天体收藏家-孙国佑

中国天文学会会员,埃格•威尔逊奖获得者,中国首颗银河系新星、亮红新星发现者,PSP公众超新星搜寻项目管理员,(546756)Sunguoyou – 孙国佑星。 严正声明:近期发现多个非法网站假冒本人网站,请广大爱好者注意甄别,谨防受骗!

我发现的系外行星候选体(星明天文台XESP项目)

Xingming Observatory Exoplanet Search project (XESP)

Introduction

星明天文台系外行星搜索项目(XESP)是星明天文台主持的巡天任务之一,旨在发现附近明亮恒星周围的系外行星。该项目主要通过挖掘公共数据(TESS、Kepler等)寻找候选者,并将使用宁波教育新疆天文台望远镜(NEXT,详细)进行后续观测。数十颗具有合适亮度的系外行星候选者将被观察和分析。XESP团队成员拥有丰富的巡天和变星搜索经验,已经发现了数百颗新的变星。
Xingming Observatory Exoplanet Search Project (XESP) is one of the sky survey mission hosted by Xingming Observatory(details) aimming to discover exoplanets around nearby bright stars. The project mainly searches for candidates by mining public data (TESS, Kepler etc.), and would use Ningbo Education Xinjiang Observatory Telescope (NEXT, details) for follow-up observation. Dozons of exoplanet candidates with suitable luminosity would be observed and analysed. The members of the XESP team have rich experience in sky survey and variable star search, and have discovered hundreds of new variable stars.

团队成员:孙国友,周文杰,张宓,赵经远,李言蹊,高兴(星明天文台)
Team members:Guoyou Sun, Wenjie Zhou, Mi Zhang, Jingyuan Zhao, Yanxi Li, Xing Gao (Xingming Obs)

如果您有任何问题或有合作意向,请联系:870312594@qq.com
If you have any questions or intention to collaborate on the paper, please do not hesitate to contact: 870312594@qq.com

