2013ApJ...767..127H


Query : 2013ApJ...767..127H

2013ApJ...767..127H - Astrophys. J., 767, 127 (2013/April-3)

Fundamental properties of Kepler planet-candidate host stars using asteroseismology.

HUBER D., CHAPLIN W.J., CHRISTENSEN-DALSGAARD J., GILLILAND R.L., KJELDSEN H., BUCHHAVE L.A., FISCHER D.A., LISSAUER J.J., ROWE J.F., SANCHIS-OJEDA R., BASU S., HANDBERG R., HEKKER S., HOWARD A.W., ISAACSON H., KAROFF C., LATHAM D.W., LUND M.N., LUNDKVIST M., MARCY G.W., MIGLIO A., SILVA AGUIRRE V., STELLO D., ARENTOFT T., BARCLAY T., BEDDING T.R., BURKE C.J., CHRISTIANSEN J.L., ELSWORTH Y.P., HAAS M.R., KAWALER S.D., METCALFE T.S., MULLALLY F. and THOMPSON S.E.

Abstract (from CDS):

We have used asteroseismology to determine fundamental properties for 66 Kepler planet-candidate host stars, with typical uncertainties of 3% and 7% in radius and mass, respectively. The results include new asteroseismic solutions for four host stars with confirmed planets (Kepler-4, Kepler-14, Kepler-23 and Kepler-25) and increase the total number of Kepler host stars with asteroseismic solutions to 77. A comparison with stellar properties in the planet-candidate catalog by Batalha et al. shows that radii for subgiants and giants obtained from spectroscopic follow-up are systematically too low by up to a factor of 1.5, while the properties for unevolved stars are in good agreement. We furthermore apply asteroseismology to confirm that a large majority of cool main-sequence hosts are indeed dwarfs and not misclassified giants. Using the revised stellar properties, we recalculate the radii for 107 planet candidates in our sample, and comment on candidates for which the radii change from a previously giant-planet/brown-dwarf/stellar regime to a sub-Jupiter size or vice versa. A comparison of stellar densities from asteroseismology with densities derived from transit models in Batalha et al. assuming circular orbits shows significant disagreement for more than half of the sample due to systematics in the modeled impact parameters or due to planet candidates that may be in eccentric orbits. Finally, we investigate tentative correlations between host-star masses and planet-candidate radii, orbital periods, and multiplicity, but caution that these results may be influenced by the small sample size and detection biases.

Abstract Copyright:

Journal keyword(s): planetary systems - stars: late-type - stars: oscillations - techniques: photometric - techniques: spectroscopic

VizieR on-line data: <Available at CDS (J/ApJ/767/127): table1.dat table2.dat table3.dat>

