2022AJ....163...99G

Query : 2022AJ....163...99G

2022AJ....163...99G - Astron. J., 163, 99-99 (2022/February-0)

Validation of 13 hot and potentially terrestrial TESS planets.

GIACALONE S., DRESSING C.D., HEDGES C., KOSTOV V.B., COLLINS K.A., JENSEN E.L.N., YAHALOMI D.A., BIERYLA A., CIARDI D.R., HOWELL S.B., LILLO-BOX J., BARKAOUI K., WINTERS J.G., MATTHEWS E., LIVINGSTON J.H., QUINN S.N., SAFONOV B.S., CADIEUX C., FURLAN E., CROSSFIELD I.J.M., MANDELL A.M., GILBERT E.A., KRUSE E., QUINTANA E.V., RICKER G.R., SEAGER S., WINN J.N., JENKINS J.M., ADKINS B.D., BAKER D., BARCLAY T., BARRADO D., BATALHA N.M., BELINSKI A.A., BENKHALDOUN Z., BUCHHAVE L.A., CACCIAPUOTI L., CHARBONNEAU D., CHONTOS A., CHRISTIANSEN J.L., CLOUTIER R., COLLINS K.I., CONTI D.M., CUTTING N., DIXON S., DOYON R., EL MUFTI M., ESPARZA-BORGES E., ESSACK Z., FUKUI A., GAN T., GARY K., GHACHOUI M., GILLON M., GIRARDIN E., GLIDDEN A., GONZALES E.J., GUERRA P., HORCH E.P., HELMINIAK K.G., HOWARD A.W., HUBER D., IRWIN J.M., ISOPI G., JEHIN E., KAGETANI T., KANE S.R., KAWAUCHI K., KIELKOPF J.F., LEWIN P., LUKER L., LUND M.B., MALLIA F., MAO S., MASSEY B., MATSON R.A., MIRELES I., MORI M., MURGAS F., NARITA N., O'DWYER T., PETIGURA E.A., POLANSKI A.S., POZUELOS F.J., PALLE E., PARVIAINEN H., PLAVCHAN P.P., RELLES H.M., ROBERTSON P., ROSE M.E., ROWDEN P., ROY A., SAVEL A.B., SCHLIEDER J.E., SCHNAIBLE C., SCHWARZ R.P., SEFAKO R., SELEZNEVA A., SKINNER B., STOCKDALE C., STRAKHOV I.A., TAN T.-G., TORRES G., TRONSGAARD R., TWICKEN J.D., VERMILION D., WAITE I.A., WALTER B., WANG G., ZIEGLER C. and ZOU Y.

Abstract (from CDS):

The James Webb Space Telescope will be able to probe the atmospheres and surface properties of hot, terrestrial planets via emission spectroscopy. We identify 18 potentially terrestrial planet candidates detected by the Transiting Exoplanet Survey Satellite (TESS) that would make ideal targets for these observations. These planet candidates cover a broad range of planet radii (Rp ∼ 0.6-2.0R⊕) and orbit stars of various magnitudes (Ks = 5.78-10.78, V = 8.4-15.69) and effective temperatures (Teff ∼ 3000-6000 K). We use ground-based observations collected through the TESS Follow-up Observing Program (TFOP) and two vetting tools-DAVE and TRICERATOPS-to assess the reliabilities of these candidates as planets. We validate 13 planets: TOI-206 b, TOI-500 b, TOI-544 b, TOI-833 b, TOI-1075 b, TOI-1411 b, TOI-1442 b, TOI-1693 b, TOI-1860 b, TOI-2260 b, TOI-2411 b, TOI-2427 b, and TOI-2445 b. Seven of these planets (TOI-206 b, TOI-500 b, TOI-1075 b, TOI-1442 b, TOI-2260 b, TOI-2411 b, and TOI-2445 b) are ultra-short-period planets. TOI-1860 is the youngest (133 ± 26 Myr) solar twin with a known planet to date. TOI-2260 is a young (321 ± 96 Myr) G dwarf that is among the most metal-rich ([Fe/H] = 0.22 ± 0.06 dex) stars to host an ultra-short-period planet. With an estimated equilibrium temperature of ∼2600 K, TOI-2260 b is also the fourth hottest known planet with Rp < 2 R⊕.

Abstract Copyright: © 2022. The Author(s). Published by the American Astronomical Society.

Journal keyword(s): Exoplanet astronomy - Exoplanet atmospheres - Exoplanet systems - Exoplanets - Exoplanet surfaces - Exoplanet evolution - Transit photometry

CDS comments: TOI-55 c is a misprint for KOI-55 c.