Exoplanet candidates 

No. TOI CTOI △RV (m/s) RA/Dec (J2000) Depth ppm Duration hrs Epoch Period Re Rsun Msun
1   TIC 368803791.01   14:46:23.11 +05:19:07.96 22000±500 2.6±0.5 2459715.139±0.002 15.526±0.001 16.2±0.5 1 0.99
2   TIC 233126177.01   18:15:45.45 +61:27:02.8 19000±1000 10.2±0.1 2459717.065±0.005 65.945±0.01 24.8±0.5 1.647 1.04
3   TIC 36887038.01   15:19:59.05 -06:17:55.53 4000±500 3.7±0.5 2459701.669±0.005   4.9±0.3 0.708 0.7
4 TOI 5677.01 TIC 287959034.01 61.1k  14:25:44.25 -03:00:09.94 4000±500 1.4±0.1 2459698.674±0.002 3.85±0.01 7.7±0.5 1.13 1.169
5 TOI 2134.02 TIC 75878355.02 12 18:07:44.52 +39:04:22.54 10318±500 5.5±0.2 2459718.970±0.005   8.5±0.3 0.77 0.69
6   TIC 284188533.01   18:22:39.28 +48:51:54.92 4200±500 2±0.5 2459727.798±0.005 300.68±0.02 11.8±0.5 1.71 1.747
7 TOI 5698.01 TIC 264052454.01 538 20:30:13.92 +79:40:02.9 6000±1000 1.5±0.5 2459719.635±0.002 2.347±0.1 9.5±1  1.151 1.072
8   TIC 16271601.01   15:15:57.17 +33:06:05.41 125000±5000 0.9±0.2 2459714.213±0.002   17±0.5 0.444 0.441
9   TIC 232608943.02   17:13:48.09 +64:33:58.22 13000±1000 11.5±0.5 2459751.601±0.002 965.64±0.02 10.5±0.5 0.832 0.849
10  TOI 6080.01 TIC 116048097.01 86 17:46:25.06 +38:04:43.35 2000±500 5±0.5 2459767.614±0.01 8.055±0.002 5±0.5 1.062 1.01
11   TIC 156138731.01   11:14:32.35 +79:58:13.64 1000±200 3.6±0.5 2459744.695±0.02 1.329±0.002 4±1 1.203 1.142
12  TOI 5799.01 TIC 328081248.01   20:06:31.24 +15:59:20.91 2612.2±212.5 2±0.5 2459772.3345±0.0023 4.16454±0.00075 2.1±0.5 0.343 0.327
13   TIC 42980456.01   19:09:36.64 +32:57:10.67 1000±200 1.2±0.5 2459771.2005±0.0021 1.44544±0.0002 6±1 1.784 1.853
14  TOI 5816.01 TIC 194076601.01 ROT  20:28:51.77 +42:13:26.45 8764.3±194.3 9.2±0.5 2459801.2163±0.0015 20.41901±0.00215 14.31±0.32 1.474 2.27
15  TOI 5819.01 TIC 330218897.01 38 21:45:48.72 +23:33:37.75 746.0±105.1 1.9±0.5 2459797.7055±0.0038 3.42001±0.00092 3.6±1 1.032 0.955
16   TIC 35377903.01   21:01:41.53 -10:24:29.61 3364.0 ±134.6 5.5±0.5 2459797.5758±0.0013 2.99326±0.00028 11.84±0.66 1.965 1.15
17  TOI 5825.01 TIC 269243313.01 22 21:38:47.32 -00:02:47.24 899.8±116.3 4.8±0.5 2459802.4846±0.0039 9.73483±0.00538 4.2±0.5 1.210 1.153
18  TOI 5808.01 TIC 459735346.01 92 21:02:26.14 +10:36:37.68 837.7±80.6 3.6±0.5 2459798.6150±0.0021 7.17027±0.00103 3±0.5 0.940 1.02
19  TOI 5803.01 TIC 466382581.01 72 21:48:59.7 +06:16:41.44 1332.3±153.7 1.33±0.5 2459797.336±0.002 5.379±0.002 3±0.5 0.763 0.87
20  TOI 5974.01 TIC 354173595.01 -174 23:19:03.83 +07:54:56.2 1060.8±133.9 1.4±0.5 2459826.0512±0.002 1.7265±0.00022 1.3±0.5 0.372 0.359
21  TOI 5966.01 TIC 404610583.01 20.1k  22:24:35.43 +16:52:43.88 11844.7±179.3 2.6±0.5 2459826.8132±0.0004 3.5381±0.00009 12.07±0.6 1.042 1.14
22  TOI 6010.01 TIC 199949052.01 2 22:26:57.03 +45:58:19.2 804.3±57.6 1.1±0.2 2459825.5729±0.001 0.5869±0.00004 4.2±0.5 1.483 1.18
23  TOI 5955.01 TIC 434116397.01   23:41:52.28 +14:06:24.49 518.7±57.8 1.25±0.2 2459825.8454±0.0022 0.59024±0.00008 1.68±0.18 0.591 0.581
