2020年发现的系外行星列表

维基媒体列表条目

这是2020年发现的系外行星列表[1][2]

仅由径向速度发现的太阳系外行星,下列表格记载的质量为其下限

名称 质量(MJ 半径(RJ 轨道周期(天) 半长轴(AU) 温度K[3] 发现方式 距离(ly) 主星质量(M 主星温度(K) 注释
2MASS J1155-7919 b英语2MASS J1155-7919 b 10 582 影像 330 [4]年轻的超级木星,轨道宽广[5]
HD 38677 b 18.57+0.01
0.1462+0.0012
877 径向速度 202.2169+3.261564
1.21+0.03
6196+29
由DMPP(Dispersed Matter Planet Project)发现[6]
HD 38677 c 6.584+0.003
−0.002
0.0733+0.0006
−0.0007
1239 径向速度 202.2169+3.261564
1.21+0.03
6196+29
由DMPP发现[6],与另一颗未确认行有2:1的轨道共振[7]
HD 38677 d 2.882+0.001
0.0422+0.0004
−0.0003
1632 径向速度 202.2169+3.261564
1.21+0.03
6196+29
由DMPP发现[6]
HD 38677 e 5.516+0.002
−0.004
0.0651+0.0005
1314 径向速度 202.2169+3.261564
1.21+0.03
6196+29
由DMPP发现[6]
HD 11231 b 0.426+0.038
−0.052
5.2072+0.0002
−0.0055
0.0664+0.0005
1000 径向速度 437.0495+13.04625
1.44+0.03
6500+100
由DMPP发现[6]
HD 42936 Ab英语HD 42936 2.58+0.35
−0.58
6.6732+0.0011
−0.0003
0.0662+0.0013
854 径向速度 159.4905+1.956938
0.87+0.05
5138+99
由DMPP发现[6]
EPIC 249893012 b日语EPIC 249893012 b 0.02753+0.00343
0.174+0.008
3.5951+0.0003
0.047+0.005
−0.007
1616+150
−80
凌日 1059.03+13.69857
1.05+0.05
5430+85
[8]
EPIC 249893012 c日语EPIC 249893012 c 0.04616+0.00595
0.3274+0.0152
−0.0125
15.624+0.001
0.13+0.01
−0.02
990+68
−29
凌日 1059.03+13.69857
1.05+0.05
5430+85
[8]
EPIC 249893012 d日语EPIC 249893012 d 0.03203+0.00774
−0.00761
0.3515+0.0116
35.747+0.005
0.22+0.02
−0.04
752+69
−37
凌日 1059.03+13.69857
1.05+0.05
5430+85
[8][9]
G 9-40 b英语G 9-40 b 0.1807 5.746007 0.0385 456 凌日 91.1 0.290 3348 [10]
Gliese 180 d 7.56+1.07
106.341+0.261
−0.34
0.31+0.024
−0.029
径向速度 39.96+0.01
0.43 3371 [11]
Gliese 229 Ac 0.025 122.005+0.364
−0.382
0.339+0.024
−0.029
径向速度 18.78+0.004
0.58 3564 [12][13]
Gliese 251 b >0.013 14.238 0.0818 351 径向速度 18.205+0.006
0.360+0.015
3451+51
2019年被否认,2020年被重新确认[14][15]
Gliese 433 d 0.019 36.052+0.045
−0.031
0.178+0.013
−0.015
径向速度 29.57+0.01
0.48 3600 [16][17]
Gliese 1061 b 0.00431+0.00050
−0.00047
3.204+0.001
0.021+0.001
径向速度 11.98+0.003
0.12+0.01
2953+98
[18]
Gliese 1061 c 0.00547+0.00072
6.689+0.005
0.035+0.001
径向速度 11.98+0.003
0.12+0.01
2953+98
[19]
Gliese 1061 d 0.00516+0.00076
−0.00072
13.031+0.025
−0.032
0.054+0.001
径向速度 11.98+0.003
0.12+0.01
2953+98
[20]
Gliese 1252 b 0.00658+0.00176
0.1064+0.0066
0.5182349+0.0000063
−0.0000050
0.00916+0.00076
1089+69
凌日 66.49+0.06
0.381+0.019
3458+140
−133
[21]
GJ 3082 b日语GJ 3082 b 0.02759+0.011
−0.01334
11.949+0.022
0.079+0.006
−0.007
径向速度 54.2 0.47 [22]
HATS-47b 0.369 1.117 3.9228 852.9 凌日 984.01+6.20
0.674 [23]
HATS-48Ab 0.243 0.800 3.1317 0.03769+0.00011
954.6 凌日 865 0.7279 4546.0+23
−18
[23][24]
HATS-49b 0.353 0.765 4.1480 834.8 凌日 1058.70+7.18
0.7133 [23]
HATS-72b 0.1254 0.7224 7.3279 739.3 凌日 416.37+1.70
0.7311 [23]
HD 80653 b 0.0176+0.0014
0.1439+0.0063
0.719573+0.000021
0.0166+0.0003
凌日 358.1197+2.641867
1.18+0.04
[25]
HIP 65 Ab日语HIP 65 Ab 3.213+0.078
2.03+0.61
−0.49
0.9809761+0.000037
−0.000034
0.01782+0.00021
1411+15
凌日 201.85818+0.2609251
0.781+0.027
4590+49
周期很短,围绕明亮的K4型星(V=11.1 mag)运动[26][27][28]
KELT-2019-BLG-1953 b 0.59+0.71
−0.32
0.8+0.9
−0.6
微重力透镜 23000+3600
−4300
0.31+0.37
−0.17
[29][30]
KELT-2019-BLG-1953 c 0.28+0.35
−0.15
0.8+0.9
