Danh sách Danh_sách_những_ngoại_hành_tinh_được_phát_hiện_vào_năm

Danh sách Danh_sách_những_ngoại_hành_tinh_được_phát_hiện_vào_năm_2021

Tên	Khối lượng Sao Mộc (MJ)	Bán kính Sao Mộc (RJ)	Chu kỳ quay (ngày)	Bán trục lớn (AU)	Nhiệt độ (K)	Phương pháp phát hiện	Khoảng cách từ Trái Đất (ly)	Khối lượng của sao (M☉)	Nhiệt độ của sao (K)	Ghi chú
HD 108236 f		0.17406+0.00482 −0.00437	29.54255± 0.00069	0.1759± 0.0037		Quá cảnh	211	0.853± 0.047	5720.0± 50.0	[1][2]
NGTS-14Ab	0.092± 0.012	0.444± 0.030	3.5357173± 0.0000069	0.0403± 0.0071	1143± 139	Quá cảnh	1060	0.898± 0.035	5187± 11	[3]
TOI-1259Ab	0.441+0.049 −0.047	1.022+0.030 −0.037	3.4779780+0.0000019 −0.0000017	0.04070+0.00114 −0.00110	936	Quá cảnh	385± 1	0.68+0.1 −0.01	4775± 100	Also white dwarf on a wide orbit[4]
NGTS-13b	4.84± 0.44	1.142± 0.046	4.12	0.0549+0.0015 −0.0025	1605± 30	Quá cảnh	2150	1.30+0.11 −0.18	5819± 73	[5]
TOI-628 b	6.33+0.29 −0.31	1.060+0.041 −0.034	3.4095675+0.0000070 −0.0000069	0.04860+0.00080 −0.00094	1586+52 −40	Quá cảnh	582	1.311+0.066 −0.075	6250+220 −190	Host star also known as HD 288842[6]
TOI-640 b	0.88± 0.16	1.771+0.060 −0.056	5.0037775± 0.0000048	0.06608+0.00098 −0.0011	1749+26 −30	Quá cảnh	1115	1.536+0.069 −0.076	6460+130 −150	[6]
TOI-1333 A b	2.37± 0.24	1.396+0.056 −0.054	4.720219± 0.000011	0.0626+0.0011 −0.0012	1679+35 −34	Quá cảnh	653	1.464+0.076 −0.079	6274± 97	Host star also known as BD+47 3521A[6]
TOI-1478 b	0.847+0.052 −0.048	1.061+0.040 −0.038	10.180249± 0.000015	0.0903+0.0018 −0.0013	918± 11	Quá cảnh	498	0.946+0.059 −0.041	5595+83 −81	[6]
TOI-1601 b	0.99± 0.11	1.239+0.046 −0.039	5.331751± 0.000011	0.06864+0.00079 −0.00075	1619+24 −23	Quá cảnh	1096	1.517+0.053 −0.049	5948+87 −89	[6]
OGLE-2019-BLG-0960Lb	0.0071± 0.0027			1.75± 0.55		Vận tốc xuyên tâm	2900± 1000	0.45± 0.15		Smallest planet discovered by microlensing[7]
HD 110113 b	0.0143± 0.0020	0.183± 0.011	2.541+0.0005 −0.001	0.035± 0.001	1371± 14	Quá cảnh	346.5± 2.3	0.99± 0.08	5730	Radius gap planet, host star also known as TOI-755[8]
HD 110113 c	0.0330± 0.0038		6.744+0.008 −0.009	0.068+0.001 −0.002	990± 10	Trọng lực.	346.5± 2.3	0.99± 0.08	5730	Host star also known as TOI-755[8]
KOI-5Ab	0.179	0.63	5			Quá cảnh	1870± 70	1.13	5861	Also called TOI-1241b[9][10]
Vega b	0.063		2.42977± 0.00016	0.04555± 0.00053	3250	Trọng lực.	25.04± 0.07	2.135± 0.074	9602± 180	Nearly face-on system, most likely planetary mass 0.6 MJ.[11]
TOI-178b	0.0047+0.0012 −0.0013	0.102± 0.006	1.914558± 0.000018	0.02607± 0.00078	1040+22 −21	Quá cảnh	205.16± 0.03	0.650+0.027 −0.029	4316± 70	[12]