24   TIC 357338290.01   22:07:24.04 +27:53:12.47 1200±200 3.5±0.5 2459825.551±0.002 6.07±0.005 3.6±0.5 1.110 1.146
25  TOI 6019.01 TIC 125520907.01 8 23:40:21.92 +35:56:27.02 3222.8±93.3 6.3±0.5 2459862.3477±0.0019 14.54652±0.00258 12.19±0.69 1.980 0.98
26   TIC 64837857.01   22:35:13.26 +54:46: 24.80 10300±200 6.7±0.5 2458753.105±0.01 20.3285±0.002 15.5±0.5 1.374 1.438
  TIC 64837857.02   22:35:13.26 +54:46: 24.80 2060±100 10.5±0.5 2459876.910±0.002   6.8±0.5 1.374 1.438
  TIC 64837857.03   22:35:13.26 +54:46: 24.80 2000±100 11.5±0.5 2459878.087±0.002   6.6±0.5 1.374 1.438
  TIC 64837857.04   22:35:13.26 +54:46: 24.80 1450±100 8.5±0.5 2459880.899±0.002   5.7±0.5 1.374 1.438
27  TOI 6018.01 TIC 67881560.01 18  00:37:23.31 +40:54:18.61 571.3±69.9 1.5±0.5 2459854.3529±0.0033 2.33225±0.00047 1.90±0.87 0.709 0.82
28  TOI 6012.01 TIC 432280671.01 34 23:40:07.06 +32:00:56.74 3669.0±135.0 6.2±0.5 2459861.6585±0.0016 16.21176±0.00228 7.28±0.49 1.183 1.155
29   TIC 317015040.01   22:11:14.3 +71:51:42.98 2200±200 3.0+0.5 2459867.783±0.002 32.158±0.002 5.0±0.5 1.006 1.209
30   TIC 191082907.01   00:30:46.09 +45:19:04.28 350±50 1.35+0.5 2458764.755±0.002 0.636±0.002 1.6±0.5 0.817 0.971
31  TOI 6032.01 TIC 285466025.01 22 02:27:08.32 +32:52:37.04 347.8±26.1 8.15±0.5 2459887.3953±0.0037 7.3724±0.00196 4.84±1.38 2.552 1.139
32   TIC 366074071.01   23:47:07.46 +69:02:54.6 7491.4±144.8 4.7±0.5 2459884.4915±0.0011 4.18126±0.00030 15.65±0.75 1.756 1.242
33   TIC 196352977.01   00:58:35.1 +47:04:09.95 23093.5±2314.2 4.4±0.5 2459886.3773±0.0061 20.84843±0.00858 6.51±2.15 0.351 0.336
34  TOI 6045.01 TIC 467649533.01 152 04:02:33.79 +34:00:14.89 2569.9±76.4 6.6±0.5 2459913.8453±0.0020 7.48263±0.00106 11.81±0.81 2.291 1.16
35  TOI 6057.01 TIC 104734832.01 1016 04:16:13.5 +50:24:34.58 1239.2±76.4 9±0.5 2459912.7512±0.0026 10.32744±0.00202 10±0.5 2.408 1.285
36  TOI 6050.01 TIC 339207264.01 290  05:37:35.66 +64:58:53.51 6502.6±142.5 5.2±0.5 2459912.7999±0.0011 5.48236±0.00044 15.28±0.82 1.860 1.21
37  TOI 6059.01 TIC 321578632.01 19 05:33:31.2 +55:07:43.72 798.7±84.7 3±0.5 2459915.7939±0.0040 6.36444±0.00210 2.8±0.5 0.853 0.942
38  TOI 6048.01 TIC 280024247.01 53  03:33:25.82 +59:59:19.68 1006.2±80.0 3.8±0.5 2459915.4686±0.0034 5.49282±0.00180 6±0.5 1.706 1.206
39   TIC 403139386.01   04:54:43.02 +49:25:09.58 4500±100 3.4±0.5 2459912.349±0.02   5.8±0.5 0.800 0.946
40  TOI 6071.01 TIC 440624788.01   06:12:10.17 +43:07:13.04 8748.7±570.2 2.7±0.5 2459939.4811±0.0024 5.36645±0.00093 10.94±0.92 1.076 0.930
41   TIC 445779478.01   06:12:10.9 +58:21:50.09 750.4±61.4 2.4±0.5 2459936.9279±0.0031 0.89766±0.00018 9.52±0.67 2.928 1.120
42  TOI 6101.01 TIC 19342878.01 146  08:16:17.68 -08:41:11.69 19240.2±75.8 2.5±0.5 2459963.4300±0.0002 1.33283±0.00001 15.32±0.89 1.067 1.023
43  TOI 6106.01 TIC 258234731.01 24.0k  08:28:04.61 -24:10:01.06 19637.6±334.3 4±0.5 2459964.6245±0.0007 6.42409±0.00039 14.84±0.77 1.040 0.99