−0.7
微重力透镜 23000+3600
−4300
0.31+0.37
−0.17
[31][30]
开普勒-1661(AB) b 0.053+0.038
0.345+0.005
175.06+0.06
0.633+0.005
243 凌日 1355.26+9.56
0.841+0.022
5100+100
[32][33]
L 168-9b日语ルイテン168-9 b 0.0145+0.00176
0.124+0.008
1.4015+0.00018
0.02091+0.00024
816+160
凌日 82.02833+0.07827753
0.62+0.03
3800+70
[34]
OGLE-2018-BLG-0677Lb日语OGLE-2018-BLG-0677Lb 0.0125+0.0185
−0.0084
0.68+0.27
−0.22
微重力透镜 27000+3500
0.12+0.14
−0.08
在银河系核球[35]
TOI-132 b 0.07048+0.00598
−0.00604
0.305+0.012
2.1097019+0.000012
−0.000011
0.026+0.002
−0.003
1395+52
−72
凌日 536.43+89.11
0.970+0.06
5397+46
[36]
TOI-257 b日语TOI-257 b 0.134+0.023
0.626+0.013
18.38827+0.00072
0.1523+0.0017
1033+19
凌日 251.37+0.065
1.38+0.056
−0.009
6075+90
主星又名HD 19916[37][38][39]
TOI-700 b英语TOI-700 0.00406+0.003
−0.00116
0.0901+0.00839
−0.00776
9.97701+0.00024
−0.00028
0.0637+0.0064
−0.006
凌日 101.5 0.416+0.01
3480+135
[40]
TOI-700 c英语TOI-700 0.0249+0.0085
−0.0057
0.2346+0.0214
−0.0205
16.051998+0.000089
−0.000092
0.0925+0.0088
−0.0083
凌日 101.5 0.416+0.01
3480+135
[40]
TOI-700 d英语TOI-700 d 0.00711+0.0022
−0.00164
0.1062+0.0098
37.426+0.0007
−0.001
0.163+0.015
295+55
凌日 101.5 0.416+0.01
3480+135
TESS发现的第一个地球大小的系外行星[40][41]
TOI-732 b英语TOI 732 0.098 0.119 0.7683881 0.012 892 凌日 72 0.379 3360 围绕双星系统LDS 3977的主星运动[42][43]
TOI-732 c 0.027 0.205 12.25 0.07673 323 凌日 72 0.379 3360 围绕双星系统LDS 3977的主星运动[42][43]
TOI-813 b 0.599+0.034
83.8911+0.0027
−0.0031
0.423+0.031
−0.037
610+28
−21
凌日 864.8192+5.156379
1.32+0.06
5907+150
[44]
TOI-1338 b英语TOI 1338 0.1038 0.611 95.2 0.4607 724 凌日 1301 TESS发现的第一个环联星运转行星[45][46]
HD 191939 b英语HD 191939 0.301 8.880411 0.089 778+58
−41
凌日 175 0.92 5400 主星又名TOI-1339[47]
HD 191939 c英语HD 191939 0.287 28.58060 0.178 550+45
凌日 175 0.92 5400 主星又名TOI-1339[47]
HD 191939 d英语HD 191939 0.282 38.3561 0.216 499+12
−11
凌日 175 0.92 5400 主星又名TOI-1339[47]
USco1621 b 16 2880 2270 影像 450 0.36 3460 [48]
USco1556 b 15 3500 2240 影像 459 0.33 3410 [48]
XO-7b 0.709 1.373 2.8641424 0.04421 1743 凌日 763 1.405 6250 [49]
LHS 1815 b日语LHS 1815 b 0.0132+0.0047
0.0971+0.005
3.81433+0.00003
0.0404+0.0094
617+84
凌日 97 0.502 3643+142
[50][51]
TOI-157 b日语TOI-157 b 1.18+0.13
1.29+0.02
2.0845435+0.0000023
0.03138+0.00025
−0.00020
1588+21
−20
凌日 1171 0.948+0.023
−0.018
5404+70
−67
[26]
TOI-169 b日语TOI-169 b 0.791+0.064
−0.06
1.086+0.081
−0.048
2.2554477+0.0000063
0.03524+0.00069
−0.00079
1715+22
−20
凌日 1345 1.147+0.069
−0.075
5880+54
−49
[26]
TOI-849 b 0.128+0.008
0.308+0.014
−0.011
0.7655240+0.0000027
0.01598+0.00013
1800 凌日 735 0.929+0.023
5329+48
海王星沙漠行星[52]
HD 95338 b 0.124+0.019
−0.013
0.355+0.008
−0.007
55.086+0.018
−0.019
0.231+0.005
−0.009
402+6
−9
凌日 120 0.76+0.16
−0.1
5212+16
−11
[53]
HD 332231 b 0.244+0.021
0.867+0.027
−0.025
18.71204+0.00043
0.1436+0.0032
−0.0033
876+17
凌日 262 1.127+0.077
6089+97
−96
TOI 1456[54]
TOI-1130 b 0.3256+0.009
4.066499+0.000046
0.04394+0.00035
−0.00038
876+17
凌日 190 0.684+0.16
−0.17
4250+67
[55][56]
TOI-1130 c 0.974+0.043
−0.044
1.5+0.27
−0.22
8.350381+0.000033
0.07098+0.00056
−0.0006
637+12
凌日 190 0.684+0.16
−0.17
4250+67
[55][57]
HD 79211 b 0.032+0.005
24.45+0.02
0.141+0.005
345 径向速度 20.658+0.005