Simbad objects: 189

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Number of rows : 189
N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2023
#notes
1 HD 17156 PM* 02 49 44.4871034544 +71 45 11.629235988   8.78 8.16     F9V 163 2
2 KOI-263 Ro* 18 45 05.7919625976 +47 46 27.922365300   11.57 10.82     G0V 45 0
3 KOI-263.01 err 18 45 05.81 +47 46 27.8           ~ 11 0
4 KOI-1537.01 Pl? 18 45 50.8091941521 +46 47 23.608855437           ~ 16 0
5 KOI-1537 Ro* 18 45 50.8092404040 +46 47 23.609969304   12.43 11.80     F6IV 43 0
6 Kepler-128 Ro* 18 49 58.1342142288 +43 58 48.694489320   12.06 11.69     ~ 75 0
7 Kepler-128c Pl 18 49 58.1343934741 +43 58 48.693897585           ~ 31 0
8 Kepler-128b Pl 18 49 58.1343934741 +43 58 48.693897585           ~ 32 0
9 Kepler-338 Ro* 18 51 54.9519387600 +40 47 03.675669144   12.88 12.19     G0 58 0
10 Kepler-338d Pl 18 51 54.9520830895 +40 47 03.672800176           ~ 23 0
11 Kepler-338c Pl 18 51 54.9520830895 +40 47 03.672800176           ~ 24 0
12 Kepler-338b Pl 18 51 54.9520830895 +40 47 03.672800176           ~ 26 0
13 Kepler-338e Pl 18 51 54.9520830895 +40 47 03.672800176           ~ 23 0
14 HD 175289 PM* 18 52 36.1604006928 +45 08 23.345639700   9.95 9.50 9.44   F6IV 93 0
15 HD 175289b Pl 18 52 36.1606413704 +45 08 23.343183125           ~ 33 0
16 KOI-981 RG* 18 54 56.7319913520 +44 42 47.986868124   11.69 10.87     G5V: 33 0
17 KOI-981.01 err 18 54 56.741 +44 42 47.92           ~ 9 0
18 BD+44 3020 PM* 18 56 14.3076037320 +44 31 05.389610412   10.45 9.77     G8V 114 1
19 BD+44 3020b Pl 18 56 14.3077765754 +44 31 05.389239372           ~ 60 1
20 BD+44 3020d Pl 18 56 14.3077765754 +44 31 05.389239372           ~ 48 1
21 BD+44 3020c Pl 18 56 14.3077765754 +44 31 05.389239372           ~ 41 1
22 KOI-1962 Ro* 18 56 56.1556389974 +40 47 40.321484343   11.38 10.81     ~ 33 0
23 KOI-1962.01 Pl? 18 56 56.1556389974 +40 47 40.321484343           ~ 12 0
24 Kepler-95 Ro* 18 57 55.7883819888 +44 23 52.818842400           G5V 74 0
25 Kepler-95b Pl 18 57 55.7885359277 +44 23 52.817055529           ~ 45 0
26 Kepler-1274 Ro* 18 58 22.4884396824 +46 26 59.170695648   12.73 12.28     F8V 41 0
27 Kepler-1274b Pl 18 58 22.4885387790 +46 26 59.169883054           ~ 18 0
28 Kepler-506 Ro* 18 58 32.4434559048 +40 43 11.424080496   11.57 11.09     F7V 47 0
29 Kepler-506b Pl 18 58 32.4437042059 +40 43 11.423349609           ~ 21 0
30 HD 176693 Ro* 18 59 08.6844743448 +48 25 23.600359776   9.34 8.83     F8V 112 0
31 HD 176693b Pl 18 59 08.6846510375 +48 25 23.598982331           ~ 34 0
32 TYC 3541-1349-1 * 18 59 34.0257720192 +46 20 04.578350352   13.41 11.55     ~ 5 0
33 Kepler-127 Ro* 19 00 45.5887144320 +46 01 40.693626120   12.07 11.75     G0 68 0
34 Kepler-127d Pl 19 00 45.5887290002 +46 01 40.691469563           ~ 35 0
35 Kepler-127c Pl 19 00 45.5887290002 +46 01 40.691469563           ~ 31 0
36 Kepler-815 Ro* 19 00 53.0659368264 +47 52 52.820511060           ~ 37 0
37 Kepler-815b Pl 19 00 53.0660008387 +47 52 52.820190091           ~ 19 0
