2014AJ....148...78D

Query : 2014AJ....148...78D

2014AJ....148...78D - Astron. J., 148, 78 (2014/November-0)

Adaptive optics images. III. 87 Kepler objects of interest.

DRESSING C.D., ADAMS E.R., DUPREE A.K., KULESA C. and McCARTHY D.

Abstract (from CDS):

The Kepler mission has revolutionized our understanding of exoplanets, but some of the planet candidates identified by Kepler may actually be astrophysical false positives or planets whose transit depths are diluted by the presence of another star. Adaptive optics images made with ARIES at the MMT of 87 Kepler Objects of Interest place limits on the presence of fainter stars in or near the Kepler aperture. We detected visual companions within 1'' for 5 stars, between 1'' and 2'' for 7 stars, and between 2'' and 4'' for 15 stars. For those systems, we estimate the brightness of companion stars in the Kepler bandpass and provide approximate corrections to the radii of associated planet candidates due to the extra light in the aperture. For all stars observed, we report detection limits on the presence of nearby stars. ARIES is typically sensitive to stars approximately 5.3Ks magnitudes fainter than the target star within 1'' and approximately 5.7Ks magnitudes fainter within 2'', but can detect stars as faint as ΔKs = 7.5 under ideal conditions.

Abstract Copyright: ∼

Journal keyword(s): binaries: general - instrumentation: adaptive optics - planets and satellites: detection

