1455+0.0058
−0.0063
radial vel.105.61±1.660.85430±26[20]Confirmed in 2017.[25]
HD 21693 c0.0547±0.005653.7357+0.0312
−0.0309
0.2586+0.0103
−0.0113
radial vel.105.61±1.660.85430±26[20]Confirmed in 2017.[25]
HD 22781 b13.65528.071.167radial vel.106.430.755027[24]
HD 28678 b1.542380.21.18radial vel.622.721.534972[22]Proper name Tassili
HD 30246 b55.1+20.3
−8.2
990.7±5.62.012±0.069radial vel.1601.05±0.045833±44Brown dwarf or star[24]
HD 30856 b1.5478471.85radial vel.429.561.174895[22]Proper name Nakanbé
HD 31527 b0.0329±0.002816.5535+0.0034
−0.0035
0.1254+0.0041
−0.0045
radial vel.125.8±2.90.965898±13[20]Planet confirmed in 2017[25]
HD 31527 c0.0445±0.0040.003951.2053+0.0373
−0.0368
0.2663+0.0088
−0.0095
radial vel.125.8±2.90.965898±13[20]Planet confirmed in 2017[25]
HD 31527 d0.0372+0.0053
−0.0052
271.6737+2.1135
−2.2471
0.8098+0.0273
−0.0293
radial vel.125.8±2.90.965898±13[20]Planet confirmed in 2017[25]
HD 33142 b1.3853261.07radial vel.397.271.414978[22]
HD 39194 b0.01265.630.056±0.001radial vel.71.430.67±0.045205±23[20]Confirmed in 2017 and 2021.[26][27]
HD 39194 c0.019814.030.103±0.002radial vel.71.430.67±0.045205±23[20]Confirmed in 2017 and 2021.[26][27]
HD 39194 d0.012633.910.185±0.033radial vel.71.430.67±0.045205±23[20]Confirmed in 2017 and 2021.[26][27]
HD 45184 b0.0384+0.0033
−0.0032
5.8854±0.00030.0644+0.002
−0.0021
radial vel.71.36±0.621.035869±14[20]Confirmed in 2017[26]
HD 51608 b [ru]0.0402+0.0038
−0.0037
14.0726±0.00160.1059+0.0043
−0.0046
radial vel.113.6±2.020.85358±22[20]Confirmed in 2017.[26][25]
HD 51608 c [ru]0.045+0.0051
−0.0048
95.9446+0.1555
−0.1366
0.3809+0.0153
−0.0164
radial vel.113.6±2.020.85358±22[20]Confirmed in 2017.[26][25]
HD 82886 b2.337051.58radial vel.415.932.534953[22]Proper name Arber
HD 85512 b0.0158.430.26298radial vel.36.790.434300[3]
HD 93385 Ac0.022313.180.112±0.002radial vel.141.6±0.21.04±0.015823±35[20]Originally planet HD 93385 b, confirmed in 2017,[26] renamed in 2021[27]
HD 93385 Ad0.027445.840.2565±0.0043radial vel.141.6±0.21.04±0.015823±35[20]Originally planet HD 93385 c, confirmed in 2017,[26] renamed in 2021.[27]
HD 96063 b1.27362.51.11radial vel.458.661.375020[22]Proper name Ramajay
HD 96127 b20.96647.31.42radial vel.194910.943943[4]Likely not a planet, but a star[28]
HD 96700 b0.02808.120.0777±0.0013radial vel.84±10.89±0.015845±13[20]Also unconfirmed planet between orbits b and c[27]
HD 96700 c0.0400103.50.424±0.007radial vel.84±10.89±0.015845±13[20]Also unconfirmed planet between orbits b and c[27]
HD 98219 b1.964433.81.26radial vel.372.061.414925[22]Proper name Ixbalanqué
HD 99706 b1.238411.98radial vel.480.151.464862[22]
HD 100655 b1.61157.570010.68radial vel.449.22.284891[29]Proper name Sazum
HD 102329 b8.16778.11.81radial vel.712.413.214745[22]
HD 106270 b10.1318883.34radial vel.306.791.395509[22]
HD 108863 b2.414437.71.32radial vel.539.871.594878[22]
HD 116029 b1.46701.65radial vel.403.40.834819[22]One more planet in the system (unconfirmed)
HD 126525 b0.237±0.002960.41+6.19
−6.33
1.837±0.010radial vel.124.1+4.3
−4.6
0.90±0.015638±13[20]
HD 131496 b1.88962.01radial vel.431.651.344846[22]Proper name Madriu
HD 132563 Bb1.4915442.62radial vel.344.011.086073[30]
HD 134060 b0.0318+0.0025
−0.0024
3.2696±0.00010.0444±0.0007radial vel.78.38±0.071.0955966±14[20]Eccentric orbit, confirmed in 2017.[25]
HD 134060 c0.0922+0.0139
−0.0133
1292+48
−44
2.226±0.051radial vel.78.38±0.071.0955966±14[20]Confirmed in 2017.[25]
HD 134606 b0.0292±0.003012.083±0.0100.1023±0.0017radial vel.87.45±0.070.998±0.0245616±34[20]
