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J/AJ/153/95        Catalog of Suspected Nearby Young Stars       (Riedel+, 2017)

LACEwING: a new moving group analysis code. Riedel A.R., Blunt S.C., Lambrides E.L., Rice E.L., Cruz K.L., Faherty J.K. <Astron. J., 153, 95-95 (2017)> =2017AJ....153...95R (SIMBAD/NED BibCode)
ADC_Keywords: Models ; YSOs ; Stars, double and multiple ; Radial velocities ; Photometry, ultraviolet ; Photometry, SDSS ; Equivalent widths ; Photometry, UBVRIJKLMNH ; Effective temperatures ; Abundances Keywords: open clusters and associations: general - stars: kinematics and dynamics - stars: low-mass - stars: pre-main sequence Abstract: We present a new nearby young moving group (NYMG) kinematic membership analysis code, LocAting Constituent mEmbers In Nearby Groups (LACEwING), a new Catalog of Suspected Nearby Young Stars, a new list of bona fide members of moving groups, and a kinematic traceback code. LACEwING is a convergence-style algorithm with carefully vetted membership statistics based on a large numerical simulation of the Solar Neighborhood. Given spatial and kinematic information on stars, LACEwING calculates membership probabilities in 13 NYMGs and three open clusters within 100 pc. In addition to describing the inputs, methods, and products of the code, we provide comparisons of LACEwING to other popular kinematic moving group membership identification codes. As a proof of concept, we use LACEwING to reconsider the membership of 930 stellar systems in the Solar Neighborhood (within 100 pc) that have reported measurable lithium equivalent widths. We quantify the evidence in support of a population of young stars not attached to any NYMGs, which is a possible sign of new as-yet-undiscovered groups or of a field population of young stars. Description: LocAting Constituent mEmbers In Nearby Groups (LACEwING) is a frequentist observation space kinematic moving group identification code. Using the spatial and kinematic information available about a target object (α, δ, Dist, µα, µδ, and γ), it determines the probability that the object is a member of each of the known nearby young moving groups (NYMGs). As with other moving group identification codes, LACEwING is capable of estimating memberships for stars with incomplete kinematic and spatial information. File Summary:
FileName Lrecl Records Explanations
ReadMe 80 . This file table3.dat 3257 5350 Catalog of Suspected Nearby Young Stars refs.dat 69 174 References
See also: I/122 : Bonner Durchmusterung (Argelander 1859-1903) I/119 : Southern Durchmusterung (Schoenfeld+ 1886) I/114 : Cordoba Durchmusterung (Thome 1892-1932) I/108 : Cape Photographic Durchmusterung (Gill+ 1895-1900) V/50 : Bright Star Catalogue, 5th Revised Ed. (Hoffleit+, 1991) I/259 : The Tycho-2 Catalogue (Hog+ 2000) IX/29 : ROSAT All-Sky Survey Faint Source Catalog (Voges+ 2000) II/246 : 2MASS All-Sky Catalog of Point Sources (Cutri+ 2003) II/281 : 2MASS 6X Point Source Working Database / Catalog (Cutri+ 2006) I/311 : Hipparcos, the New Reduction (van Leeuwen, 2007) I/317 : The PPMXL Catalog (Roeser+ 2010) V/139 : The SDSS Photometric Catalog, Release 9 (Adelman-McCarthy+, 2012) II/328 : AllWISE Data Release (Cutri+ 2013) J/PASP/122/885 : Gliese catalog star/2MASS cross identifications (Stauffer+, 2010) J/ApJ/762/88 : Young stellar kinematic group cand. members (Malo+, 2013) J/ApJ/783/121 : BANYAN II. Nearby young assoc. candidate members (Gagne+, 2014) J/ApJ/798/73 : BANYAN All-Sky Survey (BASS) catalog. V. Nearby YMGs (Gagne+, 2015) J/MNRAS/454/593 : Young moving groups in solar neighbourhood (Bell+, 2015) Byte-by-byte Description of file: table3.dat