TOI-178c	0.015+0.0017 −0.0021	0.149+0.01 −0.008	3.238450+0.000020 −0.000019	0.0370± 0.0011	873± 18	Quá cảnh	205.16± 0.03	0.650+0.027 −0.029	4316± 70	[12]
TOI-178d	0.0094+0.0025 −0.0032	0.229± 0.006	6.557700± 0.000016	0.0592± 0.0018	690± 14	Quá cảnh	205.16± 0.03	0.650+0.027 −0.029	4316± 70	[12]
TOI-178e	0.0121+0.0039 −0.0029	0.197+0.007 −0.008	9.961881± 0.000042	0.0783+0.0023 −0.0024	600± 12	Quá cảnh	205.16± 0.03	0.650+0.027 −0.029	4316± 70	[12]
TOI-178f	0.0242+0.0052 −0.0047	0.204± 0.009	15.231915+0.000115 −0.000095	0.1039± 0.0031	521± 11	Quá cảnh	205.16± 0.03	0.650+0.027 −0.029	4316± 70	[12]
TOI-178g	0.0123+0.0041 −0.0050	0.256+0.012 −0.011	20.70950+0.00014 −0.00011	0.1275+0.0038 −0.0039	470± 10	Quá cảnh	205.16± 0.03	0.650+0.027 −0.029	4316± 70	[12]
HD 183579 b	0.0620+0.0126 −0.0123	0.317+0.013 −0.011	17.471278+0.000058 −0.000060	0.1334+0.0062 −0.0061	769+17 −13	Quá cảnh	186.1± 0.8	1.031+0.025 −0.026	5788± 44	Host star also known as TOI-1055[13]
KMT-2019-BLG-0371b	7.70+11.34 −3.90			0.79+0.14 −0.16		Vận tốc xuyên tâm	23000+3000 −4000	0.09+0.14 −0.05		Multiple solutions for orbital separation[14]
HD 5278 b	0.0245+0.0047 −0.0044	0.219± 0.004	14.339156+0.000049 −0.000047	0.1202± 0.0013	943± 13	Quá cảnh	183.1± 2.7	1.126+0.036 −0.035	6203± 64	Host star also known as TOI-130[15]
HD 5278 c	0.0579+0.0057 −0.0060		0.2416± 0.0027	0.1202± 0.0013	943± 13	Trọng lực.	183.1± 2.7	1.126+0.036 −0.035	6203± 64	Host star also known as TOI-130[15]
KMT-2018-BLG-1025Lb	0.0191+0.0258 −0.0104			1.305+0.194 −0.227		Vận tốc xuyên tâm	22000± 3000	0.219+0.297 −0.120		Multiple solutions for orbital parameters[16]
Gliese 1151b	0.0079± 0.0016		2.02	0.01735+0.00065 −0.00070		Trọng lực	26.23± 0.01	0.154	3143± 26	[17]
TOI-558b	3.61± 0.15	1.086+0.041 −0.038	14.574071± 0.000026	0.1291+0.0020 −0.0021	1061+13 −12	Quá cảnh	1312± 17	1.349+0.064 −0.065	6466+95 −93	[18]
TOI-559b	6.01+0.24 −0.23	1.091+0.028 −0.025	6.9839095± 0.0000051	0.0723± 0.0013	1180+18 −16	Quá cảnh	761± 7	1.026± 0.057	5925+85 −76	[18]
HD 13808 b	0.0346		14.2	0.11		Trọng lực.	92.2	0.771± 0.022	5035± 50	Candidate since 2011, confirmed in 2021[19]
HD 13808 c	0.0315		53.8	0.26		Trọng lực.	92.2	0.771± 0.022	5035± 50	Candidate since 2011, confirmed in 2021[19]
TOI 451 b		0.1732+0.0134 −0.0116	1.858701+0.000027 −0.000033	0.0271+0.0023 −0.0038	1524+100 −60	Quá cảnh	405.1± 1.3	0.94± 0.025	5550± 56	Planets orbiting primary of wide binary system.[20] Host star also known as CD-38 1467.