HD 134606 c0.0382±0.005359.52±0.170.2962±0.0049radial vel.87.45±0.070.998±0.0245616±34[20]
HD 134606 d0.1212±0.0130459.3±8.31.157±0.024radial vel.87.45±0.070.998±0.0245616±34[20]
HD 137388 b0.23300.89radial vel.132.20.685181[23]Proper name Kererū
HD 142245 b3.0712992.78radial vel.318.013.54922[22]
HD 152581 b1.869686.51.66radial vel.543.21.35027[22]Proper name Ganja
HD 156279 b9.88131.050.49radial vel.118.170.955453[24]
HD 158038 b1.535211.5radial vel.310.251.34860[22]
HD 150433 b0.168±0.0201096±271.930±0.045radial vel.99.36±0.10[20]
HD 154088 b0.020818.56±0.010.134±0.002radial vel.58.2±0.50.91±0.025374±43[20]Confirmed in 2021[27]
HD 157172 b0.12104.84±0.130.416±0.007radial vel.107.75±0.22[20]
HD 163607 b0.783675.22030.362radial vel.221.531.125522[31]
HD 163607 c2.20112722.39radial vel.221.531.125522[31]
HD 164509 b0.443280.170.87radial vel.173.491.125922[31]
HD 189567 b0.026714.30.111±0.002radial vel.58.43±0.040.83±0.015726±15[20]Confirmed in 2021, also unconfirmed planet HD 189567 c in the system[27]
HD 192310 c0.076525.81.18radial vel.28.70.785069[3]
HD 204313 c0.055334.9050.2099radial vel.1541.025776[20]Confirmed in 2015.[21]
HD 215152 c0.0054+0.0019
−0.0023
7.2824+0.0045
−0.0083
0.06739+0.00086
−0.00089
radial vel.70.48±0.160.770±0.0154935±76[20]Confirmed in 2018.[32]
HD 215152 d0.0088+0.0025
−0.0029
10.8650+0.0056
−0.0061
0.0880+0.0011
−0.0012
radial vel.70.48±0.160.770±0.0154935±76[20]Confirmed in 2018.[32]
HD 204941 b0.26617332.55radial vel.93.740.585026[23]
HD 215456 b0.101191.99±0.730.652±0.011radial vel.129.3±0.2[20]
HD 215456 c0.2462277±673.394±0.088radial vel.129.3±0.2[20]
HD 240237 b15.89745.71.92radial vel.31258.763926[4]
HIP 5158 c15.049017.767.7radial vel.168.560.784962[33]
HIP 57274 b0.028.13520.07radial vel.84.410.294510[34]
HIP 57274 c0.4090232.030.178radial vel.84.410.294510[34]
HIP 57274 d0.5267431.71.01radial vel.84.410.294510[34]
HU Aquarii b5.923903.6timing626.890.885952Controversial
HU Aquarii c4.543685.4timing626.890.885952Controversial
Kepler-10b0.01450.1320.8374910.01722130transit608.30.915708[35]
Kepler-10c0.023190.20745.29460.241584transit608.30.915708[36]
Kepler-11b0.0060.16110.30390.091transit21480.965663[37]
Kepler-11c0.0090.25613.02410.107transit21480.965663[37]
Kepler-11d0.0230.27822.68450.155transit21480.965663[37]
Kepler-11e0.0250.37431.99960.195transit21480.965663[37]
Kepler-11f0.0060.22246.68880.25transit21480.965663[37]
Kepler-11g0.0790.297118.38070.466transit21480.965663[37]
Kepler-12b0.4321.7544.43796290.05531480transit29501.175947[38]
Kepler-13b9.281.5121.7635880.036412550transit13541.727650[39]
Kepler-14b8.41.1366.7901230.07711605transit31961.516395[40]
Kepler-15b0.660.964.9427820.057141251transit24641.025515[41]
Kepler-16b0.3330.754228.7760.7048transit245.440.694450[42]
Kepler-17b2.451.311.48571080.025911570transit26091.165781[43]
Kepler-18b0.0220.1783.5047250.0447transit14300.975345[44]
Kepler-18c0.0540.497.641590.0752transit14300.975345[44]
Kepler-18d0.0520.62314.858880.1172transit14300.975345[44]
Kepler-19b0.026430.1979.287160.085transit717.40.945544[45]
Kepler-19c0.0412228.731timing717.40.945544[45]
Kepler-20b0.030520.1673.696115250.04631105transit929.180.955495[46]
Kepler-20c0.040120.27210.854090890.0949772transit929.180.955495[46]
Kepler-20d0.031680.24577.611300170.3506401transit929.180.955495[46]
Kepler-20e0.010.0776.098522810.06391040transit929.180.955495[46]
Kepler-20f0.0450.08919.577584780.1396705transit929.180.955495[46]
Kepler-21b0.015980.1462.785780.0427172025transit3701.416305[47]