Bytes Format Units Label Explanations
1- 2 I2 h RAh Calculated Hour of Right Ascension (J2000) 4- 5 I2 min RAm Calculated Minute of Right Ascension (J2000) 7- 12 F6.3 s RAs Calculated Second of Right Ascension (J2000) 14 A1 --- DE- Calculated Sign of the Declination (J2000) 16- 17 I2 deg DEd Calculated Degree of Declination (J2000) 19- 20 I2 arcmin DEm Calculated Arcminute of Declination (J2000) 22- 26 F5.2 arcsec DEs Calculated Arcsecond of Declination (J2000) 28- 31 I4 --- Seq [1/5350] Sequence Number 33 A1 --- LiSample [LlFAa] Lithium sample flag (1) 35 A1 --- Bonafide [BbRrXx] Bona fide sample flag (2) 37- 38 I2 --- NObj [0/6]? Number of object(s) in system (0 if object is a secondary) 40- 49 A10 --- SepKey Key for system separation considered here 51- 54 A4 --- MultType Type of multiplicity (3) 56- 71 F16.10 arcsec Sep ? Separation 73- 78 F6.2 deg SepPA [1/359]? Last known position angle of separation 80- 82 A3 --- n_SepPA [orb ] Note on SepPA (orb when not known) 84- 87 I4 yr SepDate [1932/2015]? Recorded date separation 89- 98 F10.4 --- Per [0.4455/20000]? Orbital period 100-101 A2 --- PerUnit Orbital period unit (d/yr) 103-116 A14 --- r_Sep Reference for Sep (see refs.dat file) 118-130 F13.10 mag Dmag ? Delta magnitude in Filter 132-136 A5 --- Filter Filter of Delta magnitude 138-151 A14 --- r_Dmag Reference for Dmag (see refs.dat file) 153-181 A29 --- Name Common Name 183-195 A13 --- TYC2 TYCHO-2 identifier (Hog et al. 2000, Cat. I/259) 197-203 A7 --- GJ Gliese-Jahreiss Catalog of Nearby Stars identifier (Stauffer et al. 2010, J/PASP/122/885) 205-212 A8 --- HD ? Henry Draper catalog identifier (Cannon et al. 1918-1924, Cat. III/135A) 214-217 I4 --- HR [5/9088]? Bright Star Catalog identifier (Hoffleit et al. 1991, Cat. V/50) 219-233 A15 --- DM Durchmustrung identifier (4) 235-250 A16 --- 1RXS ROSAT All-Sky Survey identifier (Voges et al. 1999, Cat. IX/10A; 2000, Cat. IX/29) 252-261 A10 --- UCAC4 Fourth USNO CCD Astrographic Catalog identifier (Zacharias et al. 2012, Cat. I/322A) 263-282 A20 --- PPMXL PPMXL identifier (Roeser et al. 2010, Cat. I/317) 284-299 A16 --- 2MASS 2MASS identifier (Cutri et al. 2003, Cat. II/246; 2006, Cat. II/281) 301-319 A19 --- SDSS SDSS Photometric Catalog identifier (Adelman-McCarthy et al. 2012, Cat. V/139) 321-339 A19 --- ALLWISE AllWISE identifier (Cutri et al. 2013, Cat. II/328) 341-349 A9 --- YPC ? General Catalog of Trigonometric Parallaxes identifier (van Altena et al. 1995, Cat. I/238A) 351-356 I6 --- HIP [110/120005]? Hipparcos identifier (van Leeuwen 2007, Cat. I/311) 358-368 F11.7 deg RAdegraw Raw Right Ascension in decimal degrees (J2000) 370-375 F6.2 mas e_RAdegraw Uncertainty on RAdegraw (J2000) 377-387 F11.7 deg DEdegraw Raw Declination in decimal degrees (J2000) 389-394 F6.2 mas e_DEdegraw Uncertainty on DEdegraw (J2000) 396-407 F12.4 d JD Epoch of position measurement (in Julian Date) 409-418 A10 --- r_Pos Reference for position (see refs.dat file) 420-430 F11.7 deg RAdeg Calculated Right Ascension in decimal degrees (J2000) 432-437 F6.2 mas e_RAdeg Uncertainty on RAdeg 439-449 F11.7 deg DEdeg Calculated Declination in decimal degrees (J2000) 451-456 F6.2 mas e_DEdeg Uncertainty on DEdeg 458-463 F6.2 mas plxmean [-37.31/769.6]? Calculated weighted mean parallax 465-469 F5.2 mas e_plxmean [0.06/26.7]? Uncertainty on plxmean 471-477 F7.2 km/s HRVmean [-206.1/170.7]? Calculated weighted mean heliocentric radial velocity 479-485 F7.2 km/s e_HRVmean [0/2821.52]? Uncertainty on HRVmean 487-491 F5.1 pc Dist [3/325]? Predicted