2022RAA....22g5008S

Query : 2022RAA....22g5008S

2022RAA....22g5008S - Research in Astron. and astroph., 22, part no 7, 5008-5008 (2022/July-~)

A Search for Exoplanets in Open Clusters and Young Associations based on TESS Objects of Interest.

SUN Q., XUESONG WANG S., GAN T. and MANN A.W.

Abstract (from CDS):

We report the results of our search for planet candidates in open clusters and young stellar associations based on the Transiting Exoplanet Survey Satellite (TESS) Objects of Interest Catalog. We find one confirmed planet, one promising candidate, one brown dwarf and three unverified planet candidates in a sample of 1229 open clusters from the second Gaia data release. We discuss individual planet-star systems based on their basic parameters, membership probability and the observation notes from the ExoFOP-TESS website. We also find ten planet candidates (P > 95%) in young stellar associations by using the BANYAN Σ Multivariate Bayesian Algorithm. Among the ten candidates, five are known planetary systems. We estimate the rotation periods of the host stars using the TESS light curves and estimate their ages based on gyrochronology. Two candidates with periodic variations are likely to be young planets, but their exact memberships to young stellar associations remain unknown.

Abstract Copyright: © 2022. National Astronomical Observatories

Journal keyword(s): (stars:) planetary systems - (Galaxy:) open clusters and associations: general - planets and satellites: detection - catalogs

