# AUTHOR: S. F. Sanchez # SOURCE: Early Studies # DATE: 2011-12-16 # VERSION: 1.0 # OBJECT: UGC74 # RA_OBJ: 2.18625 | 00:08:44.7 # DEC_OBJ: 4.61252777777778 | +04:36:45.1 # Re: 24.6282724347539 | Effective Radius Arcsec # eRe: 2.5890258880982 | estimated error of the Effective Radius Arcsec # type_OBJ: Sab(rs)c? # redshift_OBJ: 0.0131 # modz: 33.80, Distance modulus modz = 5 log(DL) + 25 # Number_Arms: 2, Number of Arms detected # Quality_Arms_Analysis: 1, 0= Bad Arms FIT, 1 = Good Arms FIT # BAD_VALUES: nan # COLUMN1: ID , int, , ID of the HII region in the UGC74 galaxy # COLUMN2: RA, float, degrees, Right ascension of the HII region # COLUMN3: DEC, float, degrees, Declination of the HII region # COLUMN4: Xobs, float, arcsec, delta right ascension from the center # COLUMN5: Yobs, float, arcsec, delta declination from the center # COLUMN6: Xres, float, kpc, deprojected delta X coordinate from the center # COLUMN7: Yres, float, kpc, deprojected delta Y coordinate from the center # COLUMN8: R, float, kpc, deprojected distance to the center # COLUMN9: Theta, float, degrees, deprojected position angle # COLUMN10: N_Arm, int, , ID of the nearest ARM # COLUMN11: Inter_Arm, int, , 1 = HII region associated with the ARM; 0 = Inter ARM HII region # COLUMN12: D_min_Arm, float, arcsec, Minimum Distance to the nearest ARM # COLUMN13: D_Arm, float, arcsec, Spiralcentric distance, Distance along the nearest ARM # COLUMN14: Theta_Arm, float, degrees, Angular Distance to the nearest ARM # COLUMN15: vel_Ha, float, km/s, Ha velocity of the ionized gas # COLUMN16: e_vel_Ha, float, km/s, Error of the Ha velocity of the ionized gas # COLUMN17: log10(L_Halpha), float, Erg s-1 , Halpha dust corrected Luminosity # COLUMN18: e_log10(L_Halpha), float, Erg s-1 , Halpha dust corrected Luminosity UGC74-001 , 2.1778, 4.6126, -30.5, 0.1, -6.5, 6.5, 9.2, 135.3, 1, 1, 1.4, 382.3, -2.6, 3856.3, 14.9, 39.79, 0.04 UGC74-002 , 2.1799, 4.6152, -22.8, 9.7, -6.5, 2.2, 6.9, 161.2, 1, 1, 1.3, 301.1, 2.8, 3875.5, 21.5, 39.73, 0.05 UGC74-003 , 2.1890, 4.6073, 10.0, -18.7, 5.3, 3.0, 6.1, 29.5, 2, 1, 1.6, 234.0, 4.0, 4038.9, 21.5, 40.01, 0.05 UGC74-004 , 2.1882, 4.6143, 6.9, 6.2, 0.4, -3.2, 3.2, 277.9, 1, 1, 1.3, 62.6, 5.2, 3983.2, 31.8, 39.52, 0.05 UGC74-005 , 2.1786, 4.6142, -27.7, 6.0, -6.9, 4.3, 8.1, 148.5, 1, 1, 2.7, 353.1, -5.5, 3838.8, 24.6, 39.60, 0.05 UGC74-006 , 2.1815, 4.6162, -17.1, 13.2, -5.9, 0.0, 5.9, 179.6, 1, 1, 1.5, 277.6, -2.0, 