distance 492 A1 --- n_Dist [*] Note on Dist (not explained in this paper) 494-497 F4.1 pc e_Dist [0.5/65]? Uncertainty on Dist 499-519 A21 --- DistMeth Method used to determine Dist 521-538 A18 --- r_Dist Reference for Dist (see refs.dat file) 540-545 F6.2 km/s HRV [-59.6/54.4]? Predicted heliocentric radial velocity 547-550 F4.1 km/s e_HRV [1.1/18.7]? Uncertainty on HRV 552-560 A9 --- HRVMeth Method used to determine HRV 562-574 A13 --- r_HRV Reference for HRV (see refs.dat file) 576-583 F8.2 mas/yr pmRA [-3775.75/4168.31]? Proper motion along RA (pmRA*cosDE) 585-590 F6.2 mas/yr e_pmRA [0.08/200]? Uncertainty on pmRA 592-599 F8.2 mas/yr pmDE [-5813.62/3269.2]? Proper motion along DE 601-606 F6.2 mas/yr e_pmDE [0.09/200]? Uncertainty on pmDE 608-626 A19 --- r_pm Reference for proper motion (see refs.dat file) 628-634 F7.2 mas/yr pm [0/7059.04] Calculated total proper motion 636-641 F6.2 mas/yr e_pm [0/282.84] Uncertainty on pm 643-648 F6.2 deg pmPA [0/359.63] Calculated proper motion position angle 650-655 F6.2 deg e_pmPA [0/180] Uncertainty on pmPA 657-662 F6.1 km/s Uvel [-161.3/278]? Galactic motion U direction (toward Galactic center) 664-667 F4.1 km/s e_Uvel [0/18.4]? Uncertainty on Uvel 669-674 F6.1 km/s Vvel [-157.4/44.8]? Galactic motion V direction (toward solar motion) 676-681 F6.1 km/s e_Vvel [0/262]? Uncertainty on Vvel 683-688 F6.1 km/s Wvel [-120/75.3]? Galactic motion W direction (toward Galactic north pole) 690-693 F4.1 km/s e_Wvel [0/18.2]? Uncertainty on Wvel 695-700 F6.1 pc Xpos [-164.7/162.3]? Galactic position X (toward galactic center) 702-704 F3.1 pc e_Xpos [0.2/3.8]? Uncertainty on Xpos 706-711 F6.1 pc Ypos [-229/188.7]? Galactic position Y direction (toward solar motion) 713-715 F3.1 pc e_Ypos [0.8/3]? Uncertainty on Ypos 717-721 F5.1 pc Zpos [-95.6/143.1]? Galactic position Z direction (toward Galactic north pole) 723-725 F3.1 pc e_Zpos [0.6/4.4]? Uncertainty on Zpos 727-744 A18 --- refUVWXYZ Reference for Galactic velocity and position (see refs.dat file) 746-751 F6.3 mag FUV [12.924/23.957]? GALEX FUV magnitude 753-757 F5.3 mag e_FUV [0.005/0.54]? Uncertainty on FUV 759-764 F6.3 mag NUV [10.785/23.186]? GALEX NUV magnitude 766-770 F5.3 mag e_NUV [0.001/0.5]? Uncertainty on NUV 772-783 A12 --- refUV Reference for GALEX magnitude (see refs.dat file) 785-790 F6.3 mag umag [5.688/32.951]? SDSS u' band magnitude 792-796 F5.3 mag e_umag ? Uncertainty on umag 798 I1 --- q_umag [1/6]? Quality of umag 800-804 A5 --- r_umag Reference for umag (see refs.dat file) 806-811 F6.3 mag gmag [6.009/36.896]? SDSS g' band magnitude 813-818 F6.3 mag e_gmag ? Uncertainty on gmag 820 A1 --- q_gmag Quality of gmag 822-827 A6 --- r_gmag Reference for gmag (see refs.dat file) 829-834 F6.3 mag rmag [5.776/30.547]? SDSS r' band magnitude 836-841 F6.3 mag e_rmag [0/6.185]? Uncertainty on rmag 843 A1 --- q_rmag Quality of rmag 845-850 A6 --- r_rmag Reference for rmag (see refs.dat file) 852-857 F6.3 mag imag [4.822/28.946]? SDSS i' band magnitude 859-864 F6.3 mag e_imag [0/7.445]? Uncertainty on imag 866 A1 --- q_imag Quality of imag 868-873 A6 --- r_imag Reference for imag (see refs.dat file) 875-880 F6.3 mag zmag [5.35/33.263]? SDSS z' band magnitude 882-886 F5.3 mag e_zmag ? Uncertainty on zmag 888 I1 --- q_zmag [1/3]? Quality of zmag 890-897 A8 --- r_zmag Reference for zmag (see refs.dat file) 899 A1 --- SDSSFlag [J] SDSS joint photometry flag (5) 901-906 F6.3 mag BTmag [2.003/15.457]? Tycho-2 BT magnitude 908-912 F5.3 mag e_BTmag [0.003/1.247]? Uncertainty on BTmag 914-919 F6.3 mag VTmag [2.05/13.084]? Tycho-2 VT magnitude 921-925 F5.3 