2014ApJ...796...47M

Query : 2014ApJ...796...47M

2014ApJ...796...47M - Astrophys. J., 796, 47 (2014/November-3)

Obliquities of Kepler stars: comparison of single- and multiple-transit systems.

MORTON T.D. and WINN J.N.

Abstract (from CDS):

The stellar obliquity of a transiting planetary system can be constrained by combining measurements of the star's rotation period, radius, and projected rotational velocity. Here, we present a hierarchical Bayesian technique for recovering the obliquity distribution of a population of transiting planetary systems and apply it to a sample of 70 Kepler objects of interest. With ~95% confidence, we find that the obliquities of stars with only a single detected transiting planet are systematically larger than those with multiple detected transiting planets. This suggests that a substantial fraction of Kepler's single-transiting systems represent dynamically hotter, less orderly systems than the "pancake-flat" multiple-transiting systems.

Abstract Copyright: ∼

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

Simbad objects: 76

goto Full paper

goto View the references in ADS

Number of rows : 76
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 Kepler-102 PM* 18 45 55.8559851072 +47 12 28.845259020   12.58 12.07 11.510   K3V 137 0
2 Kepler-1088 Er* 18 46 14.7505420344 +42 27 01.777047408   12.144 11.923 11.796   F6IV 60 0
3 Kepler-780 Er* 18 47 03.9381963096 +44 17 33.134333460   14.221 13.456 13.316   G5 52 0
4 HD 175289 PM* 18 52 36.1604006928 +45 08 23.345639700   9.95 9.50 9.44   F6IV 126 0
5 Kepler-853 Er* 18 55 44.8332495264 +49 06 37.042355484   12.981 12.331 12.279   F5 59 0
6 Kepler-523 Er* 18 56 14.6704036872 +45 30 24.647483376   13.335 12.629 12.484   G5 66 0
7 Kepler-971 Ro* 18 56 22.6996262160 +41 10 58.080344844           G5 51 0
8 Kepler-484 Er* 18 57 34.6390326600 +46 14 56.836942368   14.020 13.217 12.996   G5 70 0
9 Kepler-1656 Er* 18 57 53.3246033136 +39 54 42.531984144   12.016 11.252 11.096   G6V 81 0
10 Kepler-506 Er* 18 58 32.4434559048 +40 43 11.424080496   11.548 10.957 10.853   F7V 66 0
11 Kepler-127 Er* 19 00 45.5887144320 +46 01 40.693626120   12.231 11.627 11.415   G0 95 0
12 Kepler-43 EB* 19 00 57.8034040200 +46 40 05.665887660   13.8   14.16   G0 105 1
13 Kepler-211 Ro* 19 01 45.3940629072 +43 10 06.527659584           K0 63 0
14 Kepler-9 Er* 19 02 17.7544327200 +38 24 03.176851896     13.9 13.791   G2 223 1
15 Kepler-98 Er* 19 02 38.7947770872 +37 57 52.200110880       12.874   G7 72 0
16 Kepler-531 Er* 19 06 05.9649078288 +48 41 00.973199112   14.608 13.593 13.398   K2 55 0
17 Kepler-25 Er* 19 06 33.2141354736 +39 29 16.358725104   11.337 10.623 10.622   F6 192 1
18 Kepler-1655 Er* 19 06 45.4641571944 +39 12 42.966734328   11.62 11.05 11.011   F5 87 0
19 Kepler-518 Er* 19 08 21.5983223136 +41 22 25.861093536   13.220 12.615 12.483   ~ 59 0
20 Kepler-1713 Er* 19 09 22.9787972016 +43 22 42.207634092   11.474 10.982 10.901   F6IV 82 0
21 HD 179070 Er* 19 09 26.8349590368 +38 42 50.455534860   8.767 8.25 8.00   F6IV 200 1
22 Kepler-1164 Er* 19 10 07.1130600912 +38 53 40.186516848       14.078   ~ 50 0
23 Kepler-411 Er* 19 10 25.3469947368 +49 31 23.712634632   13.70 12.55 12.26   K3V 129 0
24 Kepler-652 Ro* 19 12 01.9445415264 +46 28 24.702059244           ~ 55 0
25 Kepler-50 Er* 19 12 24.2128368312 +50 02 01.374741852   11.02 10.54 10.387   F5 131 1
26 Kepler-522 Er* 19 12 36.9592398312 +44 04 07.776369660   12.931 12.278 12.276   F6 52 0
27 KOI-1463 EB* 19 13 02.0713900104 +43 22 35.281931700   12.51 12.29     F3V 36 0
28 Kepler-131 Er* 19 14 07.4053097208 +40 56 32.328971700   12.379 11.677 11.516   G2V 95 0
29 BD+40 3638 Er* 19 14 45.2915908224 +41 09 04.210237980   11.643 11.115 11.009   F6IV 159 1
30 Kepler-219 Er* 19 14 57.3495104640 +46 45 45.290906784   14.594 13.899 13.701   G2V 79 0
31 Kepler-92 Er* 19 16 20.6546892216 +41 33 46.654315236   12.460 11.849 11.777   G0IV 101 0
