2012年发现的系外行星列表

这是2012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）
  注释天囷十b3691.92.1径向速度2662.4948464.2578.21.3径向速度45000.84296BD+48 740 b1.77331.7径向速度22141.094534 2018年确认2.261.32.720.04171867凌日46001.2962006.7417.91.3径向速度229.71.74406Gliese 676 Ad0.0143.60050.0413径向速度52.290.713734格利泽676Ae0.02535.390.187径向速度52.290.713734葛利斯3470b0.0430.3463.33664870.031径向速度820.513652HAT-P-34b7.011.355.452650.067741520凌日818.944.266442 正式名 ĠgantijaHAT-P-35b7.523.553.646710.04981581凌日167723.5660961.84821.2771.327346830.02411781凌日968.491.035620 正式名 BranHAT-P-37b1.1691.1782.7974360.03791271凌日13410.935500HAT-P-38b0.2670.8254.6403820.0523凌日8100.895330 正式名 HiisiHAT-P-39b0.5991.5713.543870.0509凌日20901.46430HAT-P-40b0.6151.734.4572430.0608凌日16301.516080 正式名 Vytis0.81.6852.6940470.0426凌日11201.426390HAT-P-42b1.0441.284.6418780.05751427凌日14601.185743 正式名 IolausHAT-P-43b0.6621.2813.3326870.04431361凌日17701.055645HATS-1b1.8551.3023.4464590.0444凌日9900.995870HD 142 c5.360056.8径向速度83.61.236245HD 4732 b2.37360.21.19径向速度1841.744959HD 4732 c2.3727324.6径向速度1841.744959HD 5608 b1.4792.61.9径向速度189.71.554854HD 24040 b4.1034904.637径向速度152.31.145917 自2006年起被怀疑HD 27631 b1.4522083.25径向速度145.30.945737HD 37605 c3.36627203.814径向速度139.915448HD 40307 e0.011034.620.1886径向速度41.80.774956HD 40307 f0.016451.760.247径向速度41.80.774956HD 40307 g0.0223197.80.6径向速度41.80.774956HD 66141 b6480.51.2径向速度261.11.143230.055.73610.0614径向速度134.60.9353701.3418072.98径向速度159.891.0857486.849515.6径向速度139.5157599.6136304.59径向速度118.60.9753622.7158946.7径向速度88.81.175961HD 159868 c0.73352.31径向速度171.91.0955583.5351445.42径向速度140.20.8151270.791035.72.07径向速度107.11.06361370.56161.970.57径向速度180.40.945710 可能不是行星0.731155.72.112径向速度180.40.945710 可能不是行星HD 208527 b9.9875.52.1径向速度1148.41.64035HD 219077 b10.3955016.22径向速度951.055362HD 219415 b12093.33.2径向速度553.714820HD 220074 b11.1672.11.6径向速度942.71.239351.0622093.36径向速度147.51.0459211.453724.74.94径向速度159.821.1659402.1239995.14径向速度165.31.215701室女座HWb14.346404.69计时5900.485可能不是行星13.616551850影像169.72.610900颜色微红，可能是褐矮星27.231.111.2175140.024662423凌日8501.326518KELT-2Ab1.5221.2864.11379120.05496凌日405.21.316151开普勒-30b0.0360.34829.334340.18凌日46000.995498开普勒-30c2.011.09760.3231050.3凌日46000.9954980.0730.785143.343940.5凌日46000.995498开普勒-32d0.24122.78020.13凌日9900.583900开普勒-32e0.1342.8960.033凌日9900.583900证据不足开普勒-32f0.0730.742960.013凌日9900.583900证据不足开普勒-33f0.030360.39841.029020.2535凌日40861.295904开普勒-34b0.220.764288.8221.0896凌日48891.055913开普勒-35b0.1270.728131.4580.60347凌日53650.8956060.0140.13313.839890.1153凌日15001.075911开普勒-36c0.0250.32816.238550.1283凌日15001.0759110.3840.384105.5990.4632凌日20000.945623开普勒-46b60.80833.601340.1968凌日27900.95309Kepler-46c0.37657.0110.2799计时27900.9530920.2749.5320.2962凌日49001.055636280.411303.1370.991凌日49001.055636开普勒-48b0.01240.1684.778凌日10090.885194开普勒-48c0.045970.2429.67395凌日10090.885194开普勒-49b0.980.2437.2037945凌日10240.554252开普勒-49c0.720.22710.9129343凌日10240.554252开普勒-50b0.1537.812540.077凌日8211.246225开普勒-50c0.1949.376470.087凌日8211.246225开普勒-51b0.0070.63345.1540.2514543凌日26101.0460180.0130.80385.3120.384439凌日26101.046018开普勒-52b8.70.1877.8773565