mag e_VTmag [0.004/0.289]? Uncertainty on VTmag 927-932 F6.3 mag Bmag [-1.079/18.698]? Johnson B band magnitude 934-939 F6.3 mag e_Bmag [0/1.909]? Uncertainty on Bmag 941 A1 --- q_Bmag Quality of Bmag 943-953 A11 --- r_Bmag Reference for Bmag (see refs.dat file) 955-960 F6.3 mag Vmag [-1.44/22.37]? Johnson V band magnitude 962-967 F6.3 mag e_Vmag [0/3.521]? Uncertainty on Vmag 969 A1 --- q_Vmag Quality of Vmag 971-983 A13 --- r_Vmag Reference for Vmag (see refs.dat file) 985-989 F5.2 mag Rmag [4.54/20.29]? Cousins R band magnitude 991-995 F5.3 mag e_Rmag [0.007/0.17]? Uncertainty on Rmag 997-1009 A13 --- r_Rmag Reference for Rmag (see refs.dat file) 1011-1015 F5.2 mag Imag [-1.42/22.74]? Cousins I band magnitude 1017-1021 F5.3 mag e_Imag [0/1.471]? Uncertainty on Imag 1023-1035 A13 --- r_Imag Reference for Imag (see refs.dat file) 1037 A1 --- OptFlag [JD] Optical joint photometry flag (5) 1039-1044 F6.3 mag Jmag [-1.391/19.91]? J band magnitude 1046-1050 F5.3 mag e_Jmag ? Uncertainty on Jmag 1052 A1 --- q_Jmag Quality of Jmag 1054-1059 F6.3 mag Hmag [-1.886/16.917]? H band magnitude 1061-1065 F5.3 mag e_Hmag ? Uncertainty on Hmag 1067 A1 --- q_Hmag Quality of Hmag 1069-1074 F6.3 mag Ksmag [-2.008/16.94]? Ks band magnitude 1076-1080 F5.3 mag e_Ksmag ? Uncertainty on Ksmag 1082 A1 --- q_Ksmag Quality of Ksmag 1084-1097 A14 --- refJHK Reference for infrared photometry (see refs.dat file) 1099 A1 --- IRFlag [JD] Infrared joint photometry flag (5) 1101-1106 F6.3 mag W1mag [-2.068/17.492]? WISE W1 band magnitude 1108-1112 F5.3 mag e_W1mag [0.014/0.539]? Uncertainty on W1mag 1114 A1 --- q_W1mag Quality of W1mag 1116-1121 F6.3 mag W2mag [-1.769/16.679]? WISE W2 band magnitude 1123-1127 F5.3 mag e_W2mag [0.013/0.542]? Uncertainty on W2mag 1129 A1 --- q_W2mag Quality of W2mag 1131-1136 F6.3 mag W3mag [-1.484/13.2]? WISE W3 band magnitude 1138-1142 F5.3 mag e_W3mag [0.006/0.54]? Uncertainty on W3mag 1144 A1 --- q_W3mag Quality of W3mag 1146-1151 F6.3 mag W4mag [-2.197/12.301]? WISE W4 band magnitude 1153-1157 F5.3 mag e_W4mag [0.002/0.541]? Uncertainty on W4mag 1159 A1 --- q_W4mag Quality of W4mag 1161-1173 A13 --- refWISE Reference for WISE photometry (see refs.dat file) 1175 A1 --- WISEFlag [J] WISE joint photometry flag (5) 1177-1181 F5.3 mag PhotVar [0.003/1.085]? Photometric variability 1183 A1 --- Filt [VRI] Filter of photometric variability 1185-1188 F4.1 arcsec Offset [0.1/25]? Offset between J2000 E1991 position and X-ray source 1190-1197 F8.5 ct/s Xcnts [0.00825/12.7]? ROSAT X-ray counts 1199-1205 F7.5 ct/s e_Xcnts [0.00289/0.362]? Uncertainty on Xcnts 1207-1211 F5.2 --- HR1 [-1/1]? ROSAT HR1 hardness ratio 1213-1216 F4.2 --- e_HR1 [0/1.29]? Uncertainty on HR1 1218-1222 F5.2 --- HR2 [-1/1]? ROSAT HR2 hardness ratio 1224-1227 F4.2 --- e_HR2 ? Uncertainty on HR2 1229-1236 A8 --- r_Xcnts Reference for ROSAT X-ray detection (see refs.dat file) 1238 A1 --- ROSATFlag [J] ROSAT joint photometry flag (5) 1240-1245 F6.3 mag VMag [-2.988/20.991]? Calculated absolute V band magnitude 1247-1252 F6.3 mag B-V [-6.459/5.568]? Calculated B-V color index 1254-1259 F6.3 mag V-Ks [-4.375/10.001]? Calculated V-Ks color index 1261-1266 F6.3 mag V-I [-2.72/5.882]? Calculated V-I color index 1268-1273 F6.3 mag J-Ks [-1.256/9.496]? Calculated J-Ks color index 1275-1281 F7.2 mag E(B-V) ? Reddening 1283-1295 A13 --- r_E(B-V) Reference for E(B-V) (see refs.dat file) 1297-1301 F5.2 mag Mbol [6.44/17.17]? Bolometric magnitude 1303-1306 F4.2 mag e_Mbol [0.01/0.18]? Uncertainty on Mbol 1308-1320 A13 --- r_Mbol Reference for Mbol (see refs.dat file) 1322-1325 F4.1 [10-7W] logFX [27.6/32.9]? Log of X-ray flux (in 10-7J/s) 1327-1329 F3.1 [10-7W] e_logFX [0.1/0.4]? Uncertainty on logFX (in 10-7J/s) 1331 A1 --- l_log(LX/Lbol) [<] Limit flag on log(LX/Lbol) 1332-1336 F5.2 [-] log(LX/Lbol) [-6.88/-1.34]? X-ray to bolometric luminosity ratio 1338-1347 A10 --- SpType Spectral Type 1349-1366 A18 --- r_SpType Reference for SpType (see refs.dat file) 1368 A1 --- n_SpType [J] Spectral type joint flag (5) 1370-1374 I5 K Teff1 [1050/15000]? Effective temperature 1 1376-1378 I3 K e_Teff1 [10/621]? Uncertainty on Teff1 1380-1398 A19 --- r_Teff1 Reference for Teff1 (see refs.dat file) 1400-1404 I5 K Teff2 [2843/17726]? Effective temperature 2 1406-1408 I3 K e_Teff2 [8/193]? Uncertainty on Teff2 1410-1422 A13 --- r_Teff2 Reference for Teff2 (see refs.dat file) 1424-1427 I4 K Teff3 [3170/6392]? Effective temperature 3 1429-1431 I3 K e_Teff3 [10/148]? Uncertainty on Teff3 1433-1445 A13 --- r_Teff3 Reference for Teff3 (see refs.dat file) 1447-1450 I4 K Teff4 [3210/5900]? Effective temperature 4 1452-1454 I3 K e_Teff4 [25/272]? Uncertainty on Teff4 1456-1468 A13 --- r_Teff4 Reference for Teff4 (see refs.dat file) 1470 A1 --- l_vsini1 [<>] Limit flag on vsini1 1471-1475 F5.1 km/s vsini1 ? Rotational velocity 1 1477-1480 F4.1 km/s e_vsini1 ? Uncertainty on vsini1 1482-1499 A18 --- r_vsini1 Reference for vsini1 (see refs.dat file) 1501 A1 --- l_vsini2 [<] Limit flag on vsini2 1502-1506 F5.1 km/s vsini2 [1.1/190]? Rotational velocity 2 1508-1511 F4.1 km/s e_vsini2 [0.1/20]? Uncertainty on vsini2 1513-1530 A18 --- r_vsini2 Reference for vsini2 (see refs.dat file) 1532 A1 --- l_vsini3 [<] Limit flag on vsini3 1533-1536 F4.1 km/s vsini3 [1/61]? Rotational velocity 3 1538-1540 F3.1 km/s e_vsini3 [0.1/5.9]? Uncertainty on vsini3 1542-1559 A18 --- r_vsini3 Reference for vsini3 (see refs.dat file) 1561-1565 F5.2 --- CaHInd [0.04/14]? CaH 697.5nm 3nm absorption band index 1567-1570 F4.2 --- e_CaHInd [0.01/0.48]? Uncertainty on CaHInd 1572-1589 A18 --- r_CaHInd Reference for CaHInd (see refs.dat file) 1591-1594 F4.2 --- CaHnarInd [0.05/1.98]? CaH 697.5nm 0.5nm absorption band index 1596-1599 F4.2 --- e_CaHnarInd [0.01/0.05]? Uncertainty on CaHnarInd 1601-1612 A12 --- r_CaHnarInd Reference for CaHnarInd (see refs.dat file) 1614-1621 F8.2 0.1nm EWHa1 [-1956.7/13]? Hα (656.3nm) equivalent width 1 1623-1628 F6.2 0.1nm e_EWHa1 [0/518.7]? Uncertainty on EWHa1 1630-1647 A18 --- r_EWHa1 Reference for EWHa1 (see refs.dat file) 1649-1655 F7.2 0.1nm EWHa2 [-172.5/56.6]? Hα (656.3nm) equivalent width 2 1657-1661 F5.2 0.1nm e_EWHa2 [0.01/45]? Uncertainty on EWHa2 1663-1680 A18 --- r_EWHa2 Reference for EWHa2 (see refs.dat file) 1682-1687 F6.2 0.1nm EWHa3 [-70/0.25]? Hα (656.3nm) equivalent width 3 1689-1702 A14 --- r_EWHa3 Reference for EWHa3 (see refs.dat file) 1704 A1 --- l_EWLi1 [<] Limit flag on EWLi1 1705-1710 F6.1 0.1pm EWLi1 [-100/700]? Lithium 670.8nm doublet equivalent width 1 1712-1716 F5.1 0.1pm e_EWLi1 [0/212.2]? Uncertainty on EWLi1 1718-1735 A18 --- r_EWLi1 Reference for EWLi1 (see refs.dat file) 1737 A1 --- l_EWLi2 [<] Limit flag on EWLi2 1738-1742 F5.1 0.1pm EWLi2 [0/650]? Lithium 670.8nm doublet equivalent width 2 1744-1747 F4.1 0.1pm e_EWLi2 [0.2/60]? Uncertainty on EWLi2 1749-1766 A18 --- r_EWLi2 Reference for EWLi2 (see refs.dat file) 1768 A1 --- l_EWLi3 [<] Limit flag on EWLi3 1769-1773 F5.1 0.1pm EWLi3 [1.6/710]? Lithium 670.8nm doublet equivalent width 3 1775-1778 F4.1 0.1pm e_EWLi3 [0.2/60]? Uncertainty on EWLi3 1780-1797 A18 --- r_EWLi3 Reference for EWLi3 (see refs.dat file) 1799-1803 F5.1 0.1pm EWLi4 [2.2/550]? Lithium 670.8nm