0.64+0.07
4005+51
围绕双星系统 ADS 7251的主星运动[58]
WASP-150 b 8.46+0.28
−0.2
1.07+0.024
−0.025
5.644207+0.00003
−0.000004
0.0694+0.0011
−0.0008
1460+11
凌日 2422 1.394+0.07
−0.049
6218+49
−45
[59]
WASP-176 b 0.855+0.072
−0.069
1.505+0.05
−0.045
3.899052+0.00005
0.0535+0.001
−0.0019
1721+28
−21
凌日 1883 1.345+0.08
−0.13
5941+77
−79
[59]
TOI-1235 b 0.0217+0.00025
0.155+0.007
3.444729+0.000031
−0.000028
0.03845+0.00037
−0.0004
754+18
凌日 129 0.640+0.016
3872+70
该系统中可能还有多于一个的行星[60]
OGLE-2017-BLG-0406 b 0.41+0.05
3.5+0.3
微重力透镜 17000+1600
0.56+0.07
4848 有高精度微重力透镜事件[61]
TOI-421 b 0.051+0.004
−0.003
0.461+0.012
16.06815+0.00034
−0.00035
0.1182+0.0026
−0.0027
696.6+12.2
凌日 244.3+1.9
0.852+0.029
−0.021
5325+78
−58
星系中有一颗红矮星,距离主星2200天文单位[62]
TOI-421 c 0.0222+0.0022
0.243+0.017
5.19676+0.00049
−0.00048
0.0557+0.0012
−0.0013
1014.9+17.9
−17.6
凌日 244.3+1.9
0.852+0.029
−0.021
5325+78
−58
星系中有一颗红矮星,距离主星2200天文单位[62]
HD108236 b英语HD 108236 0.1415+0.0087
3.79523+0.00047
−0.00044
0.0469+0.0017
1099+19
−18
凌日 211 0.97 5730+50
[63]
HD108236 c英语HD 108236 0.1845+0.0089
−0.0081
6.2037+0.00064
−0.00052
0.0651+0.0024
932+17
−16
凌日 211 0.97 5730+50
[63]
HD108236 d英语HD 108236 0.2423+0.0097
14.1756+0.001
−0.0011
0.1131+0.004
708+13
−12
凌日 211 0.97 5730+50
[63]
HD108236 e英语HD 108236 0.279+0.012
−0.011
19.592+0.002
0.14+0.0052
636+12
−11
凌日 211 0.97 5730+50
[63]
WASP-148 b 0.291+0.025
0.722+0.055
8.80381+0.000043
0.22+0.063
940+80
凌日 809+5
1.00+0.08
5460+130
[64][65]
WASP-148 c 0.397+0.203
−0.044
34.515+0.029
0.359+0.086
590+50
径向速度 809+5
1.00+0.08
5460+130
[64][65]
NGTS-11 b 0.37+0.14
0.823+0.035
35.4553+0.0002
0.201+0.002
440+40
凌日 624+6
0.862+0.028
5050+80
[66]
HIP 67522 b日语HIP 67522 b 0.25 0.894+0.048
−0.047
6.9596+0.000016
−0.000015
1174+21
凌日 416+4
1.22+0.05
5675+75
可能是行星。非常年轻,形成不超过2000万年[67]
HD 63433 b俄语ru 0.017 +0.009
7.10801+0.00046
−0.00034
0.0710+0.0033
−0.0041
凌日 73.08+0.07
0.99+0.03
5640+74
[68]
HD 63433 c俄语V377 Близнецов#Планетная система 0.023 0.238+0.01
20.5455+0.001
0.1531+0.0074
−0.0092
凌日 73.08+0.07
0.99+0.03
5640+74
[68][69]
HD 164922 d 0.013+0.003
12.458+0.003
0.103+0.003
径向速度 72.1+0.9
0.874+0.012
5293+32
[70]
OGLE-2006-BLG-284 b 0.45+0.14
−0.40
2.2+0.8
微重力透镜 13000+4900
0.35+0.3
−0.2
轨道不确定[71]
Wendelstein-1b 0.59+0.17
−0.13
1.0314+0.00204
−0.021
2.663416+0.000001
0.0282+0.0009
1727+78
−90
凌日 1004+10
0.65+0.1
3984+152
−46
[72]
Wendelstein-2b 0.731+0.541
−0.311
1.1592+0.0061
1.7522239+0.0000008
0.0234+0.0015
1852+120
−140
凌日 1875+20
0.73+0.11
4288+133
−111
有气体包层[72]
开普勒-160d英语Kepler-160d 0.170+0.015
−0.012
378.417+0.028
−0.025
1.089+0.037
−0.073
244.8+2.1
−2.9
凌日 3140+60
0.88 5471+115
−37
[73]
K2-315b英语K2-315b 0.085+0.005
3.1443189+0.0000049
0.0234 460+5
凌日 185+1
0.174+0.004
3300+30
因其轨道周期长度,又名Pi Eeath或EPIC 249631677b[74]
TOI-1266 b 0.2193+0.074
−0.066
10.894879+0.00007
−0.00007
0.0745+0.0046
−0.0069
410+21
−15
凌日 117.4+1.0
0.437+0.021
3563+77
[75]
TOI-1266 c 0.1492+0.077
−0.095
18.80152+0.00054
−0.00067
0.1037+0.0026
−0.0025
347.1+7.9
−8
凌日 117.4+1.0
0.437+0.021
3563+77
[75]
AU Microscopii b 0.18 0.375 8.46321+0.00004
0.066 凌日 32.3+0.3
0.31 3500+100
[76][77][78]