TOI 451 c		0.2741± 0.0125	9.192523+0.000064 −0.000084	0.0771+0.0066 −0.0093	903+53 −36	Quá cảnh	405.1± 1.3	0.94± 0.025	5550± 56	Planets orbiting primary of wide binary system.[20] Host star also known as CD-38 1467.
TOI 451 d		0.3598± 0.0134	16.364981+0.000047 −0.000049	0.1255+0.0057 −0.0065	708+15 −12	Quá cảnh	405.1± 1.3	0.94± 0.025	5550± 56	Planets orbiting primary of wide binary system.[20] Host star also known as CD-38 1467.
HD 110082 b		0.2857± 0.0089	10.18271± 0.00004	0.113+0.009 −0.013		Quá cảnh	342.8± 0.9	1.21± 0.06	6200± 100	Orbiting a primary of wide binary system.[21] Host star also known as TOI-1098.
OGLE-2018-BLG-0567Lb	0.32+0.34 −0.16			2.72+0.49 −0.55		vận tốc xuyên tâm	23000± 3000	0.24+0.16 −0.13		[22]
OGLE-2018-BLG-0962Lb	1.37+0.80 −0.72			3.57+0.68 −1.02		Vận tốc xuyên tâm	21000+3000 −5000	0.55+0.32 −0.29		[22]
Gliese 740 b	0.0093± 0.0016		2.37756+0.00013 −0.00011	0.029± 0.001	829+40 −50	Trọng lực.	36.21± 0.02	0.58± 0.06	3913± 21	[23]
OGLE-2018-BLG-1428Lb	0.77+0.77 −0.53			3.30+0.59 −0.83		Vận tốc xuyên tâm	20000+3000 −5000	0.43+0.33 −0.22		[24]
LHS 1478 b	0.0073± 0.0006	0.111± 0.004	1.9495378+0.0000040 −0.0000041	0.01848+0.00061 −0.0006	595+10 −9	Quá cảnh	59.40± 0.03	0.236± 0.012	3381± 54	[25] Host star also known as TOI-1640 or G 245-61
TOI-1685 b	0.0119± 0.0020	0.152± 0.006	0.6691403+0.0000023 −0.0000021		1069± 16	Quá cảnh	122.68± 0.09	0.495± 0.019	3434± 51	[26] Host star also known as UCAC4 666-026266
TOI-1685 c	0.0290± 0.0065		9.025+0.104 −0.119		449.1± 6.9	Trọng lực.	122.68± 0.09	0.495± 0.019	3434± 51	[26]
KMT-2020-BLG-0414Lb	0.0032			0.15		Vận tốc xuyên tâm	3300± 300	0.3		Also a brown dwarf with mass 17MJ in the system at 15 AU separation[27]
HD 39474 b	0.42+0.05 −0.03	1.008+0.012 −0.015	52.97818+0.00004 −0.00004	0.30+0.02 −0.03	759+37 −26	Quá cảnh	372.5± 1.1	1.316± 0.027	6394± 75	Host star also known as TOI-201[28]
Gliese 486 b	0.0089± 0.0004	0.117± 0.006	1.467119+0.000031 −0.000030	0.01734+0.00026 −0.00027	701± 13	Quá cảnh	26.344± 0.013	0.323± 0.015	3340± 54	Planet may have a measurable atmosphere[29]
NGTS-15b	0.751+0.102 −0.088	1.10± 0.10	3.27623± 0.00001	0.0441± 0.0046	1146± 47	Quá cảnh	2580± 60	0.995± 0.015	5600± 150	[30]
NGTS-16b	0.667+0.157 −0.129	1.30+0.13 −0.12	4.84532± 0.00002	0.0523± 0.0064	1177± 59	Quá cảnh	2910+95 −75	1.002± 0.011	5550± 150	[30]