38 Kepler-129 Ro* 19 01 14.7043468776 +47 50 54.901789800   12.67 11.81     G4V 69 0
39 Kepler-129b Pl 19 01 14.7046862239 +47 50 54.900727924           ~ 30 0
40 Kepler-129c Pl 19 01 14.7046862239 +47 50 54.900727924           ~ 28 0
41 Kepler-907 EB* 19 01 54.3849990816 +41 37 57.917209008   12.01 11.16     F5V 41 0
42 Kepler-907b Pl 19 01 54.3864081613 +41 37 57.787676973           ~ 16 0
43 Kepler-4 Ro* 19 02 27.6979514832 +50 08 08.703945600           G0 96 1
44 Kepler-4b Pl 19 02 27.6981397378 +50 08 08.703759444           ~ 97 1
45 Kepler-91 RG* 19 02 41.4978337152 +44 07 00.239709792           K1IV 81 1
46 Kepler-91b Pl 19 02 41.4979092591 +44 07 00.239792240           ~ 75 1
47 Kepler-10c Pl 19 02 43.0613892904 +50 14 28.701617339           ~ 115 1
48 Kepler-10b Pl 19 02 43.0613892904 +50 14 28.701617339           ~ 282 1
49 Kepler-10 Ro* 19 02 43.0613892904 +50 14 28.701617339       11.00   G2V 189 1
50 KOI-268 ** 19 02 54.9120176040 +38 30 25.083958896   11.13 10.59     ~ 52 0
51 KOI-268.01 Pl? 19 02 54.9122148503 +38 30 25.083904376           ~ 28 0
52 Kepler-25 Ro* 19 06 33.2141354736 +39 29 16.358725104   11.32 10.77 10.598   ~ 138 1
53 Kepler-25b Pl 19 06 33.2143323702 +39 29 16.357969502           ~ 61 1
54 Kepler-25c Pl 19 06 33.2143323702 +39 29 16.357969502           ~ 77 1
55 Kepler-1655 Ro* 19 06 45.4641571944 +39 12 42.966734328   11.62 11.05     F5 61 0
56 Kepler-1655b Pl 19 06 45.4642991207 +39 12 42.965564907           ~ 26 0
57 Kepler-1 Er* 19 07 14.0375836512 +49 18 59.091482160   11.85 11.25     G0V 164 2
58 Kepler-1b Pl 19 07 14.0379171930 +49 18 59.090895318           ~ 313 2
59 KOI-269 Ro* 19 09 22.9787972016 +43 22 42.207634092   11.54 11.07     ~ 57 0
60 KOI-269.01 Pl? 19 09 22.9789618536 +43 22 42.206380677           ~ 20 0
61 HD 179070 Ro* 19 09 26.8349590368 +38 42 50.455534860   8.767 8.25 8.00   F6IV 157 1
62 HD 179070b Pl 19 09 26.8351401260 +38 42 50.455094310           ~ 59 1
63 Kepler-467 Ro* 19 09 27.0804703296 +38 38 58.492059000           ~ 47 0
64 Kepler-467b Pl 19 09 27.0806445702 +38 38 58.490913515           ~ 21 0
65 Kepler-454 PM* 19 09 54.8465617704 +38 13 43.922389152   12.38 11.57     ~ 60 0
66 Kepler-454b Pl 19 09 54.8466398069 +38 13 43.921816174           ~ 43 0
67 Kepler-510 Ro* 19 10 37.1971512528 +39 14 39.414057504   12.84 12.07     G5V 53 0
68 Kepler-510b Pl 19 10 37.1972005203 +39 14 39.412344898           ~ 22 0
69 Kepler-14b Pl 19 10 50.110176 +47 19 58.87632           ~ 57 1
70 Kepler-14 Ro* 19 10 50.110176 +47 19 58.87632   12.36 12.09 12.08 11.65 ~ 80 1
71 Kepler-50 Ro* 19 12 24.2128368312 +50 02 01.374741852   11.02 10.54     F5 101 1
72 Kepler-50b Pl 19 12 24.2129932892 +50 02 01.370843497           ~ 35 1
73 Kepler-50c Pl 19 12 24.2129932892 +50 02 01.370843497           ~ 27 1
74 Kepler-130 Ro* 19 13 48.1593590088 +40 14 43.162049328   12.16 11.57     G1V 63 0
75 Kepler-130c Pl 19 13 48.1594248503 +40 14 43.161826542           ~ 32 0
