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SED modeling of the DustPedia galaxies using a Modified Black-Body (MBB)

Here we present the results from fitting the DustPedia galaxies with a Modified Black-Body model. The fit is applied to all available fluxes beyond 70 microns. The model assumes an emissivity of κλ=6.40 x (250/λ)1.790 cm2/gr adapted to the THEMIS model. Fluxes having major flags were excluded from the fit. 682 out of the 875 galaxies had sufficient data and could be fitted. A bootstrap analysis was used to calculate the uncertainties in dust temperatures, luminosities and masses. Results are presented in Nersesian et al. (2019, 624, 80).

MBB SED parameters

Galaxy Name Hubble Stage (T) from to V (km/s) from to
Inclination (deg.) from to D25 (arcmin) from to

875 Galaxies found.

Galaxy Data SEDs
Name: IC3259
RA(2000): 185.95
DEC(2000): 7.19
Hubble Stage(T): 7.9
Hubble Type: SABd
V (km/s): 1414
D25 (arcmin): 1.62
Inclination (deg.): 71.4
Dust Temperature (K): 18.229±0.951
Dust Mass (M☉): 2.009E+06±4.312E+05
Name: IC3267
RA(2000): 186.02
DEC(2000): 7.04
Hubble Stage(T): 5.9
Hubble Type: Sc
V (km/s): 1236
D25 (arcmin): 1.2
Inclination (deg.): 15.1
Dust Temperature (K): 20.193±1.137
Dust Mass (M☉): 5.214E+06±1.179E+06
Name: IC3268
RA(2000): 186.03
DEC(2000): 6.61
Hubble Stage(T): 10.0
Hubble Type: I
V (km/s): 727
D25 (arcmin): 1
Inclination (deg.): 41.6
Dust Temperature (K): 22.931±1.226
Dust Mass (M☉): 4.055E+06±9.763E+05
Name: IC3305
RA(2000): 186.31
DEC(2000): 11.85
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 2222
D25 (arcmin): 1.07
Inclination (deg.): 90.0
SED not available
Name: IC3311
RA(2000): 186.39
DEC(2000): 12.26
Hubble Stage(T): 7.4
Hubble Type: Scd
V (km/s): -138
D25 (arcmin): 1.86
Inclination (deg.): 90.0
Dust Temperature (K): 17.080±1.611
Dust Mass (M☉): 2.461E+06±1.225E+06
Name: IC3313
RA(2000): 186.40
DEC(2000): 15.83
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 1073
D25 (arcmin): 1.35
Inclination (deg.): 25.2
SED not available
Name: IC3322
RA(2000): 186.48
DEC(2000): 7.55
Hubble Stage(T): 6.3
Hubble Type: SABc
V (km/s): 1186
D25 (arcmin): 2.34
Inclination (deg.): 77.2
Dust Temperature (K): 20.183±0.803
Dust Mass (M☉): 3.856E+06±7.140E+05
Name: IC3331
RA(2000): 186.52
DEC(2000): 11.81
Hubble Stage(T): -1.7
Hubble Type: S0
V (km/s): 1234
D25 (arcmin): 1.02
Inclination (deg.): 72.8
SED not available
Name: IC3355
RA(2000): 186.71
DEC(2000): 13.17
Hubble Stage(T): 9.7
Hubble Type: IB
V (km/s): -3
D25 (arcmin): 1.1
Inclination (deg.): 90.0
SED not available
Name: IC3358
RA(2000): 186.73
DEC(2000): 11.66
Hubble Stage(T): -4.8
Hubble Type: E
V (km/s): 2107
D25 (arcmin): 1.05
Inclination (deg.): 57.1
SED not available