3865.7, 18.7, 39.54, 0.05 UGC74-007 , 2.1870, 4.6151, 2.5, 9.2, -1.0, -3.0, 3.2, 251.9, 1, 0, 4.6, 105.4, 10.9, 3940.3, 26.4, 39.49, 0.05 UGC74-008 , 2.1899, 4.6061, 13.3, -23.1, 6.7, 3.5, 7.6, 27.4, 2, 1, 5.8, 255.3, -4.3, 4036.4, 27.3, 39.48, 0.06 UGC74-009 , 2.1814, 4.6147, -17.3, 7.8, -5.0, 1.6, 5.3, 162.6, 1, 1, 5.5, 301.1, 1.8, 3905.5, 20.9, 40.50, 0.08 UGC74-010 , 2.1881, 4.6065, 6.7, -21.8, 5.1, 4.5, 6.8, 41.7, 2, 1, 2.7, 213.6, 2.5, 4028.1, 36.5, 39.31, 0.06 UGC74-011 , 2.1849, 4.6185, -4.8, 21.5, -4.6, -4.9, 6.7, 226.4, 1, 1, 3.9, 193.8, -4.0, 3897.6, 36.2, 39.19, 0.05 UGC74-012 , 2.1830, 4.6140, -11.7, 5.3, -3.4, 1.0, 3.6, 163.0, 2, 0, 6.3, 12.4, -24.2, 3911.3, 56.0, 39.27, 0.10 UGC74-013 , 2.1825, 4.6176, -13.7, 18.2, -6.0, -2.0, 6.3, 198.9, 1, 1, 2.4, 234.0, 1.9, 3873.7, 32.8, 39.14, 0.10 UGC74-014 , 2.1895, 4.6124, 11.8, -0.5, 2.6, -2.4, 3.5, 317.8, 1, 0, 4.7, 29.2, 6.4, 4033.0, 31.1, 39.55, 0.06 UGC74-015 , 2.1865, 4.6076, 1.0, -17.6, 3.1, 4.6, 5.6, 55.6, 2, 1, 2.4, 193.8, -2.6, 4026.4, 57.7, 39.81, 0.06 UGC74-016 , 2.1875, 4.6195, 4.5, 25.1, -3.2, -7.8, 8.4, 247.4, 1, 0, 9.5, 156.3, -9.2, 3937.7, 39.5, 39.28, 0.07 UGC74-017 , 2.1856, 4.6067, -2.5, -20.9, 3.0, 6.2, 6.9, 64.6, 2, 1, 2.1, 174.7, -4.1, 3996.0, 42.9, 39.37, 0.06 UGC74-018 , 2.1927, 4.6111, 23.2, -5.0, 5.8, -3.6, 6.8, 328.3, 2, 1, 1.8, 353.1, 0.3, 4055.9, 25.6, 39.08, 0.06 UGC74-019 , 2.1800, 4.6137, -22.6, 4.2, -5.5, 3.7, 6.6, 146.5, 1, 1, 4.1, 326.2, 5.7, 3866.8, 39.3, 39.34, 0.07 UGC74-020 , 2.1898, 4.6145, 13.0, 7.0, 1.6, -4.7, 5.0, 289.0, 1, 0, 4.9, 62.6, -8.5, 3999.7, 42.9, 39.51, 0.06 UGC74-021 , 2.1888, 4.6133, 9.3, 2.9, 1.5, -2.8, 3.1, 298.7, 1, 1, 1.6, 39.3, 1.4, 4008.5, 49.7, 39.05, 0.06 UGC74-022 , 2.1869, 4.6062, 2.3, -22.7, 4.3, 5.7, 7.1, 52.9, 2, 1, 2.9, 193.8, 0.2, 4026.6, 35.0, 39.69, 0.06 UGC74-023 , 2.1802, 4.6167, -21.8, 15.0, -7.2, 0.6, 7.2, 175.5, 1, 1, 3.6, 277.6, 1.2, 3849.2, 48.1, 39.19, 0.07 UGC74-024 , 2.1876, 4.6078, 4.8, -17.2, 3.9, 3.7, 5.3, 43.1, 2, 1, 2.5, 213.6, 1.1, 4028.1, 20.7, 39.45, 0.06 UGC74-025 , 2.1856, 4.6083, -2.5, -15.3, 2.0, 4.7, 5.1, 66.7, 2, 1, 3.5, 156.3, 1.5, 3988.8, 95.8, 38.59, 0.07 UGC74-026 , 2.1912, 4.6058, 17.9, -24.1, 7.9, 2.8, 8.3, 19.3, 2, 1, 8.9, 255.3, 2.5, 4043.7, 50.2, 38.96, 0.08 UGC74-027 , 2.1806, 4.6127, -20.5, 0.5, -4.5, 4.2, 6.1, 136.4, 1, 0, 8.3, 353.1, 5.5, 3864.2, 39.5, 40.44, 0.07 UGC74-028 , 2.1908, 4.6167, 16.3, 14.9, 1.0, -7.5, 7.6, 277.5, 1, 0, 10.3, 