Table 1.
Main properties of the sample.
Name | RA | Dec | z | DL | Scale | log LIR | Spect. class | Interaction stage |
---|---|---|---|---|---|---|---|---|
(J2000) | (J2000) | (Mpc) | (kpc/″) | (L⊙) | ||||
(1) | (2) | (3) | (4) | (5) | (6) | (7) | (8) | (9) |
NGC 2369 | 07h16m37.73s | −62° 20′37.4″ | 0.010807 | 46.7 | 0.221 | 11.17 | Composite | a |
NGC 3110 | 10h04m02.11s | −06° 28′29.2″ | 0.016858 | 73.1 | 0.343 | 11.34 | Composite | b |
NGC 3256 | 10h27m51.27s | −43° 54′13.8″ | 0.009354 | 40.4 | 0.192 | 11.74 | H II | c |
ESO 320-G030 | 11h53m11.72s | −39° 07′48.9″ | 0.010781 | 46.6 | 0.221 | 11.35 | H II | a |
IRAS F12115-4656 | 12h14m12.84s | −47° 13′43.2″ | 0.018489 | 80.3 | 0.375 | 11.10 | H II | b |
NGC 5135 | 13h25m44.06s | −29° 50′01.2″ | 0.013693 | 59.3 | 0.280 | 11.33 | Sy2 | a |
IRAS F17138-1017 | 17h16m35.79s | −10° 20′39.4″ | 0.017335 | 75.2 | 0.352 | 11.42 | H II | d |
IC 4687 | 18h13m39.63s | −57° 43′31.3″ | 0.017345 | 75.3 | 0.353 | 11.44 | H II | b |
NGC 7130 | 21h48m19.50s | −34° 57′04.7″ | 0.016151 | 70.0 | 0.329 | 11.34 | Sy2 | a |
IC 5179 | 22h16m09.10s | −36° 50′37.4″ | 0.011415 | 49.3 | 0.234 | 11.12 | H II | a |
Notes. Columns (2)–(4): right ascension, declination, and redshift from the NASA Extragalactic Database (NED). Columns (5) and (6): luminosity distance and angular scale from Ned Wright’s Cosmology Calculator (Wright 2006) assuming H0 = 70 km s−1 Mpc−1, ΩM = 0.3 and ΩΛ = 0.7. Column (7): infrared luminosities, where LIR(8–1000 μm) was calculated from the IRAS flux densities f12, f25, f60 and f100 presented in Sanders et al. (2003). Column (8): spectroscopic classification as in Table 1 from Piqueras López et al. (2012). Galaxies classified as composite present IR emission that can be explained by a combination of AGN activity and star formation. Column (9): gravitational interaction stage classification as follows: (a) isolated, (b) interacting pair, (c) ongoing merger, and (d) post-coalescence merger. This classification is a simplified version based on the morphology classes presented in Yuan et al. (2010), when possible, and Arribas et al. (2008).
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