2013A&A...550A..67P


C.D.S. - SIMBAD4 rel 1.7 - 2020.07.14CEST19:47:23

2013A&A...550A..67P - Astronomy and Astrophysics, volume 550A, 67-67 (2013/2-1)

Secondary eclipses in the CoRoT light curves. A homogeneous search based on Bayesian model selection.

PARVIAINEN H., DEEG H.J. and BELMONTE J.A.

Abstract (from CDS):

We aim to identify and characterize secondary eclipses in the original light curves of all published CoRoT planets using uniform detection and evaluation critetia. Our analysis is based on a Bayesian model selection between two competing models: one with and one without an eclipse signal. The search is carried out by mapping the Bayes factor in favor of the eclipse model as a function of the eclipse center time, after which the characterization of plausible eclipse candidates is done by estimating the posterior distributions of the eclipse model parameters using Markov chain Monte Carlo. We discover statistically significant eclipse events for two planets, CoRoT-6b and CoRoT-11b, and for one brown dwarf, CoRoT-15b. We also find marginally significant eclipse events passing our plausibility criteria for CoRoT-3b, 13b, 18b, and 21b. The previously published CoRoT-1b and CoRoT-2b eclipses are also confirmed.

Abstract Copyright:

Journal keyword(s): planetary systems - eclipses - methods: statistical

Simbad objects: 44

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Number of rows : 44

N Identifier Otype ICRS (J2000)
RA
ICRS (J2000)
DEC
Mag U Mag B Mag V Mag R Mag I Sp type #ref
1850 - 2020
#notes
1 CoRoT-19b Pl 06 28 08.0586283720 -00 10 14.532354610           ~ 18 1
2 CoRoT-19 * 06 28 08.0586283720 -00 10 14.532354610   14.780 14.007 14.17 13.00 ~ 22 1
3 CoRoT-15b BD? 06 28 27.8204 +06 11 10.477   17.012 15.997 15.807   ~ 32 1
4 CoRoT-15 EB* 06 28 27.8223557135 +06 11 10.452337456   17.01 16.00 15.81 14.83 F7V 16 1
5 CoRoT-20 * 06 30 52.9022405280 +00 13 36.858471822   15.41 14.66 14.60 13.69 ~ 14 2
6 CoRoT-20b Pl 06 30 52.9022405280 +00 13 36.858471822           ~ 26 1
7 CoRoT-18 * 06 32 41.3777044284 -00 01 53.725631349   15.8 15.00 14.9 14.05 ~ 29 2
8 CoRoT-18b Pl 06 32 41.3777044284 -00 01 53.725631349           ~ 27 1
9 CoRoT-12 * 06 43 03.7631594742 -01 17 47.143598336   16.343 15.515     G2V 28 1
10 CoRoT-12b Pl 06 43 03.7631594742 -01 17 47.143598336           ~ 26 1
11 CoRoT-7b Pl 06 43 49.4690410679 -01 03 46.825797768           ~ 346 1
12 CoRoT-7 * 06 43 49.4690410679 -01 03 46.825797768   12.78 11.73 11.36 10.87 K0V 172 1
13 CoRoT-21b Pl 06 44 12.6302250707 -00 17 56.987010804           ~ 17 2
14 CoRoT-21 * 06 44 12.6302250707 -00 17 56.987010804   16.66 15.84 15.61 14.99 G8V 12 1
15 CoRoT-5 EB* 06 45 06.5406880497 +00 48 54.906888317   14.67 14.018 13.82 13.29 F9V 35 1
16 CoRoT-5b Pl 06 45 06.5406880497 +00 48 54.906888317           ~ 39 1
17 CoRoT-1 * 06 48 19.1724141241 -03 06 07.710423478     13.6 13.44 12.88 G0V 106 2
18 CoRoT-1b Pl 06 48 19.1724141241 -03 06 07.710423478           ~ 150 1
19 CoRoT-4 * 06 48 46.7133639143 -00 40 21.969520601       13.42   F0V 57 1
20 CoRoT-4b Pl 06 48 46.7133639143 -00 40 21.969520601           ~ 57 1
21 CoRoT-13 EB* 06 50 53.0726687117 -05 05 11.190142526   15.33 15.039 15.17 14.19 G0V 23 1
22 CoRoT-13b Pl 06 50 53.0726687117 -05 05 11.190142526           ~ 29 1
23 CoRoT-14 * 06 53 41.8086658726 -05 32 09.682886897   16.891 16.033 16.03 14.91 ~ 20 2
24 CoRoT-14b Pl 06 53 41.8086658726 -05 32 09.682886897           ~ 31 1
25 CoRoT-16b Pl 18 34 05.9188253411 -06 00 09.244766297           ~ 18 2
26 CoRoT-16 * 18 34 05.9188253411 -06 00 09.244766297   17.85 16.03 15.51 14.57 G5V 11 2
27 CoRoT-17 * 18 34 47.8213622401 -06 36 44.111908316   17.38 15.88 15.59 14.65 ~ 8 1
28 CoRoT-17b Pl 18 34 47.8213622401 -06 36 44.111908316           ~ 21 1
29 CoRoT-23b Pl 18 39 07.8405532613 +04 21 28.034647444           ~ 16 1
30 CoRoT-23 * 18 39 07.8405532613 +04 21 28.034647444   16.0   15.70   ~ 9 1
31 CoRoT-11b Pl 18 42 44.9499508376 +05 56 15.652163640           ~ 37 1
32 CoRoT-11 EB* 18 42 44.9499508376 +05 56 15.652163640   13.73 12.939     F6V 42 1
33 CoRoT-9 * 18 43 08.8101080314 +06 12 14.912939950   14.57 13.46 13.75   G3V 35 1
34 CoRoT-9b Pl 18 43 08.8101080314 +06 12 14.912939950           ~ 57 1
35 CoRoT-6 * 18 44 17.4077888929 +06 39 47.513854490   14.68 13.80 14.18   F5V 38 1
36 CoRoT-6b Pl 18 44 17.4077888929 +06 39 47.513854490           ~ 37 1
37 CoRoT-10b Pl 19 24 15.2868183023 +00 44 46.003932819           ~ 45 1
38 CoRoT-10 V* 19 24 15.2868183023 +00 44 46.003932819   16.676 15.216 15.48 13.64 K1V 32 1
39 CoRoT-8 * 19 26 21.2426686221 +01 25 35.178176730   16.096 14.797 14.267 13.26 K1V 29 1
40 CoRoT-8b Pl 19 26 21.2426686221 +01 25 35.178176730           ~ 43 1
41 CoRoT-2b Pl 19 27 06.4944821296 +01 23 01.357597206           ~ 178 1
42 CoRoT-2 * 19 27 06.4944821296 +01 23 01.357597206   13.422 12.568 12.204 11.49 G7V+K9V 211 2
43 CoRoT-3b Pl 19 28 13.2642482783 +00 07 18.614302248           ~ 114 1
44 CoRoT-3 EB* 19 28 13.2642482783 +00 07 18.614302248   14.199 13.292 13.099 12.54 F3V 66 1

    Equat.    Gal    SGal    Ecl

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2020.07.14-19:47:23

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