90.1, -12.6, 3985.3, 22.8, 39.14, 0.10 UGC74-029 , 2.1941, 4.6131, 28.2, 2.2, 5.7, -6.6, 8.7, 310.6, 2, 1, 2.7, 414.1, -4.1, 4039.3, 58.7, 38.85, 0.08 UGC74-030 , 2.1845, 4.6075, -6.3, -18.1, 1.7, 6.3, 6.5, 75.0, 2, 1, 0.7, 138.5, -0.8, 3978.2, 59.7, 39.52, 0.07 UGC74-031 , 2.1881, 4.6118, 6.7, -2.5, 1.9, -0.7, 2.0, 338.3, 1, 1, 1.6, 20.3, -11.5, 4034.0, 36.7, 39.32, 0.09 UGC74-032 , 2.1921, 4.6093, 21.3, -11.7, 6.5, -1.3, 6.7, 348.4, 2, 1, 2.3, 326.2, -5.4, 4061.3, 89.1, 39.39, 0.09 UGC74-033 , 2.1833, 4.6165, -10.6, 14.3, -4.7, -1.7, 4.9, 199.6, 1, 1, 2.7, 234.0, 1.4, 3963.8, 102.0, 39.12, 0.14 UGC74-034 , 2.1909, 4.6093, 16.8, -11.7, 5.5, -0.4, 5.6, 355.9, 2, 1, 2.3, 301.1, -0.4, 4057.3, 55.7, 38.86, 0.08 UGC74-035 , 2.1864, 4.6168, 0.6, 15.5, -2.5, -4.4, 5.0, 240.7, 1, 1, 1.2, 156.3, -1.4, 3932.7, 71.0, 39.14, 0.06 UGC74-036 , 2.1794, 4.6119, -24.6, -2.2, -4.9, 5.8, 7.6, 129.9, 1, 1, 6.3, 382.3, 2.7, 3963.8, 106.1, 40.11, 0.14 UGC74-037 , 2.1888, 4.6155, 9.3, 10.8, 0.2, -4.9, 4.9, 272.2, 1, 1, 2.3, 90.1, -6.0, 3974.8, 53.8, 39.11, 0.07 UGC74-038 , 2.1910, 4.6111, 17.2, -5.0, 4.5, -2.3, 5.1, 333.0, 2, 0, 6.5, 326.2, 7.2, 4046.8, 25.6, 39.67, 0.06 UGC74-039 , 2.1875, 4.6107, 4.5, -6.6, 2.1, 0.8, 2.2, 21.7, 1, 0, 3.7, 5.6, -16.0, 4023.8, 65.0, 39.40, 0.07 UGC74-040 , 2.1855, 4.6174, -2.8, 17.7, -3.6, -4.2, 5.5, 229.9, 1, 1, 0.6, 174.7, 1.3, 3914.5, 83.8, 38.70, 0.06 UGC74-043 , 2.1817, 4.6131, -16.4, 2.1, -3.9, 2.9, 4.8, 143.0, 2, 0, 7.6, 20.3, -14.2, 3863.8, 142.5, 39.00, 0.08 UGC74-044 , 2.1828, 4.6078, -12.5, -16.9, 0.1, 7.3, 7.3, 88.9, 2, 1, 4.2, 105.4, -3.6, 3955.4, 62.3, 39.40, 0.07 UGC74-045 , 2.1836, 4.6063, -9.7, -22.3, 1.7, 8.1, 8.3, 78.5, 2, 1, 6.1, 138.5, -5.0, 3973.3, 85.3, 39.09, 0.07 UGC74-046 , 2.1855, 4.6158, -2.7, 11.7, -2.5, -2.6, 3.6, 226.0, 1, 0, 5.7, 174.7, 5.2, 3910.1, 57.0, 39.20, 0.07 UGC74-047 , 2.1845, 4.6141, -6.2, 5.8, -2.3, -0.3, 2.3, 186.6, 2, 0, 5.1, 5.6, -36.6, 3892.3, 77.6, 39.36, 0.08 UGC74-048 , 2.1831, 4.6127, -11.2, 0.8, -2.5, 2.2, 3.3, 139.1, 2, 1, 2.5, 20.3, -10.6, 3871.1, 92.1, 38.80, 0.09 UGC74-049 , 2.1910, 4.6128, 17.1, 1.0, 3.5, -3.9, 5.2, 311.6, 1, 0, 9.3, 39.3, -12.3, 4028.5, 24.9, 39.53, 0.07 UGC74-050 , 2.1809, 4.6180, -19.5, 19.8, -7.5, -1.3, 7.6, 189.5, 1, 1, 6.2, 255.3, -0.1, 3866.0, 72.2, 39.31, 0.08 UGC74-051 , 2.1873, 4.6176, 3.8, 18.2, -2.2, -5.8, 6.2, 248.8, 1, 1, 3.0, 138.5, -2.3, 3941.9, 65.9, 39.06, 0.08 UGC74-052 , 2.1910, 4.6077, 17.3, -17.2, 