2009ApJ...702.1413M


C.D.S. - SIMBAD4 rel 1.7 - 2020.11.28CET00:37:33

2009ApJ...702.1413M - Astrophys. J., 702, 1413-1427 (2009/September-2)

Inflating and deflating hot jupiters: coupled tidal and thermal evolution of known transiting planets.

MILLER N., FORTNEY J.J. and JACKSON B.

Abstract (from CDS):

We examine the radius evolution of close in giant planets with a planet evolution model that couples the orbital-tidal and thermal evolution. For 45 transiting systems, we compute a large grid of cooling/contraction paths forward in time, starting from a large phase space of initial semimajor axes and eccentricities. Given observational constraints at the current time for a given planet (semimajor axis, eccentricity, and system age), we find possible evolutionary paths that match these constraints, and compare the calculated radii to observations. We find that tidal evolution has two effects. First, planets start their evolution at larger semimajor axis, allowing them to contract more efficiently at earlier times. Second, tidal heating can significantly inflate the radius when the orbit is being circularized, but this effect on the radius is short-lived thereafter. Often circularization of the orbit is proceeded by a long period while the semimajor axis slowly decreases. Some systems with previously unexplained large radii that we can reproduce with our coupled model are HAT-P-7, HAT-P-9, WASP-10, and XO-4. This increases the number of planets for which we can match the radius from 24 (of 45) to as many as 35 for our standard case, but for some of these systems we are required to be viewing them at a special time around the era of current radius inflation. This is a concern for the viability of tidal inflation as a general mechanism to explain most inflated radii. Also, large initial eccentricities would have to be common. We also investigate the evolution of models that have a floor on the eccentricity, as may be due to a perturber. In this scenario, we match the extremely large radius of WASP-12b. This work may cast some doubt on our ability to accurately determine the interior heavy element enrichment of normal, noninflated close in planets, because of our dearth of knowledge about these planets' previous orbital-tidal histories. Finally, we find that the end state of most close in planetary systems is disruption of the planet as it moves ever closer to its parent star.

Abstract Copyright:

