Main sample of on silicon stars is split up into two categories. A) In 19, 1 degree radius circles, centered on each of the K2 CCD modules. B) On silicon but not inside above defined circles. C2: field2_list_full.csv For the main sample sorting is done by circle numbers. The H magnitude is random within each circle. -------------------------------------------------------------- Type Row_end H-mag selection -------------------------------------------------------------- APOGEE 231 random ((J-K)>0.5)&(logg<3.8) RAVE 519 random ((J-K)>0.5)&(logg<3.8) GAIASESO 529 random ((J-K)>0.5)&(logg<3.8) A-1 1045 random ((J-K)>0.5)&(H>7)&(H<=11.5) A-2 1856 random ((J-K)>0.5)&(H>7)&(H<=11.5) A-3 3178 random ((J-K)>0.5)&(H>7)&(H<=11.5) ... .. random ((J-K)>0.5)&(H>7)&(H<=11.5) .... .. random ((J-K)>0.5)&(H>7)&(H<=11.5) .... .. random ((J-K)>0.5)&(H>7)&(H<=11.5) A-19 17523 random ((J-K)>0.5)&(H>7)&(H<=11.5) C3: field3_list_full.csv For main sample stars are sorted by type A and B. With in each type the stars are sorted by H magnitude (from bright to faint). ------------------------------------------------------------- Type Row_end H-mag selection ------------------------------------------------------------- MISC 2 random RAVE 829 random ((J-K)>0.5)&(logg<3.8) A 3436 sorted ((J-K)>0.5)&(H>7)&(H<=12.0) B 5739 sorted ((J-K)>0.5)&(H>7)&(H<=12.0) The 2MASS stars were selected with following criteria on their quality of photometry. ((qflg == 'AAA')|(qflg == 'AAB')|(qflg == 'ABA')|(qflg == 'ABB')|(qflg == 'BAA')| (qflg == 'BAB')|(qflg == 'BBA')|(qflg == 'BBB'))& (bflg=='111')&(cflg=='000')&(xflg==0)&(aflg==0)&(prox>6.0) File description --------------------------------------------------------------------------- columns: [epic,recno,ra,dec,jmag,hmag,kmag,kpmag,vmag_jk,tflag,pflag] epic - epic id recno - row number in master epic file ra - ra from epic dec - de from epic jmag - 2MASS J from epic hmag - 2MASS H from epic kmag - 2MASS Ks from epic kpmag - Kp from epic vmag_jk- V(J,K) from 2MASS J and Ks pflag - priority flag, related to type of source for the star tflag - is a 32 bit integer used to store flags that identify the different type of targets. Bitmasking is used as follows. APOGEE ((tflag&(2**0)) !=0) RAVE ((tflag&(2**1)) !=0) GAIAESO ((tflag&(2**2)) !=0) MISC ((tflag&(2**3)) !=0) UNUSED .......4 to 9........ 2MASS ((tflag&(2**10)) !=0) main proposed targets Number counts and giant fractions ----------------------------------------------------------------------------------------------------------------- The numbers given below are for 2MASS stars in 8 deg radius of the field center. The columns gf(vc), gf(v1)&(vv1)&(v0.5) n(v1)&(v0.5) n1d(v1)&(vv1)&(v0.5) gf(v1)&(v0.5) mf(v1)&(v0.5) ns(v1)&(v0.5) ncs(v1)&(v0.5) Campaign-2 Using H_2MASS ----------------------------------------------------------------------------------------------------------------- v1 v2 Kp n(v,c) n(v) n(