Simbad objects: 111

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Number of rows : 111
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-431 Er* 18 44 26.9622053520 +43 13 40.040381892   12.674 12.021 11.949   F6IV 61 0
2 Kepler-8 Ro* 18 45 09.1489991376 +42 27 03.891327156           F6V 121 1
3 KOI-1537 Er* 18 45 50.8092404040 +46 47 23.609969304   12.43 11.80 11.731   F6IV 55 0
4 KOI-2914 Ro* 18 46 45.9863961552 +42 23 51.047697120   12.390 12.264 12.162   ~ 24 0
5 KOI-68 EB* 18 47 34.3430175240 +44 49 38.857224864   13.497 12.811 12.735   F7IV 23 0
6 Kepler-1385 Ro* 18 50 31.5329918136 +46 28 51.842948700           F9 40 0
7 Kepler-1408 Ro* 18 50 47.9822597400 +45 25 32.806234200           G0V 38 0
8 Kepler-1339 Ro* 18 54 59.0066389344 +48 22 24.315787668   12.825 12.194 12.108   G0V 52 0
9 Kepler-90 EB* 18 57 44.0383126392 +49 18 18.496454184   14.604 13.896 13.713   G2 155 0
10 KOI-3242 V* 18 57 49.4521714056 +42 26 23.363843640   12.66 13.29     kA3hF0mF1 12 0
11 Kepler-1393 Ro* 18 57 50.2689481728 +40 08 33.206530740           G7 35 0
12 Kepler-95 Er* 18 57 55.7883819888 +44 23 52.818842400   13.313 12.481 12.268   G5V 102 0
13 KOI-2684 dS* 18 58 29.5606430808 +39 10 56.676709416   10.22 10.05     A3IVn 31 0
14 Kepler-826 Ro* 18 59 26.4261616536 +39 14 25.974492864           F5 48 0
15 Kepler-1235 Ro* 18 59 36.7231605240 +43 57 14.231872620           G7 46 0
16 BD+46 2597 Er* 19 00 18.6405916128 +46 25 10.605542124   10.888 10.28 10.212   F7V 61 0
17 KOI-2159 Ro* 19 00 33.1992999360 +45 00 16.187081940           G5V 54 1
18 Kepler-1349 Er* 19 05 21.2183375064 +48 44 38.766671808   12.00 11.21 11.153   G0 62 0
19 KOI-2968 Ro* 19 06 19.2353955408 +45 09 49.819927140   11.90 11.84     ~ 31 0
20 Kepler-1421 Ro* 19 06 19.3463472600 +48 32 39.047264376           F7V 41 0
21 Kepler-1850 Ro* 19 08 34.2542740320 +43 36 57.816514692           ~ 29 0
22 Kepler-1898 Ro* 19 08 49.3899615144 +38 29 53.128092696           ~ 34 0
23 Kepler-467 Er* 19 09 27.0804703296 +38 38 58.492059000       12.334   ~ 65 0
24 Kepler-14 ** 19 10 50.110176 +47 19 58.87632   12.360 12.093 12.078 11.65 F8IV 101 1
25 KOI-2916 Ro* 19 10 56.5712444064 +42 49 24.290396040           ~ 26 0
26 Kepler-147 Ro* 19 11 54.1828643808 +39 05 13.858006452           G0 54 0
27 KOI-3083 Ro* 19 11 54.9112705656 +42 40 45.662432592           ~ 40 0
28 Kepler-113 Er* 19 11 59.4990081336 +50 56 39.668230356   14.990 13.718 13.477   K4 74 0
29 Kepler-1193 Ro* 19 12 34.7523274824 +51 16 32.282771628           G2V 39 0
30 Kepler-402 Er* 19 13 28.8534589176 +43 21 16.582563936   13.884 13.317 13.177   F2 75 0
31 KOI-2298.01 Pl? 19 13 49.4635965792 +45 48 07.910205912           ~ 14 0
32 Kepler-1178 Ro* 19 13 49.4635965792 +45 48 07.910205912           G5V 47 0
33 Kepler-131 Er* 19 14 07.4053097208 +40 56 32.328971700   12.379 11.677 11.516   G2V 95 0
34 Kepler-392 Ro* 19 14 38.5803539820 +43 22 05.106713612           F5 45 0
35 Kepler-1371 Er* 19 15 19.5348644400 +47 33 07.184447064   14.786 14.014 13.881   G5 54 0
36 Kepler-1012 Ro* 19 17 11.0971940832 +46 27 28.694776032           G7 52 0
37 Kepler-1082 Ro* 19 17 26.0875026552 +50 35 54.547748664           G0V 39 0
38 Kepler-1879 Ro* 19 17 27.4509955800 +41 31 59.599129584           ~ 38 0
39 Kepler-1888 Ro* 19 17 34.7263924272 +41 46 56.433940392   13.05 12.10     ~ 31 0
40 Kepler-1213 Ro* 19 17 56.5982072064 +50 56 39.031174644           G0 37 0
41 KOI-1677.02 Pl? 19 18 43.0453765584 +40 42 01.646904456           ~ 8 0
42 Kepler-926b Pl 19 18 43.0453765584 +40 42 01.646904456           ~ 16 0
43 Kepler-926 Er* 19 18 43.0453765584 +40 42 01.646904456   15.247 14.435 14.294   F9 30 0
44 KOI-2915 Ro* 19 19 40.1841618456 +40 49 42.987816372           G4V 29 0
45 Kepler-403 Ro* 19 19 41.1509829792 +46 44 40.488916560           F9 61 0
46 Kepler-1293 Ro* 19 20 06.2157982896 +48 20 09.408017220           F7IV 38 0
47 Kepler-109 Er* 19 21 34.2534438336 +40 17 05.498443284   13.162 12.388 12.320   G4V 94 0
48 KOI-1219 * 19 22 40.0352815992 +38 34 05.976194232           K2V 17 0
49 Kepler-1352 Ro* 19 22 46.4951828424 +48 42 05.322204576           F8V 34 0
50 KOI-3085 * 19 23 53.3991600984 +50 16 04.524684564           ~ 9 0
51 Kepler-398 Ro* 19 25 52.4829537816 +40 20 37.817930724           ~ 47 0
52 Kepler-1689 Ro* 19 26 17.8144990488 +38 39 21.390526044           ~ 44 0
53 Kepler-206 Ro* 19 26 32.3160238176 +41 50 01.919570028           G3 64 0
54 Kepler-737 Er* 19 27 27.0849104160 +46 25 45.289247916       15.837   M1V 55 0
55 KOI-3117 Ro* 19 28 29.2254771384 +41 55 37.292369232           G5V 42 0