Journal keyword(s): planetary systems - planets and satellites: general

Simbad objects: 85

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Number of rows : 85

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2021
#notes
1 WASP-1 V* 00 20 40.0746033057 +31 59 23.953709844   12.06 11.31     F7V 105 1
2 WASP-1b Pl 00 20 40.0746033057 +31 59 23.953709844           ~ 120 1
3 * ups And b Pl 01 36 47.84216 +41 24 19.6443           ~ 249 1
4 HD 17156b Pl 02 49 44.4866941172 +71 45 11.632197644           ~ 161 1
5 WASP-11 ** 03 09 28.5427034552 +30 40 24.868785834   12.58 11.57 11.42   K3V 69 1
6 WASP-11b Pl 03 09 28.5427034552 +30 40 24.868785834           ~ 58 1
7 BD+57 793b Pl 04 21 52.7044170433 +57 49 01.892074012           ~ 176 1
8 BD+57 793 * 04 21 52.7044170433 +57 49 01.892074012   10.27 9.85     F5V 131 2
9 WASP-12 ** 06 30 32.7966788910 +29 40 20.266334158   12.14 11.57     G0V 237 2
10 WASP-12b Pl 06 30 32.7966788910 +29 40 20.266334158           G0 572 1
11 CoRoT-1b Pl 06 48 19.1724141241 -03 06 07.710423478           ~ 156 1
12 CoRoT-1 * 06 48 19.1724141241 -03 06 07.710423478     13.6 13.44 12.88 G0V 106 2
13 CoRoT-4b Pl 06 48 46.7133639143 -00 40 21.969520601           ~ 59 1
14 CoRoT-4 * 06 48 46.7133639143 -00 40 21.969520601       13.42   F0V 57 1
15 HAT-P-9b Pl 07 20 40.4562402899 +37 08 26.342807726           ~ 54 1
16 HAT-P-9 * 07 20 40.4562402899 +37 08 26.342807726   12.35 12.34 12.08   F 44 1
17 XO-4 * 07 21 33.1602110129 +58 16 05.111704885   11.15 10.81     ~ 51 1
18 XO-4b Pl 07 21 33.1602110129 +58 16 05.111704885           ~ 53 1
19 XO-5 * 07 46 51.9615004947 +39 05 40.460564688     12.1 11.95   G8V 40 1
20 XO-5b Pl 07 46 51.9615004947 +39 05 40.460564688           ~ 43 1
21 BD+50 1471 PM* 07 48 06.4726006390 +50 13 32.921121328   12.002 11.138 10.669 10.243 G9V 141 1
22 BD+50 1471b Pl 07 48 06.4726006390 +50 13 32.921121328           ~ 135 1
23 NAME OGLE-TR 211b Pl 10 40 14.3825488221 -62 27 20.019051097           ~ 28 1
24 OGLE-TR 211 * 10 40 14.3825488221 -62 27 20.019051097       15.24   ~ 33 1
25 OGLE-TR 132 V* 10 50 34.5945727713 -61 57 26.140283621         15.72 F 94 1
26 NAME OGLE-TR-132b Pl 10 50 34.5945727713 -61 57 26.140283621           ~ 101 1
27 NAME OGLE-TR-113b Pl 10 52 24.2808297652 -61 26 48.845891762           ~ 113 1
28 OGLE-TR 113 SB* 10 52 24.2808297652 -61 26 48.845891762     16.08 15.41 14.42 K 112 1
29 OGLE-TR 111 V* 10 53 17.8066842748 -61 24 20.606379347     16.96 16.05 15.55 G 90 1
30 NAME OGLE-TR-111b Pl 10 53 17.8066842748 -61 24 20.606379347           ~ 109 1
31 OGLE-TR 182 * 11 09 18.7248184151 -61 05 42.963716098     16.84 16.37   ~ 33 1
32 NAME OGLE-TR 182b Pl 11 09 18.7248184151 -61 05 42.963716098           ~ 35 1
33 Ross 905b Pl 11 42 11.0933874353 +26 42 23.658083337           ~ 616 1
34 HAT-P-3 * 13 44 22.5939154049 +48 01 43.206257583   12.53 11.86     ~ 68 1
35 HAT-P-3b Pl 13 44 22.5939154049 +48 01 43.206257583           ~ 71 1
36 * tau Boo b Pl 13 47 15.74340 +17 27 24.8552           ~ 239 1
37 HAT-P-12 PM* 13 57 33.4668502171 +43 29 36.602501754   12.6 12.84     K5 60 1
38 BD+22 2716 * 14 33 06.3573673505 +21 53 40.982782397   10.194 9.745     F5V 80 1
39 BD+22 2716b Pl 14 33 06.3573673505 +21 53 40.982782397           ~ 126 1
40 BD+36 2593 * 15 19 57.9205371377 +36 13 46.737977732   11.83 11.12     F 83 1
41 BD+36 2593b Pl 15 19 57.9205371377 +36 13 46.737977732           ~ 66 1
42 BD+28 2507b Pl 16 02 11.8463105423 +28 10 10.419642379           ~ 160 1
