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Table 2

Radial velocities, bisector velocity span, and log RHK of XO-2S.

BJDUTC − 2 450 000 RV Error Bisector log RHK err log RHK
(km s-1) (km s-1) (km s-1)

6404.52027 46.4982 0.0063 0.0069 5.478 0.584
6435.37047 46.6041 0.0030 0.0111 5.263 0.111
6549.73055 46.5796 0.0019 0.0034 5.126 0.045
6564.73154 46.5961 0.0017 0.0078 5.020 0.028
6569.69948 46.5727 0.0025 0.0078 5.054 0.057
6570.74915 46.5688 0.0023 0.0051 5.134 0.059
6579.73878 46.5862 0.0017 0.0097 5.109 0.035
6581.76437 46.5688 0.0019 0.0107 5.006 0.034
6584.75753 46.5460 0.0029 0.0039 5.070 0.071
6585.72086 46.5401 0.0024 0.0031 5.083 0.055
6586.70194 46.5395 0.0022 0.0002 5.000 0.040
6602.73935 46.5154 0.0018 0.0061 5.053 0.033
6603.67615 46.5036 0.0016 0.0123 4.993 0.025
6604.72411 46.5003 0.0019 0.0075 5.053 0.035
6607.76170 46.4898 0.0028 0.0172 5.100 0.075
6608.75358 46.4921 0.0016 0.0040 5.061 0.030
6617.70822 46.5064 0.0018 0.0050 4.981 0.027
6618.73859 46.4941 0.0022 0.0118 5.053 0.045
6620.76267 46.4809 0.0017 0.0085 5.053 0.032
6621.65931 46.4751 0.0020 0.0055 5.090 0.045
6622.77386 46.4680 0.0018 0.0061 4.996 0.029
6631.64148 46.5101 0.0024 0.0071 5.008 0.048
6653.51105 46.5693 0.0019 0.0055 5.100 0.043
6656.47923 46.5649 0.0038 0.0074 5.004 0.091
6657.46522 46.5656 0.0038 0.0014 5.198 0.143
6658.45326 46.5618 0.0029 0.0104 5.077 0.075
6693.63057 46.5785 0.0024 0.0036 5.006 0.049
6693.70485 46.5749 0.0027 0.0060 4.913 0.050
6694.39223 46.5767 0.0018 0.0095 4.976 0.028
6694.65433 46.5742 0.0025 0.0103 5.000 0.048
6695.44269 46.5730 0.0037 0.0117 4.901 0.064
6695.62098 46.5749 0.0044 0.0085 5.106 0.131
6696.39858 46.5681 0.0033 0.0027 4.963 0.064
6697.38288 46.5608 0.0016 0.0021 5.026 0.026
6698.40230 46.5600 0.0023 0.0011 4.995 0.042
6699.45786 46.5551 0.0014 0.0046 5.038 0.023
6700.44799 46.5647 0.0020 0.0085 4.987 0.034
6700.48597 46.5633 0.0017 0.0136 5.027 0.030
6701.36430 46.5677 0.0018 0.0043 5.009 0.032
6701.50593 46.5683 0.0018 0.0014 5.033 0.031
6702.39608 46.5719 0.0019 0.0005 5.051 0.035
6719.38765 46.5283 0.0033 0.0119 5.039 0.099
6719.51119 46.5284 0.0021 0.0006 4.999 0.039
6720.38049 46.5379 0.0021 0.0040 5.007 0.038
6720.58213 46.5365 0.0021 0.0038 5.064 0.043
6721.37526 46.5543 0.0088 0.0067 5.030 0.254
6723.35649 46.5503 0.0043 0.0035 5.008 0.104
6724.33597 46.5429 0.0015 0.0024 4.984 0.021
6725.35840 46.5394 0.0034 0.0169 5.137 0.101
6725.49169 46.5382 0.0023 0.0028 5.028 0.047
6728.58121 46.5169 0.0037 0.0116 4.985 0.085
6751.42778 46.4795 0.0030 0.0046 5.008 0.068
6762.42972 46.5252 0.0023 0.0014 5.053 0.056
6763.36878 46.5278 0.0021 0.0069 4.962 0.037
6764.42477 46.5199 0.0081 0.0130 4.899 0.192
6768.47748 46.5137 0.0080 0.0277 4.836 0.197
6769.36163 46.5237 0.0016 0.0067 5.061 0.032
6775.36013 46.5751 0.0025 0.0072 5.150 0.075
6783.37304 46.5915 0.0015 0.0039 5.033 0.026
6784.37312 46.5856 0.0016 0.0026 5.039 0.031
6785.36182 46.5849 0.0025 0.0037 5.178 0.082
6787.36842 46.5847 0.0031 0.0020 5.126 0.102
6788.37059 46.5873 0.0020 0.0041 5.009 0.042

Notes. The errors on the bisector velocity span are about twice as high as the errors on radial velocities.

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