76 Kepler-130b Pl 19 13 48.1594248503 +40 14 43.161826542           ~ 26 0
77 Kepler-7 Er* 19 14 19.5623105760 +41 05 23.367379128           G0 107 1
78 Kepler-7b Pl 19 14 19.5623271934 +41 05 23.365460942           ~ 190 1
79 KOI-1054 HB* 19 14 43.8146867616 +41 18 26.427314124           ~ 26 0
80 BD+40 3638 Ro* 19 14 45.2915908224 +41 09 04.210237980   11.62 10.92     F6IV 112 1
81 BD+40 3638c Pl 19 14 45.2919793492 +41 09 04.207327203           ~ 38 1
82 BD+40 3638d Pl 19 14 45.2919793492 +41 09 04.207327203           ~ 35 1
83 BD+40 3638b Pl 19 14 45.2919793492 +41 09 04.207327203           ~ 36 1
84 Kepler-103 Ro* 19 15 56.2939334304 +40 03 52.285818168   12.68 11.88     G5Ib 77 0
85 Kepler-103b Pl 19 15 56.2939568571 +40 03 52.285835449           ~ 43 0
86 Kepler-103c Pl 19 15 56.2939568571 +40 03 52.285835449           ~ 33 0
87 Kepler-92 Ro* 19 16 20.6546892216 +41 33 46.654315236   12.50 11.67     G0IV 74 0
88 Kepler-92b Pl 19 16 20.6547345693 +41 33 46.652655624           ~ 32 0
89 Kepler-22 PM* 19 16 52.1902276920 +47 53 03.948648180   11.5   11.70   G5 83 1
90 Kepler-22b Pl 19 16 52.1904191915 +47 53 03.947532134           ~ 82 1
91 Kepler-126 Ro* 19 17 23.3505657144 +44 12 30.709225008   10.93 10.51     ~ 71 0
92 Kepler-126b Pl 19 17 23.3506679196 +44 12 30.709880135           ~ 31 0
93 Kepler-126d Pl 19 17 23.3506679196 +44 12 30.709880135           ~ 32 0
94 HD 180891 * 19 17 58.4868014880 +09 58 03.757300068   10.73 10.46     A2 4 0
95 Kepler-509 Ro* 19 18 39.4600939944 +48 42 22.287851136           G0V 52 0
96 Kepler-509b Pl 19 18 39.4603283949 +48 42 22.287647723           ~ 24 0
97 KOI-5 EB* 19 18 57.5306473320 +44 38 50.618934060           G2V 67 0
98 KOI-5.01 Pl? 19 18 57.5311661752 +44 38 50.617631589           ~ 20 0
99 KOI-5.02 Pl? 19 18 57.5311661752 +44 38 50.617631589           ~ 10 0
100 Kepler-278 * 19 20 25.7273170008 +38 42 08.031761532   12.79 11.81     K2IV 51 0
101 Kepler-278c Pl 19 20 25.7274853511 +38 42 08.031014212           ~ 28 0
102 Kepler-278b Pl 19 20 25.7274853511 +38 42 08.031014212           ~ 29 0
103 KOI-319 Ro* 19 20 28.2085336008 +44 52 22.548870588   12.91 12.68     ~ 52 0
104 KOI-319.01 Pl? 19 20 28.2087608275 +44 52 22.549012269           ~ 23 0
105 Kepler-643 Ro* 19 21 18.5544145224 +42 53 53.758935996           K1IV 37 0
106 Kepler-643b Pl 19 21 18.5545051489 +42 53 53.758742245           ~ 22 0
107 Kepler-109 Ro* 19 21 34.2534438336 +40 17 05.498443284   12.82 12.93     G4V 71 0
108 Kepler-109b Pl 19 21 34.2535503144 +40 17 05.497631861           ~ 35 0
109 Kepler-109c Pl 19 21 34.2535503144 +40 17 05.497631861           ~ 34 0
110 BD+48 2893 Ro* 19 24 07.7659706688 +49 02 24.928348272   10.73 10.08     G1V 117 1
111 BD+48 2893b Pl 19 24 07.7660110490 +49 02 24.928201112           ~ 83 1
112 Kepler-36 Ro* 19 25 00.0428079600 +49 13 54.630900876   12.66 11.94     ~ 204 1
113 Kepler-36c Pl 19 25 00.0430855076 +49 13 54.631289830           ~ 115 1