Kepler-22b0.1130.212289.86230.849262transit619.720.975518Potentially habitable exoplanet[48]
Kepler-23b0.80.177.10730.075transit27931.15828[49]
Kepler-23c2.70.28510.74210.099transit27931.15828[49]
Kepler-24b1.60.2148.14530.08transit39010.985897[49]
Kepler-24c1.60.2512.33350.106transit39010.985897[49]
Kepler-25b0.02750.2456.2382970.068transit798.981.196270[50]
Kepler-25c0.04790.46512.72070.11transit798.981.196270[50]
Kepler-26b0.016110.24812.280.08551427transit11040.543914[50]
Kepler-26c0.019510.24317.25590.10725381transit11040.543914[50]
Kepler-27b9.110.35715.33480.118transit35070.655400[50]
Kepler-27c13.80.43731.33090.191transit35070.655400[50]
Kepler-28b1.510.3215.91230.062583transit14480.754590[50]
Kepler-28c1.360.3038.98580.081507transit14480.754590[50]
Kepler-29b0.014190.29910.33840.09transit27790.985701[51]
Kepler-29c0.012590.2813.28840.11transit27790.985701[51]
Kepler-31b0.49120.86130.16transit57001.216340[52]
Kepler-31c4.70.47342.63180.26transit57001.216340[52]
Kepler-32b4.10.1965.901240.05530transit10660.583900[52]
Kepler-32c0.50.1788.75220.09470transit10660.583900[52]
Kepler-33b0.1555.667930.0677transit40861.295904[53]
Kepler-33c0.001230.28513.175620.1189transit40861.295904[53]
Kepler-33d0.01230.47721.775960.1662transit40861.295904[53]
Kepler-33e0.017530.35931.78440.2138transit40861.295904[53]
Kepler-39b20.11.2421.087210.164897transit35571.296350[54]brown dwarf
Kepler-41b0.561.291.85555820.031011790transit36801.155750[55]
Kepler-42b0.071.21376720.0116519transit126.230.133068[36]
Kepler-42c0.0650.453285090.006720transit126.230.133068[36]
Kepler-42d0.0511.8651690.0154450transit126.230.133068[36]
Kepler-43 b3.231.2193.02409490.0461620transit33791.326041[43]
Kepler-44b1.01.093.24672930.04461544transit40091.125800[43]
Kepler-45b0.5050.962.4552390.031000transit10860.593820[53]
Kepler-70b0.00140.0680.2401040.006orbital brightness modulation38490.527730Controversial[56]
Kepler-70c0.00210.0770.3428870.0076orbital brightness modulation38490.527730Controversial[56]
MOA-2009-BLG-266Lb0.03327743.2microlensing99000.56[57]
Nu2 Lupi b0.01450.13211.57779+0.00091
−0.0011
0.0969+0.0019
−0.0017
radial vel.47.85±0.070.87±0.045664±61[20]
Nu2 Lupi c0.03550.23327.5909+0.0028
−0.0031
0.1729+0.0034
−0.0030
radial vel.47.85±0.070.87±0.045664±61[20]
Nu2 Lupi d0.02780.229107.245±0.0500.425±0.012radial vel.47.85±0.070.87±0.045664±61[20]
NY Vir (AB) b2.331603.3timing18000.633000Circumbinary planet[58]
NY Vir (AB) c4.499861.757.54timing18000.633000Circumbinary planet[59]
PSR J1719-1438 b1.20.090706290.0044timing39141.44500Shortest orbital period of any known exoplanet[60]
Qatar-2 b2.4941.2541.337116470.021531344transit594.670.744645[61]
TrES-51.791.1941.482246860.024591480transit11880.95171[62]
UZ Fornacis b6.358405.9timing781.50.75286false positive
UZ Fornacis c7.71916.252.8timing781.50.75286unconfirmed as in 2020
WASP-35b0.72±0.061.32±0.033.161580.04317transit663.391.055990[16]
WASP-39b0.281.274.0552590.04861166transit750.180.935400[63] Proper name Bocaprins
WASP-43b1.780.930.8134750.01421427transit260.930.584400[64]
WASP-44b0.871.12.4238040.034531337transit12010.945420[65]
WASP-45b0.9640.9463.1260890.039631153transit693.040.855150[65]
WASP-46b1.911.1741.430367630.023351636transit12370.835600[65]
WASP-48b0.81.52.143630.034442035transit15010.885920[16]
WASP-50 b1.46881.1661.95510.02931395transit606.080.895400[66]Proper name Maeping
WD 0806-661 b7.52500323imaging62.620.629552Y-type sub-brown dwarf[67]

Specific exoplanet lists

Lists of exoplanets

Lists of exoplanets by year of discovery


References