56 Kepler-1412 Ro* 19 28 43.2303682992 +49 12 08.818215840           G2V 35 0
57 Kepler-1365 Ro* 19 28 47.9324230536 +42 02 45.896780076           G3 48 0
58 KOI-113 EB* 19 29 05.6928854376 +37 40 17.666751216   13.328 12.533 12.351   ~ 41 0
59 Kepler-1395 Ro* 19 29 21.0058406472 +47 39 51.104897712           G0 40 0
60 Kepler-1313 Er* 19 29 33.2569007688 +42 13 59.735912052   12.43 11.988 11.787   K2V 57 0
61 KOI-3128 Ro* 19 29 55.1406803568 +43 13 37.267683024           ~ 36 0
62 KOI-2771 Ro* 19 29 59.5231047504 +49 19 44.351516172   12.14 11.75     ~ 24 0
63 Kepler-1890 Ro* 19 30 18.6683151192 +40 40 04.307320380           F5V 41 0
64 Kepler-1869 Er* 19 30 27.6262767888 +42 45 51.310297152   10.688 10.276 10.079   G5V 74 0
65 Kepler-110 EB* 19 31 42.9917772960 +48 36 10.124628012   13.690 13.100 12.920   F6IV 67 0
66 Kepler-1312 Ro* 19 31 53.0957294448 +41 02 08.770138188           F9 60 0
67 Kepler-804 Er* 19 33 29.3400368832 +44 47 06.618367068   14.702 13.884 13.755   G5 64 0
68 Kepler-1351 PM* 19 34 26.0902554648 +42 11 51.769738932           M1.6 37 0
69 Kepler-1860 Ro* 19 37 24.2183360808 +50 04 51.877794432           ~ 42 0
70 KOI-121 Er* 19 37 50.6133276192 +38 23 00.450507408   13.377 12.866 12.725   ~ 18 1
71 Kepler-54 Er* 19 39 05.7418156224 +43 03 22.599784476       15.497   M1V 75 1
72 Kepler-1398 Ro* 19 39 27.8822413944 +48 38 20.371180848           G2 44 0
73 Kepler-1877 Ro* 19 39 28.0509271392 +46 47 25.957795704   13.218 12.359 12.178   G5V 49 0
74 Kepler-1222 Ro* 19 39 33.5081007192 +49 22 47.150224140           ~ 46 0
75 KOI-2867 SB* 19 40 36.1189534152 +46 46 20.415288612           K3 29 0
76 Kepler-345 Er* 19 40 54.9106057152 +45 58 15.668282640       14.104   ~ 52 0
77 KOI-2813 ** 19 41 22.119120 +48 51 22.14108   14.736 13.884 13.514   G6V 47 0
78 Kepler-1382 Ro* 19 41 30.5729654736 +39 02 52.887048540           ~ 37 0
79 Kepler-508 EB* 19 41 37.0390321536 +42 58 53.112351684   12.250 11.716 11.597   G1V 58 0
80 KOI-2720 Er* 19 41 45.5177289912 +44 02 20.974556976   11.113 10.47 10.299   F8V 60 0
81 KOI-2516 Ro* 19 41 48.8798634288 +42 51 31.680736488           G6V 31 0
82 Kepler-1434 Ro* 19 42 09.2147243544 +51 12 10.671917652           ~ 40 0
83 Kepler-1405 Ro* 19 42 44.3672409216 +39 15 22.082446440           ~ 24 0
84 KOI-364 Er* 19 43 29.3535442392 +42 52 52.083279732   10.678 10.244 10.005   G2.5IVa 77 0
85 Kepler-396 Er* 19 44 31.8711622728 +48 58 38.563365252   12.832 12.032 11.828   G4 83 0
86 Kepler-221 Er* 19 46 37.1434561728 +46 50 06.841651128   14.853 14.017 13.778   G5 97 0
87 KOI-2879 Ro* 19 46 48.4465007064 +42 30 31.103726724           ~ 29 0
88 Kepler-1046 Ro* 19 47 01.3859055840 +46 59 53.815555104           G2 44 0
89 Kepler-524 Er* 19 47 26.2061420256 +49 09 43.292103624   14.854 14.208 13.931   G0 60 0
90 KOI-3017 Ro* 19 47 26.2230070224 +50 33 36.527715684           G5V 34 0
91 KOI-2971 Ro* 19 49 34.4897306592 +39 49 44.581887264   13.352   12.784   ~ 41 0
92 Kepler-469 EB* 19 49 54.2016372336 +41 06 51.428433708           ~ 109 0
93 Kepler-1800 Ro* 19 50 36.3345661416 +40 21 09.188769528           ~ 38 0
94 Kepler-115 Er* 19 50 50.8474570080 +45 15 42.952855500   14.319 13.524 13.470   F6IV 56 0
95 Kepler-18 Er* 19 52 19.0688312520 +44 44 46.807928916   14.750 13.767 13.93   ~ 146 1
96 Kepler-1647 EB* 19 52 36.0203935200 +40 39 22.342749552           F5 84 0
97 KOI-2833 Ro* 19 52 51.6533676648 +45 24 24.821149392           ~ 34 1
98 Kepler-125 Er* 19 53 01.9454665032 +47 36 17.848079352   15.082 14.611 15.200   M1V 65 0
99 KOI-2840 Ro* 19 53 24.8646858744 +41 49 12.313597476           ~ 34 0
100 KOI-106 Er* 19 53 25.0425579120 +47 40 19.506084816   13.233 12.749 12.773   ~ 15 0
101 KOI-2421 Er* 19 53 40.641192 +45 04 17.16132   15.73 14.64 14.39   ~ 22 0
102 KOI-3111 Ro* 19 54 18.4436197224 +44 37 17.813972136           F6IV 35 0
103 Kepler-1390 Ro* 19 54 38.9695395248 +48 14 55.624206476           G6 23 0
104 Kepler-1416 Ro* 19 54 39.2354532600 +43 53 38.689291428           G3 22 0
105 Kepler-48 Er* 19 56 33.4161659688 +40 56 56.496876216   14.253 13.331 13.054   K0V 123 1
106 Kepler-1876 Er* 19 56 38.5144499880 +41 08 37.428588312   11.511 10.944 10.775   ~ 45 0
107 Kepler-519 Er* 19 57 16.6970902992 +41 23 04.790256648   13.695 12.813 12.630   G8 67 0
108 Kepler-5 Ro* 19 57 37.6884643560 +44 02 06.189718884           F5V 112 1
109 Kepler-1347 Ro* 19 58 38.3011975368 +40 50 37.876375212   14.56 13.68 13.42   G7 40 0
110 Kepler-1990 Er* 19 58 49.1429654544 +44 26 08.706567408   13.26 11.95     ~ 56 0
111 KOI-2984 Ro* 19 58 49.6815942696 +43 37 21.380065824           ~ 31 0

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