TOI-1728 b日语TOI-1728 b 0.084+0.017
−0.016
0.450+0.014
3.491510+0.000062
−0.000057
0.0391+0.0009
767+8
凌日 198.2+0.5
0.646+0.023
−0.022
3980+31
−32
[79]
BD-11 4672 c英语BD-11 4672 0.048+0.009
74.2+0.06
−0.08
0.30+0.01
径向速度 88.63+0.11
0.651+0.031
−0.029
4550+110
处在宜居带内,轨道高度偏心[80]
OGLE-2018-BLG-1269Lb 0.69+0.44
−0.22
4383 4.61+1.70
−1.17
微重力透镜 8300+3000
−2000
0.35+0.3
−0.2
[81]
Lacaille 9352 b 0.0132+0.0019
9.262+0.001
0.068+0.002
468 径向速度 10.721+0.002
0.468+0.012
3688+86
[82]
Lacaille 9352 c英语Lacaille 9352 c 0.0234+0.0038
21.789+0.004
−0.005
0.120+0.004
352 径向速度 10.721+0.002
0.468+0.012
3688+86
[82]
HAT-P-58b 0.372+0.03
1.332+0.043
4.0138379+0.0000024
0.04994+0.00044
1622+18
凌日 1690+40
1.031+0.028
6078+48
[83]
HAT-P-59b 1.540+0.067
1.123+0.013
4.1419771+0.0000012
0.05064+0.00037
1278+7
凌日 871+4
1.008+0.022
5678+16
[83]
HAT-P-60b 0.574+0.038
1.631+0.024
4.7947813+0.0000024
0.06277+0.00017
1772+12
凌日 767+7
1.435+0.012
6212+26
[83]
HAT-P-61b 1.057+0.07
0.899+0.027
1.90231289+0.00000077
0.03010+0.00034
1505+16
凌日 1120+20
1.004+0.012
5587+45
[83]
HAT-P-62b 0.761+0.088
1.073+0.029
2.6453235+0.0000039
0.03772+0.00024
1512+13
凌日 1150+20
1.023+0.020
5629+48
[83]
HAT-P-63b 0.614+0.024
1.119+0.033
3.377728+0.000013
0.04294+0.00035
1237+11
凌日 1330+20
0.925+0.023
5400+55
−39
[83]
HAT-P-64b 0.58+0.18
−0.13
1.703+0.07
4.0072320+0.0000017
0.05387+0.00030
1766+22
−16
凌日 2135+20
1.298+0.021
6457+55
−36
[83]
TOI-1899 b 0.66+0.07
1.37+0.05
−0.06
29.02+0.36
−0.23
0.1587+0.067
−0.075
362+7
凌日 419+1
0.627+0.026
−0.028
3841+54
−45
[84]
HATS-37A b 0.099+0.042
0.606+0.016
4.3315 0.1587+0.067
−0.075
1085+16
−12
凌日 695 0.843+0.017
−0.012
5247+50
星系中还有一个红矮星[85]
HATS-38 b 0.074+0.011
0.614+0.0176
4.3750 0.1587+0.067
−0.075
1294+10
凌日 1131 0.890+0.016
−0.012
5740+50
[85]
TYC 8998-760-1 c 6+1
1.1+0.6
−0.3
320 1240+160
−170
影像 309.4+0.9
4783 [86]
HD 86226 c 0.023+0.004
0.193+0.007
3.98442+0.00018
0.049+0.001
1311+28
凌日 149 1.019+0.061
−0.066
5863+88
[87]
Gliese 2056 b 0.444+0.053
69.971+0.061
0.283+0.0013
径向速度 92.8 0.62+0.08
处于宜居带内[88]
Gliese 480 b 0.042+0.005
9.567+0.005
0.068+0.001
径向速度 46.4 0.45+0.02
[88]
Gliese 687 c 0.050+0.013
728+12
1.165+0.023
径向速度 14.83 0.40+0.02
该系统中发现的第二个海王星大小行星[88]
HIP 107772 b日语HIP 107772 b 0.049+0.014
−0.030
55.259+0.111
−0.311
0.243+0.022
−0.027
径向速度 77.1 0.63+0.08
处于宜居带内[88]
HIP 38594 b日语HIP 38594 b 0.026+0.012
−0.014
60.711+0.426
−0.192
0.256+0.006
−0.007
径向速度 58.0 0.61+0.02
处于宜居带内[88]
HIP 38594 c 0.135+0.077
−0.035
3525+541
−572
3.842+0.399
−0.441
径向速度 58.0 0.61+0.02
[88]
HIP 4845 b 0.053+0.016
−0.028
34.151+0.17
−0.09
0.177+0.016
−0.020
径向速度 68.8 0.62+0.04
[88]
HIP 48714 b 0.071+0.023
−0.020
17.819+0.004
−0.009
0.112+0.003
径向速度 34.3 0.58+0.02
[88]
TOI 824 b 0.058+0.006
0.261+0.018
−0.017
1.392978+0.000018
−0.000017
0.02177+0.00032
1253+38
−37
凌日 208 0.69+0.009
−0.007
4569+50
海王星沙漠行星[89]
Proxima Centauri c 0.0179+0.006
1928+20
1.489+0.049
39+16
−18
径向速度 4.244+0.001
0.1221+0.0022
3042+117
已知轨道第二近的行星[90][91]
TOI-763 b 0.031+0.002
0.203+0.010
5.6057+0.0013
0.0600+0.0006
1038+16
凌日 311 0.917+0.028
5444+110
[92]
TOI-763 c 0.029+0.003
0.235+0.011
12.2737+0.0053
−0.0077