114 Kepler-100 Ro* 19 25 32.6432787456 +41 59 24.945100548   11.86 11.06     ~ 99 0
115 Kepler-100d Pl 19 25 32.6433770205 +41 59 24.944182797           ~ 41 0
116 Kepler-100c Pl 19 25 32.6433770205 +41 59 24.944182797           ~ 48 0
117 Kepler-100b Pl 19 25 32.6433770205 +41 59 24.944182797           ~ 53 0
118 Kepler-145 Ro* 19 25 33.0613997040 +44 31 44.752299852           G1V 68 0
119 Kepler-145b Pl 19 25 33.0615390501 +44 31 44.750974233           ~ 28 0
120 Kepler-145c Pl 19 25 33.0615390501 +44 31 44.750974233           ~ 30 0
121 BD+38 3583 Ro* 19 25 40.3885404552 +38 40 20.413186860   10.73 10.00     G5V 100 0
122 BD+38 3583b Pl 19 25 40.3886092719 +38 40 20.411344230           ~ 95 0
123 BD+42 3339 Ro* 19 25 59.3297612712 +42 43 42.485027700   11.56 10.94     F8V 64 1
124 BD+42 3339b Pl? 19 25 59.3298893410 +42 43 42.482960754           ~ 25 0
125 2MASS J19261260+4143334 Ro* 19 26 12.6056250912 +41 43 33.510122832           ~ 10 0
126 KOI-2640 Ro* 19 27 14.3623126392 +45 26 07.679407776           ~ 24 0
127 KOI-2640.01 Pl? 19 27 14.3623162377 +45 26 07.679418895           ~ 10 0
128 BD+47 2846b Pl 19 28 59.3538131541 +47 58 10.216250846           ~ 344 1
129 BD+47 2846 Er* 19 28 59.3538826128 +47 58 10.217007804   10.97 10.48     F6V 289 2
130 KOI-113 EB* 19 29 05.6928854376 +37 40 17.666751216           ~ 34 0
131 KOI-1222.01 err 19 29 59.23 +39 11 35.4           ~ 9 0
132 KOI-1222 HB* 19 29 59.2333840800 +39 11 35.355350796           G8III 28 0
133 Kepler-1002 Ro* 19 32 19.0718118216 +43 04 25.469349132   12.239 11.790 11.632   G4V 45 0
134 Kepler-1002b Pl 19 32 19.0746169736 +43 04 25.430543791           ~ 18 0
135 Kepler-805 Ro* 19 32 55.1876989488 +45 03 11.979046584           F8V 39 0
136 Kepler-805b Pl 19 32 55.1879294045 +45 03 11.977862070           ~ 24 0
137 Kepler-432 RG* 19 33 07.7290058280 +48 17 09.147604308           ~ 71 0
138 Kepler-432b Pl 19 33 07.7292128625 +48 17 09.145380998           ~ 47 0
139 BD+46 2726 Ro* 19 34 43.0022454096 +46 51 09.938179044   10.36 9.64     K0V 110 0
140 BD+46 2726b Pl 19 34 43.0023412508 +46 51 09.934561072           ~ 40 0
141 KOI-288.01 Pl? 19 34 51.9512818572 +46 13 35.873667673           ~ 19 0
142 KOI-288 EB* 19 34 51.9513700320 +46 13 35.876312328   11.54 11.04     F7V 60 0
143 Kepler-449 Ro* 19 34 55.8735436 +41 54 02.983920   12.02 11.45     ~ 47 0
144 Kepler-449c Pl 19 34 55.8735436 +41 54 02.983920           ~ 17 0
145 Kepler-449b Pl 19 34 55.8735436 +41 54 02.983920           ~ 21 0
146 Kepler-56 RG* 19 35 02.0011980936 +41 52 18.692360400           ~ 159 1
147 Kepler-56c Pl 19 35 02.0013983772 +41 52 18.691751459           ~ 43 1
148 Kepler-56b Pl 19 35 02.0013983772 +41 52 18.691751459           ~ 53 1
149 Kepler-23 Ro* 19 36 52.5355328952 +49 28 45.252600204   13.6   13.71   G2V 73 1
150 Kepler-23d Pl 19 36 52.5355536149 +49 28 45.253100774           ~ 31 0
151 Kepler-23c Pl 19 36 52.5355536149 +49 28 45.253100774           ~ 36 1
152 Kepler-23b Pl 19 36 52.5355536149 +49 28 45.253100774           ~ 38 1