Simbad objects: 78

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Number of rows : 78
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 HD 3167b Pl 00 34 57.5242131960 +04 22 53.284093032           ~ 86 0
2 TOI-2411b Pl 01 23 41.5128886656 -08 42 04.981073040           ~ 6 0
3 G 271-53 PM* 01 23 41.5128886656 -08 42 04.981073040   13.63 11.20 11.451   K5V 20 0
4 TOI-2431.01 Pl 02 31 03.2801955369 +08 22 55.179870391           ~ 4 0
5 HD 17926c Pl 02 51 56.2461860472 -30 48 52.262322192           ~ 9 0
6 TOI-2445b Pl 02 53 15.8178350377 +00 03 08.779046896           ~ 13 0
7 TOI-2445 * 02 53 15.8178350377 +00 03 08.779046896   17.185 15.679 15.375   M3 15 0
8 CD-31 1415 PM* 03 29 09.8334815784 -31 21 46.961396316   11.69 10.29     K7V 18 0
9 CD-31 1415b Pl 03 29 09.8334815784 -31 21 46.961396316           ~ 5 0
10 PM J03455+3706 Em* 03 45 33.6408895592 +37 06 43.999247912   14.755 13.217 12.935   M3V 33 0
11 NAME PM J03455+3706b Pl 03 45 33.6408895592 +37 06 43.999247912           ~ 34 0
12 PM J04343+4302 PM* 04 34 22.4953034088 +43 02 14.692100424   14.879 13.378 13.017   M2V 52 0
13 NAME PM J04343+4302b Pl 04 34 22.4953034088 +43 02 14.692100424           ~ 45 0
14 TOI-206 PM* 04 54 56.9355768864 -62 31 20.465084568           ~ 19 0
15 TOI-206b Pl 04 54 56.9355768864 -62 31 20.465084568           ~ 7 0
16 HD 290498 PM* 05 29 09.5817162984 -00 20 33.225238104   11.89 10.78     K7V 26 0
17 HD 290498b Pl 05 29 09.5817162984 -00 20 33.225238104           ~ 11 0
18 SDSS J052909.69-002039.5 * 05 29 09.7005689265 -00 20 39.654935208           ~ 1 0
19 2MASS J05291018-0020384 * 05 29 10.18440 -00 20 38.4756           ~ 1 0
20 CD-26 2288b Pl 05 33 04.6005234792 -26 43 28.268361984           ~ 37 0
21 Gaia DR3 3451908925679458432 * 06 01 13.7674074456 +34 46 20.511754572           ~ 1 0
22 TOI-1693 * 06 01 14.0317651277 +34 46 23.400046550   14.393 12.790 12.482   M2.5V 17 0
23 TOI-1693b Pl 06 01 14.0317651277 +34 46 23.400046550           ~ 8 0
24 Gaia DR3 5498467164413264768 * 06 50 15.6036125978 -53 00 19.954429342           ~ 1 0
25 TOI-539.01 Pl 06 50 16.4201989896 -53 00 20.322627516           ~ 5 0
26 TOI-539 * 06 50 16.4201989896 -53 00 20.322627516   12.97 11.73     ~ 10 0
27 CD-47 2804b Pl 07 06 13.9752770256 -47 35 13.872112260           ~ 20 0
28 CD-47 2804 PM* 07 06 13.9752770256 -47 35 13.872112260   11.5 10.59     K 48 0
29 * rho01 Cnc e Pl 08 52 35.8111044043 +28 19 50.954994470           ~ 682 1
30 Gaia DR3 5250780970316847104 * 09 42 34.8297103110 -62 28 29.747627572           ~ 1 0
31 TOI-833b Pl 09 42 35.2651310448 -62 28 34.425510888           ~ 5 0
32 BPM 5856 PM* 09 42 35.2651310448 -62 28 34.425510888   14.00 11.724 11.269   M0V 23 0
33 2MASS J09442862-4546526 * 09 44 28.6247243976 -45 46 52.715386236           ~ 2 0
34 CD-45 5378 PM* 09 44 29.8367689785 -45 46 35.427639685 12.278 11.372 9.979 9.019 7.829 M1V 134 0
35 CD-45 5378b Pl 09 44 29.8367689785 -45 46 35.427639685           ~ 86 0
36 NAME L 320-124b Pl 10 14 51.7786855411 -47 09 24.192778106           ~ 223 0
37 NAME G 162-44b Pl 10 18 35.1372361341 -11 43 00.243355403           ~ 44 0
38 K2-137b Pl 12 27 28.9846732536 -06 11 42.831206628           ~ 31 0
