target,ra,dec,BJD,RV_mlc_nzp,e_RV_mlc_nzp,RV_drs_nzp,e_RV_drs_nzp,RV_mlc,e_RV_mlc,RV_drs,e_RV_drs,RV_mlc_j,e_RV_mlc_j,CRX,e_CRX,dLW,e_dLW,Halpha,e_Halpha,NaD1,e_NaD1,NaD2,e_NaD2,f_RV,FWHM_DRS,CONTRAST_DRS,BIS,RVGUESS,SNR_DRS,BJD_DRS,BERV,BERV_DRS,DRIFT,e_DRIFT,SA,NZP_mlc,dNZP_mlc,NZP_drs,dNZP_drs,TMMEAN,EXPTIME,MLCRX,E_MLCRX,TIMEID,DRIFT_LAMP,MASK,PROGID,PROGPI,AIRMASS,OBHAB,THAR_FP,DPR_TYPE,RHKp,dRHKp,sourceflag,vsinflag,metflag HD31142,72.97451,-34.2404,2457361.8305201,0,4.138961,45694.12531,1.043558,-5.653424,4.099061,45691.697371,0.338253,-5.653424,4.099061,23.717635,177.927905,-135.515397,14.501663,0.376885,0.000244,0.459593,0.000393,0.581066,0.000493,0,8.492088,34.350942,0.091744,-99999,304.9,2457361.83052,-2.829636,-2.829659,0,0,0,-0.780889,0.573318,-2.427939,0.987218,0.51,599.9983,325.4333,-9999999,2015-12-05T07:46:19.210,-9999999,G2,096.C-0499(A),UNKNOWN,-9999999,HARPS_ech_obs_all,HARPS_ech_obs_thosimult,STAR_WAVE_G2,6.48743575612652E-06,5.83908606174445E-07,0,0,0