0.1011+0.0010
800+12
凌日 311 0.917+0.028
5444+110
[92]
TOI-763 d 0.030+0.005
47.7991+2.7399
0.2504+0.0093
−0.0105
509+12
径向速度 311 0.917+0.028
5444+110
[92]
TOI-561 b 0.0050+0.0011
0.127+0.006
0.446578+0.000017
0.01055+0.00008
凌日 279.2+1.6
0.785+0.018
5455+65
−47
[93][94]
TOI-561 c 0.017+0.003
0.257+0.009
10.779+0.004
0.08809+0.0007
凌日 279.2+1.6
0.785+0.018
5455+65
−47
[93][94]
TOI-561 d 0.038+0.004
0.226+0.011
25.62+0.04
0.1569+0.0012
凌日 279.2+1.6
0.785+0.018
5455+65
−47
[93][94]
TOI-561 e 0.050+0.007
0.238+0.010
77.23+0.39
0.3274+0.0028
−0.0027
凌日 279.2+1.6
0.785+0.018
5455+65
−47
[93]
TOI-1266 b 0.042+0.035
−0.028
0.212+0.014
−0.011
10.894843+0.000067
−0.000066
0.0736+0.0016
−0.0017
413+20
凌日 117.5+0.1
0.48+0.1
3570+100
[95]
TOI-1266 c 0.007+0.006
−0.005
0.139+0.013
−0.012
18.80151+0.00067
−0.00069
0.1058+0.0023
−0.0024
344+16
凌日 117.5+0.1
0.48+0.1
3570+100
[95]
Gl 414 A b 0.029+0.010
−0.008
0.263+0.099
−0.081
50.817+0.031
−0.03
0.24+0.01
303.7+32.5
径向速度 38.8 0.650+0.08
4120+109
行星围绕双星系统的主星运动[96]
Gl 414 A c 0.177+0.033
−0.031
0.784+0.360
−0.238
748.3+1.3
−1.2
1.43+0.06
123.3+13.2
径向速度 38.8 0.650+0.08
4120+109
行星围绕双星系统的主星运动[96]
TOI 837 b <1.2 0.768+0.091
−0.072
8.3248762+0.0000157
凌日 466.5+1.2
1.118+0.059
6047+162
位于疏散星团 IC 2602[97]
TOI-776 b 0.0147+0.0031
0.163+0.010
8.24664+0.00009
−0.00006
0.0652+0.0011
513+12
凌日 88.6+0.1
0.544+0.028
3709+70
[98]
TOI-776 c 0.0192+0.0047
0.184+0.012
15.6653+0.0008
−0.0007
0.1000+0.0017
415+10
凌日 88.6+0.1
0.544+0.028
3709+70
[98]
MOA-2009-BLG-319Lb 0.2077+0.0255
2.03+0.21
微重力透镜 22800+2300
0.514+0.063
[99]
TOI-481 b 1.53+0.03
0.99+0.01
10.33111+0.00002
0.097+0.001
1370+10
凌日 587 1.14+0.02
−0.01
5735+72
[100]
TOI-892 b 0.95+0.07
1.07+0.02
10.62656+0.00007
0.092+0.005
1397+40
凌日 1120 1.28+0.03
−0.02
6261+80
[100]
GJ 3473 b 0.0059+0.0009
0.113+0.004
1.1980035+0.0000018
−0.0000019
0.01589+0.00062
773+16
−15
凌日 89.29+0.13
0.360+0.016
3347+54
又称TOI-488 b[101]
GJ 3473 c 0.0233+0.0029
−0.0027
15.509+0.033
0.0876+0.0035
−0.0034
329.1+6.6
−6.4
径向速度 89.29+0.13
0.360+0.016
3347+54
又称TOI-488 c[101]
NGTS-12b 0.208+0.022
1.048+0.032
7.532806+0.000048
0.0757+0.0014
1257+34
凌日 1474+25
1.021+0.056
−0.049
5690+130
[102]
OGLE-2016-BLG-1928 0.001 n/a 微重力透镜 30000 n/a n/a 星际行星[103]
LTT 9779 0.092+0.003
0.421+0.021
0.792054+0.000014
0.01679+0.0014
2000 凌日 262.8+1.0
1.02+0.02
−0.03
5499+50
海王星沙漠 行星[104]
TOI-540 b日语TOI-540 b 0.081+0.005
1.2391491+0.0000017
0.01223+0.00036
611+23
凌日 45.67+0.29
0.159+0.014
3216+83
[105]
HD 238090 b 0.0217+0.0029
−0.0030
13.671+0.011
−0.010
0.0932+0.0011
469.6+2.3
−2.6
径向速度 49.68+0.03
0.578+0.021
3933+51
在格利泽458双星系统中绕主星转动[15]
TIC 237913194b 1.942+0.092
−0.091
1.117+0.054
−0.047
15.168865+0.000018
0.1207+0.0037
974 凌日 1009+6
1.026+0.057
−0.055
5788+80
轨道十分偏心[106]
EPIC 201170410 b 0.09341 6.7987 0.0349 凌日 437+149
−130
0.287+0.101
−0.084
3648+172
−143
[107]
EPIC 201757695 b 0.08101 2.0478 0.0296 凌日 1880+110
0.727+0.044
−0.053
4520+108
−54
[107]
OGLE-2018-BLG-0799Lb英语OGLE-2018-BLG-0799Lb 0.22+0.19
−0.06
1.27+0.45
−0.29
微重力透镜 16000 0.08+0.08
−0.02
[108]
TOI-954 b 0.174+0.018
−0.017
0.852+0.053
−0.062
3.6849729+0.0000027