6.6, 1.0, 6.7, 8.8, 2, 1, 2.6, 277.6, 0.4, 4059.4, 87.0, 38.68, 0.09 UGC74-053 , 2.1819, 4.6107, -15.7, -6.7, -2.2, 5.2, 5.6, 113.4, 2, 1, 4.2, 50.4, -5.5, 3962.2, 256.2, 38.44, 0.14 UGC74-054 , 2.1903, 4.6181, 14.5, 20.0, -0.2, -8.6, 8.6, 268.4, 1, 0, 11.6, 105.4, -9.7, 3980.6, 68.0, 39.25, 0.14 UGC74-055 , 2.1862, 4.6101, -0.2, -8.8, 1.4, 2.5, 2.8, 59.6, 1, 0, 7.0, 5.6, -51.9, 4000.5, 55.3, 38.95, 0.11 UGC74-056 , 2.1916, 4.6141, 19.4, 5.7, 3.2, -5.7, 6.5, 299.3, 2, 0, 10.3, 414.1, 7.9, 4017.6, 49.3, 38.68, 0.12 UGC74-057 , 2.1839, 4.6155, -8.4, 10.6, -3.6, -1.1, 3.7, 197.4, 1, 0, 6.9, 213.6, 12.5, 3896.6, 52.3, 39.26, 0.07 UGC74-058 , 2.1921, 4.6161, 21.0, 12.8, 2.3, -8.0, 8.3, 286.4, 2, 0, 10.6, 448.9, 13.2, 4017.5, 108.4, 38.54, 0.10 UGC74-059 , 2.1889, 4.6095, 9.5, -11.0, 3.9, 1.0, 4.0, 14.1, 2, 0, 6.9, 255.3, 6.7, 4038.0, 42.2, 38.77, 0.07 UGC74-060 , 2.1835, 4.6088, -9.8, -13.6, 0.2, 5.8, 5.8, 88.3, 2, 1, 0.9, 105.4, -2.8, 3955.7, 256.5, 38.55, 0.10 UGC74-061 , 2.1845, 4.6103, -6.2, -7.9, -0.0, 3.5, 3.5, 90.4, 2, 0, 5.3, 62.6, 15.7, 3950.5, 94.4, 38.63, 0.11 UGC74-063 , 2.1817, 4.6070, -16.5, -20.1, -0.2, 9.0, 9.0, 91.1, 2, 0, 9.2, 105.4, -6.4, 3947.9, 120.9, 38.80, 0.11 UGC74-064 , 2.1824, 4.6117, -13.9, -2.9, -2.5, 3.7, 4.5, 123.7, 2, 1, 3.1, 39.3, -9.7, 3885.3, 220.4, 38.45, 0.09 UGC74-065 , 2.1845, 4.6091, -6.3, -12.4, 0.7, 4.7, 4.8, 81.4, 2, 1, 3.5, 105.4, 5.9, 3962.2, 202.2, 38.33, 0.10 UGC74-066 , 2.1896, 4.6195, 12.2, 25.0, -1.6, -9.4, 9.6, 260.6, 1, 0, 13.5, 121.6, -8.2, 3969.6, 46.0, 39.16, 0.14 UGC74-067 , 2.1863, 4.6207, 0.3, 29.3, -4.8, -8.1, 9.4, 239.1, 1, 0, 12.3, 174.7, -8.4, 3963.8, 72.1, 38.91, 0.12 UGC74-068 , 2.1825, 4.6193, -13.5, 24.3, -7.0, -3.7, 7.9, 208.3, 1, 1, 7.7, 234.0, -5.9, 3963.1, 128.9, 39.22, 0.22 UGC74-069 , 2.1857, 4.6092, -1.9, -11.9, 1.6, 3.6, 4.0, 66.6, 2, 0, 6.9, 138.5, 9.3, 3984.3, 129.2, 38.48, 0.10 UGC74-070 , 2.1930, 4.6085, 24.3, -14.4, 7.6, -1.2, 7.7, 350.7, 2, 1, 5.4, 326.2, -7.3, 4058.6, 292.3, 38.72, 0.12 UGC74-074 , 2.1778, 4.6110, -30.3, -5.4, -5.6, 7.9, 9.7, 125.1, 1, 1, 2.9, 414.1, -1.2, 3873.2, 105.1, 38.99, 0.09 UGC74-076 , 2.1924, 4.6130, 22.2, 1.6, 4.5, -5.2, 6.8, 311.0, 2, 1, 5.9, 382.3, 5.8, 4046.5, 52.2, 38.41, 0.24 UGC74-077 , 2.1832, 4.6104, -11.1, -7.6, -1.1, 4.4, 4.6, 103.9, 2, 1, 0.8, 62.6, -1.2, 3938.8, 141.0, 38.36, 0.11 UGC74-078 , 2.1860, 4.6113, -1.0, -4.5, 0.5, 1.5, 1.6, 69.4, 2, 0, 3.5, 0.0, 44.4, 3986.0, 187.8, 39.05, 0.16