doublet equivalent width 4 1805-1807 F3.1 0.1pm e_EWLi4 [0.4/2.9]? Uncertainty on EWLi4 1809-1826 A18 --- r_EWLi4 Reference for EWLi4 (see refs.dat file) 1828-1832 F5.2 --- ALi1 [-1.35/3.9]? Lithium abundance 1 1834-1846 A13 --- r_ALi1 Reference for ALi1 (see refs.dat file) 1848-1851 F4.2 --- ALi2 [1.5/2.88]? Lithium abundance 2 1853-1865 A13 --- r_ALi2 Reference for ALi2 (see refs.dat file) 1867-1870 F4.2 0.1nm EWK7699 [0.13/5.58]? Potassium 769.9nm equivalent width 1872-1875 F4.2 0.1nm e_EWK7699 [0.16/0.24]? Uncertainty on EWK7699 1877-1888 A12 --- r_EWK7699 Reference for EW7699 (see refs.dat file) 1890-1893 F4.2 0.1nm EWNa8200 [2.15/4.41]? Sodium 820.0nm equivalent width 1895-1898 F4.2 0.1nm e_EWNa8200 [0.23/0.48]? Uncertainty on EWNa8200 1900-1903 F4.2 --- Na8200Ind [1.08/1.35]? Sodium 820.0nm gravity index 1905-1908 F4.2 --- e_Na8200Ind [0.02]? Uncertainty on Na8200Ind 1910-1923 A14 --- r_Na8200Ind Reference on Na8200Ind (see refs.dat file) 1925-1929 F5.2 [Sun] [Fe/H]1 [-1.22/0.73]? Metallicity 1 1931-1934 F4.2 [Sun] e_[Fe/H]1 [0/0.86]? Uncertainty on [Fe/H]1 1936-1948 A13 --- r_[Fe/H]1 Reference for [Fe/H]1 (see refs.dat file) 1950-1954 F5.2 [Sun] [Fe/H]2 [-0.61/0.4]? Metallicity 2 1956-1959 F4.2 [Sun] e_[Fe/H]2 [0.04/0.11]? Uncertainty on [Fe/H]2 1961-1973 A13 --- r_[Fe/H]2 Reference for [Fe/H]2 (see refs.dat file) 1975-1979 F5.2 [Sun] [Fe/H]3 [-0.12/0.15]? Metallicity 3 1981-1993 A13 --- r_[Fe/H]3 Reference for [Fe/H]3 (see refs.dat file) 1995-1998 F4.2 [Sun] [Ba/H] [0/0.26]? Barium abundance 2000-2003 F4.2 [Sun] e_[Ba/H] [0.01/0.05]? Uncertainty on [Ba/H] 2005-2017 A13 --- r_[Ba/H] Reference for [Ba/H] (see refs.dat file) 2019-2023 F5.2 --- RHK1 [-5.82/2]? Mount Wilson Activity Index 1 2025-2042 A18 --- r_RHK1 Reference for RHK1 (see refs.dat file) 2044-2048 F5.2 --- RHK2 [-5.07/-3.76]? Mount Wilson Activity Index 2 2050-2067 A18 --- r_RHK2 Reference for RHK2 (see refs.dat file) 2069-2073 F5.2 --- logg1 [-4.44/5.5]? Surface Gravity 1 2075-2078 F4.2 --- e_logg1 [0/1.12]? Uncertainty on logg1 2080-2097 A18 --- r_logg1 Reference for logg1 (see refs.dat file) 2099-2102 F4.2 --- logg2 [4.14/4.66]? Surface Gravity 2 2104-2107 F4.2 --- e_logg2 [0.05/0.27]? Uncertainty on logg2 2109-2121 A13 --- r_logg2 Reference for logg2 (see refs.dat file) 2123-2142 A20 --- Group Final membership 2144-2149 A6 --- q_Group Quality of Group 2151 A1 --- l_Age [~>] Limit flag on Age 2152-2155 I4 Myr b_Age [1/9830]? Stellar age interval, lower value 2157-2159 I3 Myr B_Age [12/300]? Stellar age interval, upper value 2161-2173 A13 --- r_Age Reference for Age (see refs.dat file) 2175-2202 A28 --- Group1 Membership 1 2204-2211 A8 --- q_Group1 Quality of Group1 (6) 2213-2235 A23 --- r_Group1 Reference for Group1 (see refs.dat file) 2237-2257 A21 --- Group2 Membership 2 2259-2266 A8 --- q_Group2 Quality of Group2 (6) 2268-2290 A23 --- r_Group2 Reference for Group2 (see refs.dat file) 2292-2314 A23 --- Group3 Membership 3 2316-2323 A8 --- q_Group3 Quality of Group3 (6) 2325-2343 A19 --- r_Group3 Reference for Group3 (see refs.dat file) 2345-2365 A21 --- Group4 Membership 4 2367-2372 A6 --- q_Group4 Quality of Group4 (6) 2374-2392 A19 --- r_Group4 Reference for Group4 (see refs.dat file) 2394-2413 A20 --- Group5 Membership 5 2415-2419 A5 --- q_Group5 Quality of Group5 (6) 2421-2439 A19 --- r_Group5 Reference for Group5 (see refs.dat file) 2441-2460 A20 --- Group6 Membership 6 2462-2466 A5 --- q_Group6 Quality of Group6 (6) 2468-2490 A23 --- r_Group6 Reference for Group6 (see refs.dat file) 2492-2511 A20 --- Group7 Membership 7 2513-2515 A3 --- q_Group7 Quality of