−0.0000028
0.04963+0.00089
−0.00090
1526+123
−164
凌日 768.5+8.3
1.201+0.066
−0.064
5710+53
−49
[109]
EPIC 246193072 b 0.260+0.020
−0.022
0.774+0.026
−0.024
12.4551225+0.0000031
0.1016+0.0018
−0.0019
650+53
−70
凌日 760+9
0.912+0.048
−0.049
5282+40
−39
[109]
WASP-186 b 4.22+0.18
1.11+0.03
5.026799+0.000012
−0.000014
0.0600+0.0012
−0.0013
1348+23
−22
凌日 913+11
1.22+0.07
−0.08
6361+105
−82
又称TOI-1494[110]
WASP-187 b 0.80+0.09
1.64+0.05
5.147878+0.000005
−0.000009
0.0653+0.0013
1726+31
−2
凌日 1224+21
1.54+0.09
6150+92
−85
又称TOI-1493[110]
TOI 122b 0.028+0.029
−0.010
0.243+0.016
5.078030+0.000015
0.0392+0.0007
471 凌日 202.9+0.7
0.312+0.007
3403+100
[111]
TOI 237b 0.009+0.006
−0.003
0.128+0.011
5.436098+0.000039
0.0341+0.0010
388 凌日 124.2+0.7
0.179+0.004
3212+100
[111]
HAT-P-68b 0.724+0.043
1.072+0.012
2.29840551+0.00000052
0.02996+0.00043
−0.00012
1027.8+8.2
凌日 662+3
0.6785+0.0299
−0.0079
4514+50
[112]
LP 714-47 b 0.097+0.005
0.420+0.027
4.052037+0.000004
0.0417+0.0005
700+19
−24
凌日 171.8+0.4
0.59+0.02
3950+51
主星又名G 160-62或TOI 442。海王星沙漠行星[113]
CFHTWIR-Oph 98 B 7.8+0.7
−0.8
1.86+0.04
200 1800+40
影像 447+13
0.015 2320+40
年轻的超级木星,围绕棕矮星运动。又名2MASS J16274422-2358521[114]
HD 190007 b英语HD 190007 0.052+0.005
11.72 径向速度 41.47+0.03
0.77+0.02
4610+20
[115]
HD 216520 b 0.032+0.003
35.45 径向速度 63.77+0.03
0.82+0.04
5103+20
[115]
HD 216520 c 0.030+0.005
154.43 径向速度 63.77+0.03
0.82+0.04
5103+20
[115]
TOI-519 b <14 0.75+0.21
1.2652328+0.0000005
0.012+0.004
760+54
凌日 378+3
0.369+0.026
−0.097
3350+100
−200
主星很暗,绝对星等为17[116]
TOI-260 b 0.009+0.013
−0.009
0.157+0.027
13.478048+0.005188
凌日 65.84+0.07
主星又称HIP 1532或BD-10 47[117]
TOI-784 b 0.031+0.004
0.171+0.015
2.797179+0.000158
凌日 211+0.4
主星又称HD 307842[117]
TOI-836 b 0.047+0.011
0.224+0.029
8.592004+0.002328
凌日 89.73+0.10
主星又称HIP 73427或CD-23 12010[117]
TOI-836 c 0.018+0.004
0.162+0.024
3.816514+0.000757
凌日 89.73+0.10
主星又称HIP 73427或CD-23 12010[117]
EPIC 201085153 b 0.214+0.089
0.25722+0.000039
凌日 3945+386
轨道短[118]
EPIC 201085153 c 0.125+0.179
−0.125
2.259797+0.0008
凌日 3945+386
[118]
EPIC 201427007 b 0.134+0.018
0.72091+0.000067
凌日 5633+111
[118]
EPIC 201595106 b 0.116+0.009
0.877214+0.000087
凌日 762+9
5820+20
2018年成为行星候选[118]
EPIC 201650711 c 0.036+0.007
5.544059+0.00016
凌日 298.8+1.7
4310+92
位于三元恒星系,行星b为确认[118]
EPIC 205152172 b 0.107+0.018
0.980088+0.000026
凌日 517+2
0.669+0.016
4202+242
2016年成为行星候选[118]
K2-299c 0.223+0.080
14.648966+0.000031
凌日 1219+16
5724+72
又名EPIC 206024342 p2[118]
K2-299d 0.152+0.054
4.507464+0.0000077
凌日 1219+16
5724+72
又名EPIC 206024342 p3[118]
K2-301c英语K2-301 0.152+0.018
5.2986+0.00035
凌日 1491+45
4114+99
又名EPIC 206042996 p2[118]
TOI-251b 0.245+0.016
4.937770+0.000028
−0.000029
0.05741+0.00023
−0.00017
凌日 324.4+1.4
1.036+0.013
−0.009
5875+100
−190
[119]
TOI-942b 0.429+0.018
4.324190+0.00003
0.04796+0.00073
−0.00065
凌日 498+2
0.788+0.037
−0.031
4928+125
−85
[119][120]主星为 TYC 5909-319-1
TOI-942c 0.517+0.017
−0.016
10.156430+0.000069
−0.000079
0.0847+0.0012
−0.0011
凌日 498+2
0.788+0.037
−0.031
4928+125
−85
[119][120]主星为 TYC 5909-319-1
K2-302c 0.089+0.009
2.255438+0.000037
凌日 359.3+3.5
3297+73
又名EPIC 206215704 p2[118]
