/ftp/cats/aliases/K/./KOI_1_



==========================================================================
J/ApJ/736/19          Kepler planetary candidates. II.          (Borucki+, 2011)
The following files can be converted to FITS (extension .fit or fit.gz)
	table1.dat table2.dat table4.dat notes.dat
==========================================================================
Query from: http://vizier.cds.unistra.fr/viz-bin/VizieR?-source=J/ApJ/736/19
==========================================================================

drwxr-xr-x 22 cats archive 4096 Feb 4 2013 [Up] drwxr-xr-x 3 cats archive 4096 Jan 13 2023 [TAR file] -rw-r--r-- 1 cats archive 499 Dec 19 2022 .message -r--r--r-- 1 cats archive 13019 Aug 22 2016 ReadMe -rw-r--r-- 1 cats archive 1039 Mar 26 2013 +footg5.gif -rw-r--r-- 1 cats archive 2662 Mar 26 2013 +footg8.gif -r--r--r-- 1 cats archive 3298 Dec 1 2011 notes.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 64903 Dec 1 2011 table1.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 219263 Jan 16 2012 table2.dat [txt] [txt.gz] [fits] [fits.gz] [html] -r--r--r-- 1 cats archive 33228 Dec 1 2011 table4.dat [txt] [txt.gz] [fits] [fits.gz] [html]
Beginning of ReadMe : J/ApJ/736/19 Kepler planetary candidates. II. (Borucki+, 2011) ================================================================================ Characteristics of planetary candidates observed by Kepler. II. Analysis of the first four months of data. Borucki W.J., Koch D.G., Basri G., Batalha N., Brown T.M., Bryson S.T., Caldwell D., Christensen-Dalsgaard J., Cochran W.D., Devore E., Dunham E.W., Gautier T.N., Geary J.C., Gilliland R., Gould A., Howell S.B., Jenkins J.M., Latham D.W., Lissauer J.J., Marcy G.W., Rowe J., Sasselov D., Boss A., Charbonneau D., Ciardi D., Doyle L., Dupree A.K., Ford E.B., Fortney J., Holman M.J., Seager S., Steffen J.H., Tarter J., Welsh W.F., Allen C., Buchhave L.A., Christiansen J.L., Clarke B.D., Das S., Desert J.-M., Endl M., Fabrycky D., Fressin F., Haas M., Horch E., Howard A., Isaacson H., Kjeldsen H., Kolodziejczak J., Kulesa C., Li J., Lucas P.W., Machalek P., McCarthy D., MacQueen P., Meibom S., Miquel T., Prsa A., Quinn S.N., Quintana E.V., Ragozzine D., Sherry W., Shporer A., Tenenbaum P., Torres G., Twicken J.D., Van Cleve J., Walkowicz L., Witteborn F.C., Still M. <Astrophys. J., 736, 19 (2011)> =2011ApJ...736...19B ================================================================================ ADC_Keywords: Stars, double and multiple ; Planets ; Surveys ; Stars, dwarfs ; Stars, diameters ; Stars, masses ; Effective temperatures Keywords: planetary systems - stars: statistics - planets and satellites: detection - surveys Abstract: On 2011 February 1 the Kepler mission released data for 156453 stars observed from the beginning of the science observations on 2009 May 2 through September 16. There are 1235 planetary candidates with transit-like signatures detected in this period. These are associated with 997 host stars. Distributions of the characteristics of the planetary candidates are separated into five class sizes: 68 candidates of approximately Earth-size (R_p_<1.25R_earth_), 288 super-Earth-size (1.25R_earth_<=R_p_<2R_earth_), 662 Neptune-size (2R_earth_<=R_p_<6R_earth_), 165 Jupiter-size (6R_earth<=R_p_<15R_earth_), and 19 up to twice the size of Jupiter (15R_earth_<=R_p_<22R_earth_). In the temperature range appropriate for the habitable zone, 54 candidates are found with sizes ranging from Earth-size to larger than that of Jupiter. Six are less than twice the size of the Earth. Over 74% of the planetary candidates are smaller than Neptune. Multi-candidate, transiting systems are frequent; 17% of the host stars have multi-candidate systems, and 34% of all the candidates are part of multi-candidate systems. Description: The results discussed in this paper are based on three data segments: the first segment (labeled Q0) started on JD 2454953.53 and ended on 2454963.25 and was taken during commissioning operations, the second data segment (labeled Q1) taken at the beginning of science operations that started on JD 2454964.50 and finished on JD 2454997.99, and a third segment (labeled Q2) starting on JD 2455002.51 and finishing on JD 2455091.48. The durations of the segments are 9.7, 33.5, and 89.0 days, respectively. The observations span a total period of 137.95 days including the gaps. A total of 156097 long cadence (LC) targets in Q1, and 166247 LC and 1492 short cadence (SC) targets in Q2 were observed. The results reported here are for the LC observations of 153196 stars observed during Q2. The selected stars are primarily main-sequence dwarfs chosen from the Kepler Input Catalog (KIC, Cat. V/133).