39 Wolf 437b Pl 12 47 56.6245693190 +09 45 05.035666747           ~ 95 0
40 BD+39 2643b Pl 13 25 07.9957316160 +38 55 20.944920864           ~ 41 0
41 TOI-1238 * 13 25 31.7753341326 +68 50 10.555537612   14.327 12.796 12.445   M0.0 23 0
42 BD+42 2504b Pl 14 27 41.7655999632 +41 57 12.319437060           ~ 9 0
43 CD-23 12010b Pl 15 00 19.3983970152 -24 27 14.693874372           ~ 32 0
44 HD 134319B ** 15 05 49.0961728848 +64 02 49.073955612           M4.5Ve 9 0
45 HD 134319 BY* 15 05 49.9038303360 +64 02 49.941702888   9.05 8.41 8.0   G5V: 148 0
46 HD 134319b Pl 15 05 49.9038303360 +64 02 49.941702888           ~ 7 0
47 TOI-1411b Pl 15 31 46.8163964586 +47 03 24.609586826           ~ 7 0
48 V* FN Boo MS* 15 31 46.8163964586 +47 03 24.609586826       9.957   K6V 52 1
49 ZTF J153154.56+470406.3 EB* 15 31 54.5709750766 +47 04 06.257028310           ~ 4 0
50 TOI-2260 PM* 16 30 40.1197108152 +49 02 47.488312608   11.24 10.47     ~ 11 0
51 TOI-2260b Pl 16 30 40.1197108152 +49 02 47.488312608           ~ 10 0
52 2MASS J16341272+6011504 * 16 34 12.7152688149 +60 11 50.349963598           ~ 1 0
53 TOI-1242 * 16 34 12.7875411815 +60 11 45.953691210   14.086 12.764 12.503   ~ 13 0
54 TOI-1242.01 Pl 16 34 12.7875411815 +60 11 45.953691210           ~ 4 0
55 HD 158259b Pl 17 25 24.0552880944 +52 47 26.469887928           ~ 9 0
56 HD 158259 PM* 17 25 24.0552880944 +52 47 26.469887928   7.07 6.47     G5VmF9 79 0
57 G 261-1 PM* 19 09 09.7936452640 +74 10 20.222270099   16.4   14.2   dM4.0 24 0
58 NAME G 261-1b Pl 19 09 09.7936452640 +74 10 20.222270099           ~ 11 0
59 Kepler-1340b Pl 19 44 55.8707744424 +42 28 22.061557812           ~ 17 0
60 Kepler-70b Pl 19 45 25.4745687168 +41 05 33.882248544           ~ 19 1
61 Kepler-70c Pl 19 45 25.4745687168 +41 05 33.882248544           ~ 16 1
62 NAME L 210-70b Pl 20 27 42.0813992356 -56 27 25.151894071           ~ 68 0
63 HD 347039 PM* 20 37 24.8132911176 +22 39 16.616442168   10.24 9.36     K0 14 0
64 TOI-1263.01 Pl 20 37 24.8132911176 +22 39 16.616442168           ~ 3 0
65 HD 347039B PM* 20 37 24.9886470648 +22 39 15.161242907           ~ 2 0
66 PSO J309.3553+22.6563 * 20 37 25.2887202121 +22 39 23.068166254           ~ 1 0
67 TOI-1075b Pl 20 39 53.3385084312 -65 26 57.987806640           ~ 17 0
68 TOI-1075 PM* 20 39 53.3385084312 -65 26 57.987806640   14.13 12.72 12.28 10.96 ~ 20 0
69 TOI-2290.01 Pl 21 26 23.9203214570 +68 38 25.280907793           ~ 4 0
70 TOI-2290 * 21 26 23.9203214570 +68 38 25.280907793   14.191 12.770 12.269   M0.5V 5 0
71 HD 213885b Pl 22 35 56.3150949216 -59 51 52.075466892           ~ 47 0
72 NAME L 119-213b Pl 22 41 58.1171811377 -69 10 08.320741850           ~ 146 0
73 TOI-1427 EB* 23 06 04.1901998835 +43 53 55.661759890   11.595 10.789 10.594   ~ 2 0
74 HD 219134c Pl 23 13 16.9749603608 +57 10 06.083823619           ~ 73 0
75 HD 219134b Pl 23 13 16.9749603608 +57 10 06.083823619           ~ 129 0
76 CD-60 8051b Pl 23 20 07.5245143451 -60 03 54.644648069           ~ 67 0
77 K2-141b Pl 23 23 39.9709098120 -01 11 21.448681332           ~ 104 0
78 BD-02 5958b Pl 23 27 04.8376907739 -01 17 10.582653030           ~ 78 0

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