K2-302d 0.098+0.009
2.909216+0.000032
凌日 359.3+3.5
3297+73
又名EPIC 206215704 p3[118]
EPIC 206298289 b 0.078+0.009
0.434847+0.000022
凌日 492+6
3875+157
2016年成为行星候选[118]
K2-85 b 0.107+0.009
0.684559+0.000026
凌日 317.8+1.2
4427+48
又名EPIC 210707130 p1[118]
EPIC 210801536 b 0.088+0.027
0.892592+0.00012
凌日 5304+259
2019年成为行星候选。该星系里可能还有一个行星[118]
EPIC 212624936 b 0.517+0.098
−0.027
0.578657+0.000066
凌日 5765+170
[118]主星为 TYC 5557-667-1
EPIC 212624936 c 0.214+0.098
−0.057
11.811437+0.00016
凌日 5765+170
[118]主星为 TYC 5557-667-1
K2-211c 0.116+0.018
2.601404+0.000072
凌日 895+14
0.882+0.019
−0.027
5360+51
[118]
EPIC 220440058 b 0.125+0.036
0.626683+0.00005
凌日 3682+217
该星系里可能还有一个行星[118]
EPIC 220492298 b 0.085+0.018
0.762406+0.00014
凌日 5620+31
[118]
K2-282d 0.232+0.027
27.248322+0.00047
凌日 1638.22+25.34
0.94+0.04
5499+109
[118]
EPIC 228836835 b 0.089+0.027
0.728113+0.00004
凌日 491+6
3782+152
[118]
K2-106c 0.188+0.018
13.334621+0.000068
凌日 803+10
5613+39
2017年成为行星候选[118]
开普勒-1514c 0.1049+0.0051
−0.0039
10.514181+0.000039
0.0997+0.0018
1066+16
−14
凌日 1240 1.196+0.065
−0.063
6145+99
−80
[121]
OGLE-2017-BLG-1049Lb 5.53+3.62
−2.87
3.92+1.10
−1.32
微重力透镜 18500+3600
−4500
0.55+0.36
−0.29
[122]
AU Microscopii c <0.087 0.320+0.014
18.858991+0.000010
0.1101+0.0022
454+16
凌日 31.7 0.50+0.03
3700+100
[123]
HD 25723 b 2.51 456.78 1.49 径向速度 375 2.1+0.3
主星为巨星[124]
HD 25723 c 1.33 2369.84 4.35 径向速度 375 2.1+0.3
主星为巨星[124]
Chi Scorpii b英语17 Sco b 4.32+0.15
−0.12
573.4+2.0
1.45+0.02
径向速度 408 1.09+0.15
4157+11
主星为巨星[124]
HD 60292 b 6.5+1.0
495.4+3.0
1.5+0.1
径向速度 1036+10
1.7+0.2
4348+28
主星为巨星[125]
HD 112640 b 5.0+1.0
613.2+5.8
1.7+0.1
径向速度 1065+6
1.8+0.2
4155+15
主星为巨星[125]
K2-111 c 0.0356+0.0035
15.6785+0.0064
−0.0063
0.1166+0.0025
径向速度 680+60
0.89+0.02
5730+50
[126]
K2-316b 0.119 1.133 0.0147 841 凌日 368 EPIC 249384674b[127]
K2-316c 0.163 5.260 0.0582 423 凌日 368 EPIC 249384674c[127]
K2-317b 0.261 6.220 0.0542 432 凌日 577 EPIC 249557502b[127]
K2-318b 0.148 7.010 0.0911 456 凌日 483 EPIC 249826231b[127]
K2-319b 0.249 26.680 0.1516 641 凌日 686 EPIC 201663879b[127]
K2-320b 0.234 1.995 0.0142 698 凌日 356 EPIC 201796690b[127]
K2-321b 0.174 2.298 0.0410 701 凌日 254 EPIC 248480671b[127]
K2-322b 0.171 8.205 0.0594 635 凌日 404 EPIC 248558190b[127]
K2-323b 0.187 24.930 0.1275 318 凌日 387 EPIC 248616368b[127]
K2-324b 0.217 3.262 0.0331 707 凌日 447 EPIC 248639308b[127]
K2-325b 0.196 6.930 0.0419 423 凌日 365 EPIC 246074965b[127]
K2-326b 0.203 1.256 0.0198 1114 凌日 928 EPIC 246472939b[127]
KMT-2016-BLG-2397b 2.42 2.83 微重力透镜 16000 0.62+0.29
−0.30
这个行星有多种可能的情况[128]
KMT-2016-BLG-2364b 3.93 2.63 微重力透镜 21000 0.50+0.40
−0.22
[128]
OGLE-2017-BLG-1375b 10.33 2.97 微重力透镜 12000 0.77+0.27
−0.23
这个行星有多种可能的情况[128]
OGLE-2017-BLG-0604b 0.51 4.06 微重力透镜 13000 0.70+0.28
[128]
KMT-2018-BLG-0748Lb 0.18+0.29
−0.10
0.62+0.09
微重力透镜 24000 0.0870+0.138
−0.047
[129]
KMT-2019-BLG-1339Lb 12.2+16.1
−6.7
0.67+0.77
−0.55
微重力透镜 23000+3000
0.27+0.366
−0.15
这个行星有多种可能的情况[130]
KMT-2019-BLG-2073日语KMT-2019-BLG-2073 0.19 微重力透镜 12000 [131]
OGLE-2019-BLG-0551 0.0242 微重力透镜 [132]
TVLM 513-46546 b 0.38+0.24
221+5
0.3+0.0036
天体测量 34.90+0.07
0.09 2500 [133]