Simbad objects: 75

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Number of rows : 75
N Identifier Otype ICRS (J2000)
RA 		ICRS (J2000)
DEC 		Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2026 		#notes
1 NAME THA MGr 00 00 -62.0           ~ 540 0
2 TOI-224.01 err 00 07 54.6 -29 58 44           ~ 2 0
3 TOI-278.01 err 00 19 31.9 -05 54 41           ~ 3 0
4 TOI-1535.01 err 00 43 51.1 +61 50 08           ~ 2 0
5 TOI-235.01 Pl? 03 04 47.1033991032 -73 23 47.674775904           ~ 2 0
6 Cl Alessi 13 OpC 03 27 32.7 -35 50 45           ~ 92 0
7 CD-31 1415 PM* 03 29 09.8334815784 -31 21 46.961396316   11.69 10.29     K7V 18 0
8 TOI-4668 * 03 30 35.3196198096 -35 12 13.305347424         13.781 M5 9 0
9 TOI-457 ** 03 54 53.96976 -26 25 25.2876           ~ 5 0
10 Cl Melotte 25 OpC 04 30 27.4 +16 46 43           ~ 3309 0
11 TOI-456.01 err 04 36 27.9 -41 14 46           ~ 2 0
12 CD-36 1818 * 04 38 48.9765639720 -36 40 53.159464668   10.77 10.00     K0 16 0
13 TOI-447.01 err 05 09 02.4 -36 27 53           ~ 4 0
14 TOI-450.01 err 05 16 01.2 -31 24 46           ~ 3 0
15 TOI-712 * 06 11 44.6726228160 -65 49 33.498955992   12.10 10.84     ~ 28 0
16 TOI-919.01 err 06 13 39.3 -62 13 11           ~ 2 0
17 HD 43629 * 06 16 39.4726215000 -13 59 14.772872472   11.09 10.10     K(2)(III) 22 0
18 NGC 2215 OpC 06 20 42.2 -07 15 27   8.85 8.45     ~ 72 0
19 TYC 4796-110-1 * 06 20 54.3158814960 -07 17 56.128519356   11.12 10.89     ~ 10 0
20 TOI-935.01 err 06 24 59.6 -59 48 17           ~ 2 0
21 NAME AB Dor Moving Group MGr 06 38 53.4 -42 50 04           ~ 540 0
22 BD-11 1813 * 07 08 28.4472574248 -12 08 52.104159744   10.47 9.80     ~ 1 0
23 Cl Alessi 3 OpC 07 16 40.0 -46 16 35           ~ 71 0
24 TOI-1881.01 Pl? 07 21 28.7364638976 -45 34 04.031981904           ~ 3 0
25 CD-45 3120 * 07 21 28.7364638976 -45 34 04.031981904   11.17 10.73     ~ 16 0
26 TOI-681b Pl 07 51 34.7953558992 -60 24 44.778352608           ~ 7 0
27 TOI-681 * 07 51 34.7953558992 -60 24 44.778352608   11.275 10.951 10.990   ~ 29 0
28 NGC 2516 OpC 07 58 00.5 -60 46 36           ~ 793 0
29 TOI-861.01 err 07 58 08.1 -60 46 50           ~ 2 0
30 TOI-517.01 err 08 00 48.0 -60 51 57           ~ 2 0
31 TOI-496.01 err 08 12 23.4 -05 46 07           ~ 2 0
32 PATHOS-36b Pl? 08 12 25.9950233448 -46 06 33.058930896           ~ 3 0
33 NGC 2632 OpC 08 39 58.4 +19 36 33           ~ 1733 0
34 HD 74193 * 08 41 02.7652407168 -41 26 34.175221116   9.45 9.48     B9V 13 0
35 TOI-581.01 Pl? 08 41 02.7652407168 -41 26 34.175221116           ~ 2 0
36 Cl Trumpler 10 OpC 08 47 46.4 -42 31 52           ~ 203 0
37 TOI-1047.01 err 09 38 19.7 -67 30 19           ~ 2 0
38 TOI-1779b err 09 51 04.5 +35 58 09           ~ 5 1
39 LP 261-75 LM* 09 51 04.5755715720 +35 58 09.461810208   16.940 15.436 14.713   M4.5Ve 60 1
40 CPD-63 1435 * 10 28 08.9903170248 -64 30 18.936383436   11.12 10.64     ~ 54 0
41 CPD-63 1435b Pl 10 28 08.9903170248 -64 30 18.936383436           ~ 23 0
42 IC 2602 OpC 10 42 55.9 -64 25 22           ~ 735 0
43 TOI-734.01 Pl? 10 43 33.9349952093 -44 37 20.622583725           ~ 3 0
44 TOI-1918.01 Pl 11 10 19.8963250512 -58 58 58.814338620           ~ 2 0
45 TOI-783 PM* 11 28 37.5665379264 -54 47 03.252252408   12.24 11.20     ~ 11 0
46 NAME eps Cha Association OpC 11 59 51 -78 12.4           ~ 188 0
47 TOI-1880 Y*? 12 10 54.4433698800 -75 07 54.830626788       15.866   ~ 8 0
48 NAME Lower Centaurus Crux As* 12 19 -57.1           ~ 565 1
49 HD 108236b Pl 12 26 17.8919204184 -51 21 46.215656244           ~ 8 0
50 HD 108236e Pl 12 26 17.8919204184 -51 21 46.215656244           ~ 9 0
51 HD 108236c Pl 12 26 17.8919204184 -51 21 46.215656244           ~ 9 0
52 HD 108236d Pl 12 26 17.8919204184 -51 21 46.215656244           ~ 10 0
53 TOI-1227 Y*? 12 27 04.3053248184 -72 27 06.492769776           M4.5V 40 0
54 TOI-1227b Pl 12 27 04.3053248184 -72 27 06.492769776           ~ 30 0
55 WASP-107 PM* 12 33 32.8441110816 -10 08 46.225572324   14.62 11.47     K7V 121 0
56 WASP-107b Pl 12 33 32.8441110816 -10 08 46.225572324           ~ 289 0
57 HD 109833 PM* 12 39 06.4022980464 -74 34 26.368773204   9.94 9.31     G3V 43 0
58 MELANGE-1 As* 12 50 22.0 -88 07 15           ~ 12 0
59 HD 110082 * 12 50 22.0189634880 -88 07 15.721088448   9.75 9.23     F6/7V 32 0
60 HD 110082b Pl 12 50 22.0189634880 -88 07 15.721088448           ~ 9 0
61 NAME beta Pic Moving Group MGr 14 30 -42.0           ~ 894 0
62 TOI-831.01 err 15 16 08.0 -38 52 31           ~ 2 0
63 HD 178085 ** 19 10 57.8503449960 -60 16 19.925911668         7.660 G1V 79 0
64 TOI-1433.01 Pl? 20 22 09.1254417977 +36 03 52.458643022           ~ 3 0
65 TOI-1188.01 err 20 26 55.4 +38 55 56           ~ 2 0
66 HD 347039 PM* 20 37 24.8132911176 +22 39 16.616442168   10.24 9.36     K0 14 0
67 HD 197481b Pl 20 45 09.5324974119 -31 20 27.237889841           ~ 158 0
68 HD 197481 BY* 20 45 09.5324974119 -31 20 27.237889841   10.05 8.627 9.078 6.593 M1VeBa1 1344 0
69 TOI-1321.01 err 20 54 08.8 +37 47 22           ~ 2 0
70 HD 207496 PM* 21 54 51.3012959280 -77 20 16.794764484   9.31 8.29 8.85   K2.5Vk: 44 0
71 TOI-1500.01 err 22 47 51.4 +60 10 25           ~ 2 0
72 TOI-1497.01 Pl? 22 52 55.9629905376 +59 51 03.461068152           ~ 4 0
73 HD 222259A RS* 23 39 39.4808078664 -69 11 44.707735104   9.161 8.226 9.28 7.352 G6V 190 0
74 HD 222259Ab Pl 23 39 39.4808078664 -69 11 44.707735104           ~ 73 0
75 NAME Octans Association As* ~ ~           ~ 101 0

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