Group7 (6) 2517-2534 A18 --- r_Group7 Reference for Group7 (see refs.dat file) 2536-2552 A17 --- Group8 Membership 8 2554-2556 A3 --- q_Group8 Quality of Group8 (6) 2558-2569 A12 --- r_Group8 Reference for Group8 (see refs.dat file) 2571-2578 A8 --- Group9 Membership 9 2580-2584 A5 --- q_Group9 Quality of Group9 (6) 2586-2598 A13 --- r_Group9 Reference for Group9 (see refs.dat file) 2600-2607 A8 --- Group10 Membership 10 2609 A1 --- q_Group10 Quality of Group10 (6) 2611-2622 A12 --- r_Group10 Reference for Group10 (see refs.dat file) 2624-2629 A6 --- Group11 Membership 11 2631-2633 A3 --- q_Group11 Quality of Group11 (6) 2635-2646 A12 --- r_Group11 Reference for Group11 (see refs.dat file) 2648-2658 A11 --- ID-F LACEwING identification (Field Star Mode) 2660-2662 I3 % q_ID-F [20/100]? Quality of ID-F 2664-2674 A11 --- ID-Y LACEwING identification (Young Star Mode) 2676-2678 I3 % q_ID-Y [20/100]? Quality of ID-Y 2680-2686 F7.2 km/s HRV1 [-206.1/170.7]? Heliocentric radial velocity 1 (7) 2688-2692 F5.2 km/s e_HRV1 [0.01/65.5]? Uncertainty on HRV1 2694 A1 --- q_HRV1 [e] Quality of HRV1 (8) 2696-2714 A19 --- r_HRV1 Reference for HRV1 (see refs.dat file) 2716-2730 F15.10 km/s HRV2 ? Heliocentric radial velocity 2 (7) 2732-2744 F13.10 km/s e_HRV2 ? Uncertainty on HRV2 2746 A1 --- q_HRV2 [e] Quality of HRV2 (8) 2748-2766 A19 --- r_HRV2 Reference for HRV2 (see refs.dat file) 2768-2782 F15.10 km/s HRV3 ? Heliocentric radial velocity 3 (7) 2784-2796 F13.10 km/s e_HRV3 ? Uncertainty on HRV3 2798 A1 --- q_HRV3 [e] Quality of HRV3 (8) 2800-2818 A19 --- r_HRV3 Reference for HRV3 (see refs.dat file) 2820-2833 F14.10 km/s HRV4 ? Heliocentric radial velocity 4 (7) 2835-2847 F13.10 km/s e_HRV4 ? Uncertainty on HRV4 2849 A1 --- q_HRV4 [e] Quality of HRV4 (8) 2851-2869 A19 --- r_HRV4 Reference for HRV4 (see refs.dat file) 2871-2884 F14.10 km/s HRV5 ? Heliocentric radial velocity 5 (7) 2886-2897 F12.10 km/s e_HRV5 ? Uncertainty on HRV5 2899 A1 --- q_HRV5 [e] Quality of HRV5 (8) 2901-2919 A19 --- r_HRV5 Reference for HRV5 (see refs.dat file) 2921-2926 F6.2 km/s HRV6 ? Heliocentric radial velocity 6 (7) 2928-2940 F13.10 km/s e_HRV6 ? Uncertainty on HRV6 2942 A1 --- q_HRV6 [e] Quality of HRV6 (8) 2944-2957 A14 --- r_HRV6 Reference for HRV6 (see refs.dat file) 2959-2972 F14.10 km/s HRV7 ? Heliocentric radial velocity 7 (7) 2974-2985 F12.10 km/s e_HRV7 ? Uncertainty on HRV7 2987 A1 --- q_HRV7 [e] Quality of HRV7 (8) 2989-3002 A14 --- r_HRV7 Reference for HRV7 (see refs.dat file) 3004-3017 F14.10 km/s HRV8 ? Heliocentric radial velocity 8 (7) 3019-3030 F12.10 km/s e_HRV8 ? Uncertainty on HRV8 3032-3045 A14 --- r_HRV8 Reference for HRV8 (see refs.dat file) 3047-3052 F6.2 mas plx1 [-37.31/796.92]? Parallax 1 (7) 3054-3058 F5.2 mas e_plx1 [0.09/29.65]? Uncertainty on plx1 3060-3078 A19 --- r_plx1 Reference for plx1 (see refs.dat file) 3080-3085 F6.2 mas plx2 [-23.3/769.8]? Parallax 2 (7) 3087-3091 F5.2 mas e_plx2 [0.11/23.5]? Uncertainty on plx2 3093-3111 A19 --- r_plx2 Reference for plx2 (see refs.dat file) 3113-3118 F6.2 mas plx3 [4.17/769.91]? Parallax 3 (7) 3120-3124 F5.2 mas e_plx3 [0.16/18.5]? Uncertainty on plx3 3126-3140 A15 --- r_plx3 Reference for plx3 (see refs.dat file) 3142-3147 F6.2 mas plx4 [6.54/768.13]? Parallax 4 (7) 3149-3153 F5.2 mas e_plx4 [0.13/16.3]? Uncertainty on plx4 3155-3169 A15 --- r_plx4 Reference for plx4 (see refs.dat file) 3170-3175 F6.2 mas plx5 [6.8/796.92]? Parallax 5 (7) 3177-3181 F5.2 mas e_plx5 [0.66/25.9]? Uncertainty on plx5 3183-3197 A15 --- r_plx5 Reference for plx5 (see refs.dat file) 3198-3203 F6.2 mas plx6 [19.36/768.7]? Parallax 6 (7) 3205-3209 F5.2 mas e_plx6 [0.2/11]? Uncertainty on plx6 3211-3222 A12 --- r_plx6 Reference for plx6 (see refs.dat file) 3224-3228 F5.1 mas plx7 [121.3/769.8]? Parallax 7 (7) 3230-3232 F3.1 mas e_plx7 [6.1/6.6]? Uncertainty on plx7 3234-3237 A4 --- r_plx7 Reference for plx7 (see refs.dat file) 3239-3244 F6.2 mas plx8 [148.92/148.92]? Parallax 8 (7) 3246 I1 mas e_plx8 [4]? Uncertainty on plx8 3248-3257 A10 --- r_plx8 Reference for plx8 (see refs.dat file)
