2011年发现的系外行星列表

这是2011年发现的系外行星列表。

仅由径向速度发现的太陽系外行星，下列表格記載的质量為其下限。

  名称
  质量（）
  半径（）
  轨道周期（天）
  半长轴（AU）
  温度（K）
  发现方式
  距离（ly）
  主星质量（）
  主星温度（K）
  注释1.85735.11.758径向速度64.651.344826天园增三b0.008518.3150.1207660径向速度19.570.75401天园增三c0.007640.1140.2036508径向速度19.570.75401天园增三d0.01590.3090.3499388径向速度19.570.754010.91392.61.0径向速度29100.74441410.510037.52.6370影像75.340.02580可能是褐矮星COCONUTS-2b6.34000000007506434影像35.60.3734062021年，行星被归为WISEPA J075108.79−763449.6。轨道周期最长的系外行星0.5351.175.352270.06181086凌日27401.156502.431.023.76810.04611626凌日30011.0457403.471.311.90006930.02951550凌日28380.9554401.111.293.897130.05182000凌日25111.2160904.30.849.242850.091024凌日28191.1449472.81.053.63130.0481660凌日19571.145900格利泽433b0.019017.37050.062径向速度29.580.483461格利泽667Cc0.01228.140.125径向速度22.180.333350可能宜居的行星0.053274.720.32355径向速度28.70.851660.076525.81.18185径向速度28.70.851660.621.023.0395770.04凌日665.380.9453000.6261.2123.2572150.04341384凌日12881.0256800.881.175.723190.06671271凌日10321.456087正式名Surt0.831.442.81060.04191630凌日702.21.556304独立发现HAT-P-31b2.271.095.005420.0611450凌日11331.316065该恒星系可能还有其他行星HAT-P-32b0.681.982.15000820.033971836凌日950.811.1360010.921.853.474470.049951782凌日13061.826446HD 1502 b2.75428.51.262径向速度626.111.464947正式名IndépendanceHD 5891 b7.63177.110.64径向速度932.021.9346730.276151.36径向速度118.040.775371正式名Hairu0.5081255.52.38径向速度126.261.056024HD 14651 b4779.41790.361径向速度1270.965491褐矮星或恒星HD 18742 b3.47661.82径向速度532.861.364940正式名Bagan0.00610.20525.31350.0529径向速度115.360.752560.01680.218313.89050.1004径向速度115.360.7525613.65528.071.167径向速度106.430.755027HD 28678 b1.542380.21.18径向速度622.721.534972正式名TassiliHD 30246 b55.1990.72.012径向速度1601.055833褐矮星或恒星HD 30856 b1.5478471.85径向速度429.561.174895正式名NakanbéHD 33142 b1.3853261.07径向速度397.271.4149782.337051.58径向速度415.932.534953正式名ArberHD 85512 b0.0158.430.26298径向速度36.790.434300HD 96063 b1.27362.51.11径向速度458.661.375020正式名RamajayHD 96127 b20.96647.31.42径向速度194910.943943可能不是行星，而是恒星1.964433.81.26径向速度372.061.414925正式名Ixbalanqué1.238411.98径向速度480.151.464862HD 100655 b1.61157.570010.68径向速度449.22.284891正式名SazumHD 102329 b8.16778.11.81径向速度712.413.214745HD 106270 b10.1318883.34径向速度306.791.3955092.414437.71.32径向速度539.871.5948781.46701.65径向速度403.40.834819该恒星系可能有两颗行星1.88962.01径向速度431.651.344846正式名Madriu1.4915442.62径向速度344.011.0860730.23300.89径向速度132.20.685181正式名Kererū3.0712992.78径向速度318.013.54922HD 152581 b1.869686.51.66径向速度543.21.35027正式名Ganja9.88131.050.49径向速度118.170.955453HD 158038 b1.535211.5径向速度310.251.348600.783675.22030.362径向速度221.531.1255222.20112722.39径向速度221.531.1255220.443280.170.87径向速度173.491.1259220.076525.81.18径向速度28.70.785069HD 204941 b0.26617332.55径向速度93.740.58502615.89745.71.92径向速度31258.76392615.049017.767.7径向速度168.560.7849620.028.13520.07径向速度84.410.2945100.4090232.030.178径向速度84.410.294510HIP 57274 d0.5267431.71.01径向速度84.410.294510HU Aquarii