153 KOI-1924.01 err 19 37 08.9 +40 12 50           ~ 11 0
154 HD 185374 SB* 19 37 08.8632587088 +40 12 49.666343256   8.62 7.94     G5 42 0
155 Kepler-108 Ro* 19 38 14.2463250912 +46 03 44.108625420           ~ 78 0
156 Kepler-108b Pl 19 38 14.2465376625 +46 03 44.121940632           ~ 29 0
157 Kepler-108c Pl 19 38 14.2465376625 +46 03 44.121940632           ~ 21 0
158 KOI-2481 Ro* 19 39 07.7622894432 +39 35 47.451775596   14.68 13.99 13.74   K3III 25 0
159 KOI-2481.01 Pl? 19 39 07.7623346623 +39 35 47.450862387           ~ 11 0
160 Kepler-464 Ro* 19 39 20.4361754256 +48 58 56.492869800           ~ 44 0
161 Kepler-464b Pl 19 39 20.4364049779 +48 58 56.492604550           ~ 23 0
162 Kepler-197 PM* 19 40 54.3398888544 +50 33 32.423445180   12.42 11.78     F5 76 0
163 Kepler-197c Pl 19 40 54.3400164982 +50 33 32.421512885           ~ 29 0
164 Kepler-197b Pl 19 40 54.3400164982 +50 33 32.421512885           ~ 24 0
165 Kepler-197d Pl 19 40 54.3400164982 +50 33 32.421512885           ~ 27 0
166 Kepler-450 Ro* 19 41 56.7727769064 +51 00 48.582305136   11.99 11.99     ~ 58 0
167 Kepler-450c Pl 19 41 56.7728444499 +51 00 48.582231530           ~ 27 0
168 Kepler-450b Pl 19 41 56.7728444499 +51 00 48.582231530           ~ 31 0
169 BD+45 2960 Ro* 19 43 12.6574592352 +45 59 17.085937164   10.16 9.64     F6IV 70 0
170 BD+45 2960b Pl? 19 43 12.6576873049 +45 59 17.085962557           ~ 26 0
171 Kepler-910 Ro* 19 44 11.3667063480 +42 44 34.765024740   11.86 11.44     F7V 36 0
172 Kepler-910b Pl 19 44 11.3667463273 +42 44 34.764002747           ~ 18 0
173 KOI-1019 RG* 19 45 55.6498478352 +44 00 32.951915244   11.38 10.46     ~ 36 0
174 KOI-1019.01 err 19 45 55.65 +44 00 33.0           ~ 10 0
175 KOI-64 Ro* 19 46 02.5373669448 +42 32 50.793426168           G5V 39 0
176 KOI-64.01 err 19 46 02.54 +42 32 50.8           ~ 17 0
177 Kepler-107 Ro* 19 48 06.7734610824 +48 12 30.964175676           ~ 77 0
178 Kepler-107d Pl 19 48 06.7735876636 +48 12 30.961884624           ~ 26 0
179 Kepler-107b Pl 19 48 06.7735876636 +48 12 30.961884624           ~ 31 0
180 Kepler-107e Pl 19 48 06.7735876636 +48 12 30.961884624           ~ 33 0
181 Kepler-107c Pl 19 48 06.7735876636 +48 12 30.961884624           ~ 43 0
182 Kepler-11 Ro* 19 48 27.6226218768 +41 54 32.903163504       14.00   G2V 332 1
183 Kepler-1004 Ro* 19 49 26.2388556720 +49 47 51.092808252           ~ 34 0
184 Kepler-1004b Pl 19 49 26.2389272352 +49 47 51.093301613           ~ 17 0
185 Kepler-911 Ro* 19 54 21.4047577560 +40 45 02.514668688   12.18 11.77     F6IV 43 0
186 Kepler-911b Pl 19 54 21.4048491832 +40 45 02.513427027           ~ 20 0
187 KOI-1230 RG* 19 55 47.5577693328 +41 48 43.676738712   13.61 12.55 12.28   ~ 37 0
188 KOI-1230.01 err 19 55 47.6 +41 48 44           ~ 15 0
189 KOI-371 EB* 19 58 42.2748190560 +40 51 23.319534024           ~ 31 0

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2023.01.27-16:13:45

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