NGTS-17b	0.764+0.195 −0.164	1.24± 0.11	3.24253± 0.00001	0.0391± 0.0043	1457± 50	Quá cảnh	3420± 90	1.025+0.015 −0.014	5650± 100	[30]
NGTS-18b	0.409+0.081 −0.063	1.21± 0.18	3.05125± 0.00001	0.0448± 0.0068	1381+55 −53	Quá cảnh	3610± 140	1.003+0.020 −0.012	5610± 150	[30]
OGLE-2019-BLG-1053Lb	0.0078+0.0037 −0.0031			3.4± 0.5		Vận tốc xuyên tâm	22000+3000 −2000	0.61+0.29 −0.24		[31]
TOI-1634 b	0.0313± 0.0030	0.158± 0.007	0.9893457± 0.0000034	0.01491± 0.00015	921± 21	Quá cảnh	114.40± 0.08	0.452± 0.014	3472± 48	[32][33]
KMT-2019-BLG-1715	2.56+1.13 −1.16			3.32+0.82 −0.92		Vận tốc xuyên tâm	13000± 3000	0.61+0.27 −0.28		Multiple solutions for orbital separation, also 0.15M☉ red dwarf in the system.[34]
OGLE-2018-BLG-1185b	0.026+0.025 −0.015			1.54+0.18 −0.22		Vận tốc xuyên tâm	24000+2000 −3000	0.37+0.35 −0.21		Multiple solutions for planet and star masses.[35]
TOI-1260 b	0.0271+0.0043 −0.0037	0.208+0.009 −0.008	3.12748+0.000047 −0.000038	0.0366+0.0022 −0.0036	860+47 −31	Quá cảnh	239.5± 0.3	0.66± 0.01	4227± 85	[36]
TOI-1260 c	0.0373+0.0106 −0.0102	0.252± 0.013	7.49325+0.00015 −0.00013	0.0656+0.0039 −0.0065	643+35 −23	Quá cảnh	239.5± 0.3	0.66± 0.01	4227± 85	[36]
KMT-2018-BLG-1976Lb	1.96+1.23 −1.12			2.04+0.72 −0.83		Vận tốc xuyên tâm	19000± 2000	0.65+0.41 −0.37		[37]
KMT-2018-BLG-1996Lb	1.22+0.72 −0.63			1.97+0.51 −0.25		Vận tốc xuyên tâm	19000± 2000	0.69+0.40 −0.38		[37]
OGLE-2019-BLG-0954Lb	14.2+9.9 −7.5			2.65+0.89 −1.20		Vận tốc xuyên tâm	12000+1000 −2000	0.80+0.55 −0.42		[37]
YSES 2b	6.3+1.6 −0.9			115		Hình ảnh	356.4± 0.5	1.10± 0.03	4749± 40	[38]
KMT-2016-BLG-2605b	0.8+1.2 −0.4			0.68± 0.11		Vận tốc xuyên tâm	21000± 3000	0.065+0.10 −0.035		[39]
TOI-1431 b	3.14+0.19 −0.18	1.51± 0.06	2.65022± 0.00001	0.047± 0.002	2370± 100	Quá cảnh	488± 3	1.90+0.10 −0.08	7690+400 −250	Also known as MASCARA-5b[40][41]
TOI-269 b	0.0277± 0.0044	0.247± 0.011	3.697723+0.000018 −0.000017	0.0345± 0.0015	531± 25	Quá cảnh	186.01± 0.25	0.3917± 0.0095	3514± 70	[42]
TOI-220 b	0.0434± 0.0031	0.271± 0.013	10.695264	0.08911± 0.0010	805± 21	Quá cảnh	290± 13	0.825± 0.028	5298± 65	Additional long-period planet suspected[43]
TOI 1062 b	0.0320± 0.0026	0.202± 0.008	4.11412+0.0014 −0.0015	0.052	1077+10 −9	Quá cảnh	268.7± 0.2	0.94± 0.02	5328± 56	[44]
TOI 1062 c	0.0294± 0.0039		7.978+0.021 −0.023	0.080+0.013 −0.012	859+9 −8	Trọng lực	268.7± 0.2	0.94± 0.02	5328± 56	[44]