凌日10580.544263开普勒-52c10.410.16416.3850021凌日10580.544263开普勒-53b18.410.25818.6489525凌日46000.985858开普勒-53c15.740.28338.5583038凌日46000.985858开普勒-54b0.920.1878.0109434凌日8930.514252开普勒-54c0.370.1112.0717249凌日8930.514252开普勒-55b1.490.21727.9481449凌日19200.624503开普勒-55c1.110.19742.1516418凌日19200.6245030.070.58110.50160.1028凌日30601.3248400.570.87421.402390.1652凌日30601.324840开普勒-57b18.860.1955.7293196凌日31400.835145开普勒-57c6.950.13811.6092567凌日31400.835145开普勒-58b1.390.24810.2184954凌日32500.956099开普勒-58c2.190.25515.5741568凌日32500.9560992.050.09811.8681707凌日39251.046074开普勒-59c1.370.17717.9801235凌日39251.046074开普勒-60b0.013180.1537.1334凌日34401.045905开普勒-60c0.012110.178.9187凌日34401.0459050.013090.17811.8981凌日34401.045905开普勒-64b0.5310.551138.3170.652凌日62001.536407位于四星系统开普勒-79b0.03430.3113.48450.117868凌日34301.176174开普勒-79c0.0190.33227.40290.187685凌日34301.176174开普勒-80b0.02180.2387.052460.0648凌日11600.734540开普勒-80c0.021210.2449.523550.0792凌日11600.734540开普勒-81b0.2165.955646凌日11470.644500开普勒-81c0.21112.04513凌日11470.644500开普勒-82b0.35726.444581凌日30300.855428开普勒-82c0.47751.538464凌日30300.855428开普勒-83b0.2529.77凌日13200.664648开普勒-83c0.21120.09凌日13200.664648开普勒-84b0.1998.726937凌日4700160310.21112.883821凌日470016031开普勒-85b0.1768.306凌日25500.925436 KOI-2038开普勒-85c0.19412.513凌日25500.925436 KOI-2038MOA-2010-BLG-073Lb111.21微重力透镜91000.16可能是褐矮星1.52微重力透镜75000.675950MOA-bin-1Lb3.78.3微重力透镜170000.756.936385.02径向速度142.11.296017天市左垣九b24530.321.9径向速度152.83.044928褐矮星或小恒星天市左垣九c2731866.1径向速度152.83.044928褐矮星或小恒星OGLE-2012-BLG-0026Lb0.1454微重力透镜131101.06OGLE-2012-BLG-0026Lc0.864.8微重力透镜131101.06北冕座οb1.5187.830.83径向速度274.12.134749內階一b4.116303.9径向速度183.73.0952420.544.4264径向速度6101.236174位于鬼宿星團1.882.14610.03176径向速度6100.945300鬼宿星團的多行星系统4.24343.55.351计时69.160.443100鯨魚座τe0.0124162.870.538径向速度120.78 可能宜居的系外行星Tau Ceti f0.0124636.131.334径向速度120.780.5271.1224.98168190.05611021凌日5200.9553151.211.154.160710.0521275凌日6501.115576WASP-49b0.3781.1152.78173870.03791369凌日5500.9456000.461.271.74977980.02721315凌日4600.875000 正式名 Göktürk0.6361.6533.69364110.049871742凌日6501.2161000.6271.3354.46562910.05581290凌日11001.1660700.5711.0924.6171010.054581200凌日8301.0356000.6441.052.838918560.037691338凌日14800.8956000.891.375.017180.05611270凌日9800.9458000.8630.7757.9195850.0697670凌日4100.7246500.5140.864.30500110.05311479凌日13001.085900 正式名 VlasinaWASP-61b2.061.243.85590.05141565凌日16001.2263200.571.394.4119530.05671329.6凌日5201.256280 正式名 Krotoa0.381.434.378090.05741536凌日11001.3255701.2711.2711.57329180.026481989凌日110015400 正式名 AgoutoWASP-66b2.321.394.0860520.05461790凌日12001.365800.421.44.614420.05171050凌日7300.8752402.2421.462.90367470.046192016.1凌日11301.566059 正式名 Tanzanite1.54611.272.21674210.037082210凌日11001.396250 正式名 Cuptor1.761.211.36003090.0241715凌日30015500位于双星系统，围绕主星运动0.891.72.175176320.03622350凌日18001.1761000.92.093.66238660.05351900凌日7801.386600 正式名 PolleraWISE 1217+1626 B220.9348450影像290.03575褐矮星WTS-1b4.011.493.3520570.0471500凌日81001.26250The first planet detected in the WTS: An inflated hot Jupiter in a 3.35d orbit around a late F star

参考

Category:系外行星列表
Category:2012年发现的系外行星
Category:2012年相關列表