======================================================================== Dwarf Novae in the OGLE Data. II. Forty New Dwarf Novae in the OGLE-III Galactic Disk Fields P. Mroz, P. Pietrukowicz, R. Poleski, A. Udalski, I. Soszynski, M.K. Szymanski, M. Kubiak, G. Pietrzynski, L. Wyrzykowski, K. Ulaczyk, S. Kozlowski, and J. Skowron ======================================================================== pmroz@astrouw.edu.pl This directory contains details on 40 dwarf novae identified in 21 OGLE-III Galactic disk fields. The directory structure is as follows: README - this file ident.dat - identification of stars ug.dat - parameters of U Gem-type stars su.dat - parameters of SU UMa-type stars zc.dat - parameters of Z Cam-type stars phot/ - I-band photometry of individual objects phot.tar.gz - gzipped phot/ directory fcharts/ - finding charts for individual objects pap.pdf - PDF version of the paper Mroz et al. (2013), Acta Astron., 63, 135, (arXiv:1307.1238) describing this result Format of the file ident.dat: -------------------------------------------------------------------------- Bytes Format Units Description -------------------------------------------------------------------------- 1- 14 A14 --- Star's ID in the form OGLE-GD-DN-NNN 16- 23 A8 --- OGLE-III field 25- 29 I5 --- OGLE-III database number 31- 32 I2 h Right ascension, equinox J2000.0 (hours) 34- 35 I2 m Right ascension, equinox J2000.0 (minutes) 37- 41 F5.2 s Right ascension, equinox J2000.0 (seconds) 43 A1 --- Declination, equinox J2000.0 (sign) 44- 45 I2 deg Declination, equinox J2000.0 (degrees) 47- 48 I2 arcmin Declination, equinox J2000.0 (arc minutes) 50- 53 F4.1 arcsec Declination, equinox J2000.0 (arc seconds) 55- A --- Subtype of DNe (UG, SU, ZC) -------------------------------------------------------------------------- Format of the file ug.dat: -------------------------------------------------------------------------- Bytes Format Units Description -------------------------------------------------------------------------- 1- 14 A14 --- Star's ID in the form OGLE-GD-DN-NNN 16- 20 F5.2 mag Mean I-band magnitude in quiescence 22- 25 F4.2 mag Uncertainty of mean I-band magnitude in quiescence 27- 31 F5.2 mag Mean maximal I-band magnitude during normal outbursts 33- 36 F4.2 mag Uncertainty of mean maximal I-band magnitude during normal outbursts 38- 39 I2 --- Number of observed normal outbursts 41 A1 --- '>' stands for lower limit of outburst duration 42- 45 F3.1 days Mean duration of normal outbursts 47- 49 F3.1 days Uncertainty of normal outbursts duration 51- 54 F4.1 days Recurrence time of normal outbursts 56- 58 F3.1 days Uncertainty of recurrence time of normal outbursts 60- 67 F days Orbital period 69- 77 F days Uncertainty of orbital period -------------------------------------------------------------------------- Format of the file su.dat: -------------------------------------------------------------------------- Bytes Format Units Description -------------------------------------------------------------------------- 1- 14 A14 --- Star's ID in the form OGLE-GD-DN-NNN 16- 20 F5.2 mag Mean I-band magnitude in quiescence 22- 25 F4.2 mag Uncertainty of mean I-band magnitude in quiescence 27- 31 F5.2 mag Mean maximal I-band magnitude during normal outbursts 33- 36 F4.2 mag Uncertainty of mean maximal I-band magnitude during normal outbursts 38 A1 --- '>' stands for lower limit of maximal magnitude 39- 43 F5.2 mag Mean maximal I-band magnitude during superoutbursts 45- 48 F4.2 mag Uncertainty of mean maximal I-band magnitude during superoutbursts 50- 51 I2 --- Number of observed normal outbursts 53- 54 I2 --- Number of observed superoutbursts 56- 58 F3.1 days Mean duration of normal outbursts 60- 62 F3.1 days Uncertainty of normal outbursts duration 64 A1 --- '>' stands for lower limit of superoutburst duration 65- 68 F4.1 days Mean duration of superoutbursts 70- 72 F3.1 days Uncertainty of superoutbursts duration 74- 77 F4.1 days Recurrence time of normal outbursts 79- 81 F3.1 days Uncertainty of recurrence time of normal outbursts 83- 86 F4.1 days Supercycle length 88- 90 F3.1 days Uncertainty of supercycle length 92- 98 F days Superhump period 100- 107 F days Uncertainty of superhump period -------------------------------------------------------------------------- Format of the file zc.dat: -------------------------------------------------------------------------- Bytes Format Units Description -------------------------------------------------------------------------- 1- 14 A14 --- Star's ID in the form OGLE-GD-DN-NNN 16- 20 F5.2 mag Mean I-band magnitude during standstills 22- 25 F4.2 mag Uncertainty of mean I-band magnitude during standstills 27- 31 F5.2 mag Mean maximal I-band magnitude during outbursts 33- 36 F4.2 mag Uncertainty of mean maximal I-band magnitude during outbursts 38- 42 F5.2 mag Mean I-band magnitude in quiescence 44- 47 F4.2 mag Uncertainty of mean I-band magnitude in quiescence 49- 52 A4 days Duration of outbursts 54- 58 A5 days Recurrence time between outbursts -------------------------------------------------------------------------- Finding charts are PNG images. The names of the files are in the form: ID.png. The finding charts are 60"x60" subframes of the I-band reference frames centered on the stars. White cross marks the star. North is to the right and East is up. Any presentation of the scientific analysis or usage of the data from the Catalog of DNe in the Galactic disk should include the appropriate reference(s) to OGLE paper(s).