CD Ceti西班牙语CD Ceti 0.0124+0.0013
−0.0014
2.29070+0.00012
0.0185+0.0013
−0.0013
464+18
径向速度 28.07 0.161+0.010
3130+51
[134]
OGLE-2018-BLG-0799Lb英语OGLE-2018-BLG-0799Lb 0.22+0.19
−0.06
1.27+0.45
−0.29
微重力透镜 16000 0.08+0.08
−0.02
[135]
WD 1856+534 b 13.8 0.93+0.09
1.4079405+0.0000011
0.0204+0.0012
凌日 80.737+0.144
0.518+0.055
4710+60
围绕白矮星运动[136]
开普勒-1649c英语Kepler-1649c 0.0038 0.095+0.014
−0.010
19.53527+0.00010
0.0649 234+20
凌日 301.6+1.6
0.1977+0.0051
3240+61
处于宜居带内,行星像地球[137]
Kepler-305e 0.160 3.20538 凌日 2900+90
[138]
Kepler-385d 0.233 56.4159 凌日 4870+160
[138]
Kepler-598c 0.270 86.4945 凌日 2260+40
FPP=1.0%[138]
Kepler-647c 0.357 29.6663 凌日 3660+70
[138]
Kepler-716c 0.124 3.96999 凌日 2110+30
FPP=0.6%[138]
Kepler-783c 0.208 7.05395 凌日 1707+15
[138]
Kepler-1001c 0.140 9.18186 凌日 3110+80
[138]
Kepler-1085c 0.291 56.7771 凌日 4630+150
[138]
开普勒-1662b 0.223 0.790 134.4628 凌日 [139]主星又名KOI-1783[140]
开普勒-1663b 0.294 17.6046 凌日 1112+11
主星又名KOI-252[138]
开普勒-1664b 0.270 14.3868 凌日 主星又名KOI-349[138]
开普勒-1665b 0.253 11.9548 凌日 1104+5
主星又名KOI-650[138]
Kepler-1666b 0.257 25.8476 凌日 4680+190
主星又名KOI-945[138]
Kepler-1666c 0.257 25.8476 凌日 4680+190
主星又名KOI-945[138]
开普勒-1667b 0.266 83.5781 凌日 2080+20
主星又名KOI-1311[138]
开普勒-1668b 0.388 15.434 凌日 4500+200
主星又名KOI-1470[138]
开普勒-1669b 0.248 9.51216 凌日 1800+40
主星又名KOI-1475[138]
开普勒-1670b 0.299 20.4998 凌日 7200+400
主星又名KOI-1705[138]
开普勒-1671b 0.118 4.16787 凌日 1176+7
主星又名KOI-1738[138]
开普勒-1672b 0.265 150.878 凌日 1189+14
主星又名KOI-1822[138]
开普勒-1673b 0.262 33.7888 凌日 2420+20
主星又名KOI-1863[138]
开普勒-1674b 0.286 62.5611 凌日 3400+100
主星又名KOI-1892[138]
开普勒-1675b 0.279 63.0382 凌日 2163+19
主星又名KOI-1928[138]
开普勒-1676b 0.301 29.9221 凌日 主星又名KOI-1943[138]
开普勒-1677b 0.241 22.064 凌日 2250+30
主星又名KOI-1984, FPP=0.6%[138]
开普勒-1678b 0.295 147.974 凌日 2830+70
主星又名KOI-2066, FPP=0.5%[138]
开普勒-1679b 0.184 9.75376 凌日 3040+100
主星又名KOI-2106[138]
开普勒-1680b 0.121 8.77424 凌日 1020+5
主星又名KOI-2120[138]
开普勒-1681b 0.2227 69.8956 凌日 2100+300
主星又名KOI-2132[138]
开普勒-1682b 0.257 14.8334 凌日 3900+160
主星又名KOI-2229[138]
开普勒-1683b 0.167 15.0337 凌日 2440+50
主星又名KOI-2293[138]
开普勒-1684b 0.256 47.7055 凌日 2060+40
主星又名KOI-2417[138]
开普勒-1685b 0.230 20.4905 凌日 3840+150
主星又名KOI-2504[138]
开普勒-1686b 0.127 9.30987 凌日 2430+30
主星又名KOI-2559[138]
开普勒-1687b 0.147 5.77954 凌日 1375+17
主星又名KOI-2588[138]
开普勒-1688b 0.112 5.62012 凌日 1850+380
主星又名KOI-2733[138]
开普勒-1689b 0.084 8.483 凌日 967+5
主星又名KOI-2755[138]
开普勒-1690b 0.250 234.636 凌日 2340+30
主星又名KOI-2757[138]
开普勒-1691b 0.163 3.8482 凌日 4290+110
主星又名KOI-2802[138]
开普勒-1692b 0.099 5.95966 凌日 1960+20
主星又名KOI-2849[138]
开普勒-1693b 0.115 12.0999 凌日 2530+50
主星又名KOI-2871[138]
开普勒-1694b 0.105 3.89526 凌日 1698+16
主星又名KOI-2878, FPP=0.6%[138]
开普勒-1695b 0.099 4.7329 凌日 2640+40
主星又名KOI-3048, FPP=0.5%[138]
开普勒-1696b 0.250 65.9409 凌日 5100+200
主星又名KOI-3361[138]
开普勒-1697b 0.112 33.4969 凌日 813+2
主星又名KOI-3478[138]
开普勒-1698b 0.095 1.2107 凌日 729+3
主星又名KOI-3864[138]
开普勒-1699b 0.139 3.49082 凌日 主星又名KOI-3933[138]
Kepler-1701b 0.198 169.134 凌日 1940+20
主星又名KOI-4054,[138] 可能宜居的系外行星
开普勒-1702b英语Kepler-1702b 0.143 18.5012 凌日 2860+90
主星又名KOI-4386[138]


参考

编辑
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