43 BD+28 2507 V* 16 02 11.8463105423 +28 10 10.419642379   11.88 11.25     G1V 91 1
44 HD 147506 * 16 20 36.3579144486 +41 02 53.109043943   9.15 8.69     F8V 140 2
45 HD 147506b Pl 16 20 36.3579144486 +41 02 53.109043943           ~ 215 1
46 HD 149026b Pl 16 30 29.6184841164 +38 20 50.310893575           ~ 299 1
47 NAME OGLE-TR-10b Pl 17 51 28.2589927588 -29 52 35.232998832           ~ 84 1
48 OGLE-TR 10 EB* 17 51 28.2589927588 -29 52 35.232998832     15.780 16.193 14.92 G2V 84 1
49 TrES-3 Pl 17 52 07.0185036683 +37 32 46.237002085           ~ 199 2
50 TrES-4 Pl 17 53 13.0490781575 +37 12 42.586106196           ~ 184 2
51 OGLE-TR 56 EB* 17 56 35.5015759807 -29 32 21.476706712     16.560 16.07 15.30 ~ 160 1
52 NAME OGLE-TR-56b Pl 17 56 35.5015759807 -29 32 21.476706712           ~ 195 1
53 HAT-P-5b Pl 18 17 37.3127577964 +36 37 17.168584830           ~ 54 1
54 HAT-P-5 * 18 17 37.3127577964 +36 37 17.168584830   12.92 11.95     G1V 52 1
55 BD+35 3293b Pl 18 34 31.6255913635 +35 39 41.489193276           ~ 101 1
56 BD+35 3293 V* 18 34 31.6255913635 +35 39 41.489193276   11.07 10.63 10.52   F7V 110 1
57 NAME V672 Lyr b Pl 19 04 09.8516024106 +36 37 57.445911611           ~ 312 1
58 Kepler-1b Pl 19 07 14.0379171930 +49 18 59.090895318           ~ 287 2
59 CoRoT-2 * 19 27 06.4944821296 +01 23 01.357597206   13.422 12.568 12.204 11.49 G7V+K9V 214 2
60 CoRoT-2b Pl 19 27 06.4944821296 +01 23 01.357597206           ~ 189 1
61 BD+47 2846b Pl 19 28 59.3538131541 +47 58 10.216250846           ~ 289 1
62 BD+47 2846 Er* 19 28 59.3538131541 +47 58 10.216250846   10.97 10.48     F6V 260 2
63 BD+47 2936 EB* 19 50 50.2474562793 +48 04 51.097364378       8.8   K4V 223 2
64 BD+47 2936b Pl 19 50 50.2474562793 +48 04 51.097364378           ~ 304 1
65 HD 189733b Pl 20 00 43.7130382888 +22 42 39.071811263           ~ 1122 1
66 WASP-2b Pl 20 30 54.1279218812 +06 25 46.338261893           ~ 91 1
67 WASP-2 ** 20 30 54.1279218812 +06 25 46.338261893   13 11.98     K1.5+M1V-M4V 118 2
68 HD 197286b Pl 20 44 10.2207500229 -39 13 30.859306335           ~ 52 1
69 HD 197286 PM* 20 44 10.2207500229 -39 13 30.859306335   9.98 9.50     F5V 62 1
70 HD 209458b Pl 22 03 10.7729598762 +18 53 03.548248479           ~ 1520 1
71 HD 209458 V* 22 03 10.7729598762 +18 53 03.548248479   8.21 7.63     F9V 1003 1
72 BD+34 4779 PM* 22 52 09.8635559135 +35 26 49.606963112   10.77 10.36 10.15   F8V 65 1
73 BD+34 4779b Pl 22 52 09.8635559135 +35 26 49.606963112           ~ 66 1
74 BD+37 4734B PM* 22 57 46.8443014981 +38 40 30.355384717   10.82 9.87     G0V 143 1
75 NAME BD+37 4734Bb Pl 22 57 46.8443014981 +38 40 30.355384717           ~ 205 1
76 WASP-6b Pl 23 12 37.7368657624 -22 40 26.277489164           ~ 103 1
77 WASP-6 * 23 12 37.7368657624 -22 40 26.277489164   12.90 11.91     G8V 70 1
78 WASP-10 V* 23 15 58.3005497925 +31 27 46.294728182   12.4   12.03   K5V 75 1
79 WASP-10b Pl 23 15 58.3005497925 +31 27 46.294728182           ~ 94 1
80 WASP-4 PM* 23 34 15.0858223039 -42 03 41.049468209   13.51 12.48 11.9   G7V 133 1
81 WASP-4b Pl 23 34 15.0858223039 -42 03 41.049468209           ~ 128 1
82 BD+41 4831 * 23 39 05.8101319829 +42 27 57.503480354   10.88 10.47     F8V 70 1
83 BD+41 4831b Pl 23 39 05.8101319829 +42 27 57.503480354           ~ 70 1
84 WASP-5b Pl 23 57 23.7565609528 -41 16 37.745589460           ~ 78 1
85 WASP-5 V* 23 57 23.7565609528 -41 16 37.745589460   12.71 12.3 11.82 11.44 G4V 91 1

    Equat.    Gal    SGal    Ecl

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2020.11.28-00:37:33

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