b5.923903.6计时626.890.885952有争议4.543685.4计时626.890.885952有争议开普勒-10b0.01450.1320.8374910.01722130凌日608.30.915708克卜勒-10c0.023190.20745.29460.241584凌日608.30.9157080.0060.16110.30390.091凌日21480.9656630.0090.25613.02410.107凌日21480.9656630.0230.27822.68450.155凌日21480.9656630.0250.37431.99960.195凌日21480.9656630.0060.22246.68880.25凌日21480.9656630.0790.297118.38070.466凌日21480.9656630.4321.7544.43796290.05531480凌日29501.1759479.281.5121.7635880.036412550凌日13541.7276508.41.1366.7901230.07711605凌日31961.5163950.660.964.9427820.057141251凌日24641.025515克卜勒16b0.3330.754228.7760.7048凌日245.440.6944502.451.311.48571080.025911570凌日26091.1657810.0220.1783.5047250.0447凌日14300.9753450.0540.497.641590.0752凌日14300.9753450.0520.62314.858880.1172凌日14300.975345克卜勒-19b0.026430.1979.287160.085凌日717.40.945544克卜勒-19c0.0412228.731计时717.40.945544克卜勒20b0.030520.1673.696115250.04631105凌日929.180.955495克卜勒20c0.040120.27210.854090890.0949772凌日929.180.955495克卜勒20d0.031680.24577.611300170.3506401凌日929.180.955495克卜勒20e0.010.0776.098522810.06391040凌日929.180.955495克卜勒20f0.0450.08919.577584780.1396705凌日929.180.9554950.015980.1462.785780.0427172025凌日3701.416305克卜勒22b0.1130.212289.86230.849262凌日619.720.975518可能宜居的系外行星0.80.177.10730.075凌日27931.158282.70.28510.74210.099凌日27931.158281.60.2148.14530.08凌日39010.9858971.60.2512.33350.106凌日39010.9858970.02750.2456.2382970.068凌日798.981.1962700.04790.46512.72070.11凌日798.981.1962700.016110.24812.280.08551427凌日11040.5439140.019510.24317.25590.10725381凌日11040.5439149.110.35715.33480.118凌日35070.65540013.80.43731.33090.191凌日35070.6554001.510.3215.91230.062583凌日14480.7545901.360.3038.98580.081507凌日14480.7545900.014190.29910.33840.09凌日27790.9857010.012590.2813.28840.11凌日27790.9857010.49120.86130.16凌日57001.2163404.70.47342.63180.26凌日57001.2163404.10.1965.901240.05530凌日10660.5839000.50.1788.75220.09470凌日10660.583900Kepler-33b0.1555.667930.0677凌日40861.295904开普勒-33c0.001230.28513.175620.1189凌日40861.295904开普勒-33d0.01230.47721.775960.1662凌日40861.295904开普勒-33e0.017530.35931.78440.2138凌日40861.29590420.11.2421.087210.164897凌日35571.296350褐矮星0.561.291.85555820.031011790凌日36801.155750开普勒-42b0.071.21376720.0116519凌日126.230.133068开普勒-42c0.0650.453285090.006720凌日126.230.133068开普勒-42d0.0511.8651690.0154450凌日126.230.1330683.231.2193.02409490.0461620凌日33791.3260411.01.093.24672930.04461544凌日40091.1258000.5050.962.4552390.031000凌日10860.593820开普勒-70b0.00140.0680.2401040.006轨道反射38490.527730有争议0.00210.0770.3428870.0076轨道反射38490.527730有争议MOA-2009-BLG-266Lb0.03327743.2微重力透镜99000.562.331603.3计时18000.633000环联星运转行星4.499861.757.54计时18000.633000环联星运转行星PSR J1719-1438 b1.20.090706290.0044计时39141.44500已知公转周期最短的系外行星2.4941.2541.337116470.021531344凌日594.670.7446451.791.1941.482246860.024591480凌日11880.951716.358405.9计时781.50.75286不是行星7.71916.252.8计时781.50.75286未确认0.72	1.323.161580.04317凌日663.391.055990WASP-39b0.281.274.0552590.04861166凌日750.180.935400正式名BocaprinsWASP-43b1.780.930.8134750.01421427凌日260.930.5844000.871.12.4238040.034531337凌日12010.9454200.9640.9463.1260890.039631153凌日693.040.8551501.911.1741.430367630.023351636凌日12370.8356000.81.52.143630.034442035凌日15010.8859201.46881.1661.95510.02931395凌日606.080.895400正式名MaepingWD 0806-661 b7.52500323影像62.620.629552Y-型褐矮星

参考

2011
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exoplanets