32 Kepler-63 Er* 19 16 54.2861367672 +49 32 53.451062520   12.449 11.733 11.701   G2V 145 1
33 Kepler-629 Ro* 19 17 40.2822295800 +39 56 42.109584720           K0V 55 0
34 Kepler-1864 Ro* 19 18 44.8093645104 +41 35 20.145891408           G0.5V 48 0
35 Kepler-537 Ro* 19 19 31.3516927752 +51 16 37.476317748           F9 53 0
36 KOI-319 Er* 19 20 28.2085336008 +44 52 22.548870588   13.043 12.226 12.136   G2V 69 0
37 Kepler-336 Er* 19 20 57.0311647224 +41 19 53.055383772   14.355 13.688 13.554   G3 53 0
38 Kepler-849 Ro* 19 23 24.4340615640 +48 31 16.862220624           G0V 45 0
39 Kepler-1973 ** 19 24 11.698320 +36 50 23.55432   12.78 11.88 11.56   K1V 64 0
40 Kepler-88 Er* 19 24 35.5430965488 +40 40 09.809893020   14.192 13.257 13.084   G8IV 101 1
41 Kepler-261 Er* 19 25 27.5414491752 +37 36 33.031584324   14.714 13.790 13.569   K2 73 0
42 Kepler-100 Er* 19 25 32.6432787456 +41 59 24.945100548   12.009 11.278 11.128   G8IV 142 0
43 Kepler-111 Er* 19 26 36.7607353488 +44 41 17.797093512   14.341 13.619 13.459   F8V 70 0
44 Kepler-1710 Er* 19 26 44.0068884672 +37 45 05.633147376   13.470 12.729 12.583   ~ 77 0
45 Kepler-248 Er* 19 32 14.7170498880 +43 34 52.879379772   16.198 15.358 15.351 14.48 ~ 63 1
46 Kepler-1002 Er* 19 32 19.0718118216 +43 04 25.469349132   12.239 11.790 11.632   G4V 64 0
47 Kepler-1714 EB* 19 34 51.9513700320 +46 13 35.876312328   11.54 11.04 10.934   F7V 85 0
48 Kepler-114 PM* 19 36 29.1357624552 +48 20 58.291722816   14.972 13.803 13.746   M0V 86 0
49 Kepler-326 Er* 19 37 18.1337949432 +46 00 08.063097696   14.811 13.863 13.584   K1V 79 0
50 Kepler-1725 Ro* 19 37 29.6522657376 +40 11 40.674172020           ~ 45 0
51 Kepler-464 Er* 19 39 20.4361754256 +48 58 56.492869800   13.514 12.783 12.653   G3 63 0
52 Kepler-908 Ro* 19 41 17.3995215456 +39 22 35.388725016   12.04 11.61     F9.5V 64 0
53 Kepler-450 Er* 19 41 56.7727769064 +51 00 48.582305136   11.99 11.692 11.685   ~ 86 0
54 Kepler-743 Er* 19 42 17.8029626112 +42 48 23.170260420   13.367 12.736 12.516   K0V 72 0
55 BD+45 2960 Er* 19 43 12.6574592352 +45 59 17.085937164   10.16 9.64 9.575   F6IV 90 0
56 Kepler-954 Ro* 19 43 26.2521032856 +47 56 22.267599144           K3 51 0
57 Kepler-1061 Ro* 19 44 55.2010898760 +50 16 30.746080812           K3 52 0
58 Kepler-535 Ro* 19 46 15.9983522976 +49 41 46.467101760           G0 59 0
59 Kepler-221 Er* 19 46 37.1434561728 +46 50 06.841651128   14.853 14.017 13.778   G5 97 0
60 Kepler-1046 Ro* 19 47 01.3859055840 +46 59 53.815555104           G2 44 0
61 Kepler-1783 Ro* 19 48 05.0606828040 +41 22 37.818379812           ~ 48 0
62 Kepler-96 EB* 19 48 16.7135669520 +40 31 30.523868868   11.130 10.436 10.233   G2V 101 0
63 Kepler-632 Ro* 19 49 00.5998598352 +40 17 18.555023580   14.45 13.57 13.31   G5 52 0
64 Kepler-1716 PM* 19 49 05.2486607928 +43 19 59.905500456   14.175 13.242 12.938   K3 57 0
65 Kepler-99 Er* 19 49 24.9577803120 +41 18 00.214368480       12.955   K4 77 0
66 KOI-340 EB* 19 50 39.5072834592 +47 48 05.002693416           ~ 42 0
67 BD+47 2936 EB* 19 50 50.2472976936 +48 04 51.101390496       8.8   K4V 359 1
68 KOI-683 Er* 19 51 17.8277312832 +43 15 30.147870708   14.561 13.883 13.757   G2V 47 0
69 Kepler-414 Er* 19 51 50.7704135328 +48 14 39.740146656   14.364 13.540 13.209   K0IV 66 0
70 Kepler-17 Ro* 19 53 34.8643397568 +47 48 54.049530564   14.6   13.6   G5V 175 1
71 Kepler-312 Ro* 19 53 34.9794333600 +42 27 35.128340568           F5V 56 0
72 Kepler-318 Ro* 19 53 55.8772899792 +46 47 37.043589948           A2V 57 0
73 Kepler-532 Er* 19 54 38.6252217312 +48 36 22.919112900   14.732 13.691 13.612   ~ 45 0
74 Kepler-1066 Ro* 19 55 27.9747450408 +46 30 08.038540368           G5V 50 0
75 Kepler-539 Er* 19 56 29.3871979920 +41 52 00.317369676   13.150 12.519 12.342   G2V 82 0
76 Kepler-519 Er* 19 57 16.6970902992 +41 23 04.790256648   13.695 12.813 12.630   G8 67 0

To bookmark this query, right click on this link: simbad:objects in 2014ApJ...796...47M and select 'bookmark this link' or equivalent in the popup menu