44  TOI 6103.01 TIC 92590258.01   08:34:52.31 -49:55:57.08 10616.3±592.9 3.2±0.5 2459965.8192±0.0010 3.24224±0.00029 13.81±0.75 1.303 1.56
45  TOI 6455.01  TIC 255588086.01   06:27:26.79 -52:17:52.11 2559.9±95.7 1.7±0.5 2459963.6472±0.0011 0.89704±0.00007 10±1 1.848 1.11
46  TOI 2833.02 TIC 238335094.02   08:02:38.97 -49:35:35.66 4246.9±332.1 2.6±0.5 2459964.1035±0.0027 1.89476±0.00040 6.72±1.26    
47   TIC 388402265.01   08:20:09.24 -48:31:08.81 488.7±55.9 6.4±0.5 2459971.5535±0.0048 12.18675±0.00681 7±1 2.551 1.95
48   TIC 401685092.01   09:03:16.06 -48:58:11.64 4752.3±235.6 4±0.5 2459998.1910±0.0020 12.37499±0.0029 16.13±0.79 2.013 1.73
49   TIC 73007817.01   10:13:05.82 -36:33:46.42 5647.1±543.0 1.3±0.5 2459991.9829±0.0019 7.37260±0.00151 13±1 1.450 1.08
50   TIC 71488258.01   10:20:50.02 -35:20:05.97 1098.3±87.5 1.7±0.5 2459989.4179±0.0021 0.99853±0.00015 10.97±0.80 2.824 1.29
51   TIC 423539160.01   12:22:23.92 -20:04:55.94 2119.8±212.9 1.4±0.5 2460019.6930±0.0029 6.05460±0.00159 9.56±0.83 1.727 1.38
52   TIC 302040469.01   08:47:13.29 -71:19:21.76 1567.1±203.0 1.9±0.5 2460014.4653±0.0031 1.35742±0.00028 6.67±0.67 1.379 1.19
53   TIC 461157517.01   11:02:53.99 -27:10:42.79 11100.0±1612.4 3.5±0.5 2460017.8746±0.0039 9.09206±0.00306 12.49±2.56    
54   TIC 81077799.02   11:06:32.8 -53:43:55.13 350±100 3.2±0.5 2460015.928±0.02 1.63±0.005 5.5±0.5 2.593 1.25
55   TIC 307210830.04   08:18:07.89 -68:18:52.08 600±100 1.8±0.5 2460041.804±0.02 1.048±0.002 0.7±0.2 0.314 0.29
56   TIC 229184365.01   13:03:39.39 -26:24:31.36 3000±100 2.7±0.5 2460044.063±0.02   8.6±0.5 1.983 1.19
57   TIC 97905875.01   13:16:28.53 -27:24:40.9 80000±5000 1.6±0.5 2460043.3235±0.0004 2.52202±0.00007 11±0.5 0.382 0.37
58   TIC 359455827.01   09:22:10.39 -60:12:55.42 52814.9±2278.6 1.6±0.5 2460042.1342±0.0008 1.14011±0.00006 14.89±0.71 0.588 0.58
59   TIC 243611773.01   13:48:16.29 -44:02:38.67 15359.4±704.8 1.66±0.5 2460041.2386±0.0007 0.37810±0.00002 8.62±0.40 0.608 0.59
60   TIC 306916630.01   11:08:32.92 -58:55:47.4 814.3±69.3 5.8±0.5 2460041.6188±0.0030 1.93818±0.00040 9.09±0.77 3.009 2.91
61   TIC 242238486.01   14:06:08.2 -44:41:21.01 195.0±11.4 2±0.5 2460068.8368±0.0003 0.43759±0.00001 3.54±0.19 1.889 2.54

  TOI XXXX.0X means that the deleted TOI was retired due to a too-large △RV that has no chance to support the candidate to be a exoplanet, or due to a hopeless rotation (ROT) of the host star makes us hard to define the mass of the candidate. TOI XXXX.0X Indicates that the deleted TOI corresponds to a known exoplanet, but we do not have the discovery credit due to various reasons.  

Acknowledgement

In the process of exoplanets searching, we used two very useful software: VStar and Lctools. Their excellent design and powerful functions have improved our efficiency a lot. We would like to express our sincere thanks to these two software and the teams that developed them.

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