Note (1): LiSample flags are for stars that meet the EWLi criterion (EWLi>2σ or 50mÅ). LiSample flags are as follows: L = Star has a measured lithium EW greater than 10Å and 2σ of the published error or 50mÅ. System Primary meets criterion; F = Star has lithium, but is a member of a more distant group beyond 120 pc. System Primary meets criterion; A = Star is in the same star system as a lithium-sample star. System Primary does not meet criterion, but another component in the system does. Lower-case letters indicate the objects are not system primaries. a = System Secondary does not meet criterion, but another component in the system does; l = System Secondary meets criterion. Note (2): Bonafide flags are for stars that were considered as members of the bona-fide sample. Bona fide flags are as follows: B = System is part of the surviving bona-fide sample (for the primary); b = System is part of the surviving bona-fide sample (for secondaries); R = System was rejected from the bona-fide sample (for the primary); r = System was rejected from the bona-fide sample (for secondaries); X = System does not have sufficient information to consider for bona-fide sample (for the primary); x = System does not have sufficient information to consider for bona-fide sample (for secondaries). Note (3): Types of multiplicity (how it was identified) as follows: AB = Astrometric Binary; EB = Eclipsing Binary; IB = Interferometric Binary (includes Speckle Interferometry); OB = Occultation Binary; S = Spectroscopic Singlet; SB = Spectroscopic Binary; SB1 = Single-Lined Spectroscopic Binary; SB2 = Double-Lined Spectroscopic Binary; SB3 = Triple-Lined Spectroscopic Binary; VB = Visual Binary (generally common-proper-motion); ? = Unknown Binary. Note (4): Durchmustrung identifiers are from Argelander 1859-1903, Cat. I/122; Schoenfeld et al. 1886, Cat. I/119; Thome 1892-1932, Cat. I/114 and Gill et al. 1895-1900, Cat. I/108. Note (5): Joint photometry flag as follows: J = Quoted quantity actually refers to an unresolved detection that includes this object. Photometry is the sum of two or more blended sources; D = Quoted quantity has been deblended into approximate individual measurements. Photometry of blended source has been deblended. Note (6): Quality strings have been reproduced from the source papers and are a mix of different scales, with the exception of "BF," which always denotes an identification as a bona fide member. Note (7): These individual values have been combined into weighted means. Note (8): Quality as follows: e = Error has been set to a default value (see Paper).
Byte-by-byte Description of file: refs.dat
Bytes Format Units Label Explanations
1- 23 A23 --- Ref Reference code 27- 45 A19 --- Bibcode Bibcode 49- 69 A21 --- Com Comment
History: From electronic version of the journal
(End) Prepared by [AAS], Tiphaine Pouvreau [CDS] 23-Apr-2018
The document above follows the rules of the Standard Description for Astronomical Catalogues.From this documentation it is possible to generate f77 program to load files into arrays or line by line

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