Kepler-129d	8.3+1.1 −0.7		2646+140 −94	4.0± 0.1		Trọng lực.	1349± 14	1.18	5770	[45]
Gliese 9689 b	0.0304± 0.0046		18.27± 0.01	0.1139± 0.0039	453± 39	Trọng lực	100.10± 0.04	0.59± 0.06	3836± 69	[46]
TOI-1231 b	0.0485± 0.0104	0.326± 0.014	24.245586+0.000064 −0.000066	0.1288+0.0021 −0.0022	330	Quá cảnh	89.68± 0.04	0.485± 0.024	3553± 31	[47]
TIC 172900988 b	2.84± 0.25	1.009± 0.043	196.5± 7.7			Quá cảnh	799± 9	1.24 and 1.20	6050 and 5983	Circumbinary planet[48]
TOI-1444 b	0.0122± 0.0022	0.125± 0.006	0.4702694± 0.0000044	0.1288+0.0021 −0.0022	330	Quá cảnh	408.9± 0.5	0.934± 0.038	5430± 90	[49]
BD+45 0564 b	1.36± 0.12		307.88± 1.47	0.83± 0.04		Trọng lực	174± 2	0.81± 0.07	5004± 50	[50]
BD+55 0362 b	0.72± 0.08		265.59± 1.04	0.78± 0.05		Trọng lực	168± 2	0.909± 0.099	5012± 78	Additional giant planet is suspected[50]
BD+63 1405 b	3.96± 0.31		1198.48± 60.79	2.06± 0.14		Trọng lực.	124.4± 1.2	0.82± 0.08	5000± 53	Extremely eccentric orbit[50]
HD 124330 b	0.75± 0.06		270.66± 1.21	0.86± 0.04		Trọng lực	198± 3	1.15± 0.079	5873± 19	Additional giant planet is suspected[50]
HD 155193 b	0.75± 0.06		352.65± 2.58	1.04± 0.04		Trọng lực.	186± 6	1.221± 0.083	6239± 20	[50]
HD 331093 b	1.50± 0.11		621.62± 16.11	1.44± 0.07		Trọng lực.	164.07± 0.14	1.030± 0.079	5544± 33	[50]
HD 107148 c	0.0626+0.0097 −0.0098		18.3267+0.0022 −0.0024	0.1406± 0.0018		Trọng lực.	161.4± 0.4	1.1± 0.1	5789± 36	[51]
HD 136925 b	0.84+0.078 −0.074		4540+160 −140	5.13+0.12 −0.11		Trọng lực.	156.2		5715	Additional planet suspected[51]
Lambda Serpentis b	0.0428+0.0047 −0.0045		15.5083+0.0016 −0.0018	0.1238± 0.002		Trọng lực.	38.87± 0.07	1.14	5884± 4	[51]
14 Herculis c	5.8+1.4 −1.0		25000+23000 −9000	16.4+9.3 −4.3		Trọng lực.	58.52± 0.02	0.9	5518± 102	[51] Suspected since 2005
HD 156668 c	0.0991+0.0079 −0.0077		811.3+5.2 −5.3	1.570± 0.017		Trọng lực.	79.34± 0.03	0.772± 0.020	4850± 88	Additional body in system is suspected[51]
HD 164922 e	0.0331± 0.0031		41.763± 0.012	0.2293+0.0026 −0.0027		Trọng lực.	71.69± 0.03	0.874± 0.012	5293± 32	[51]
HD 168009 b	0.0300+0.0038 −0.0037		15.1479+0.0035 −0.0037	0.1192+0.0017 −0.0018		Trọng lực.	75.97± 0.03	0.99	5792± 80	[51]
HD 213472 b	3.48+1.10 −0.59		16700+12000 −4800	13.0+5.7 −2.6		Trọng lực.	210.6			[51]
HD 24040 c	0.201± 0.027		515.4+2.2 −2.5	1.3± 0.021		Trọng lực.	152.3± 0.4	1.14± 0.02	5917± 52	[51]