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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: IC3099
RA(2000): 184.29
DEC(2000): 12.45
Hubble Stage(T): 6.1
Hubble Type: Sc
V (km/s): 2123
D25 (arcmin): 1.86
Inclination (deg.): 90.0
Dust Temperature (K): 21.181±3.818
Dust Mass (M☉): 2.058E+06±1.948E+06
Name: IC3100
RA(2000): 184.27
DEC(2000): 12.29
Hubble Stage(T): -1.0
Hubble Type: S0-a
V (km/s): 402
D25 (arcmin): 1.41
Inclination (deg.): 90.0
Dust Temperature (K): 17.158±4.466
Dust Mass (M☉): 3.509E+04±8.717E+04
Name: IC3102
RA(2000): 184.36
DEC(2000): 6.69
Hubble Stage(T): -0.9
Hubble Type: S0-a
V (km/s): 2226
D25 (arcmin): 2.04
Inclination (deg.): 59.5
Dust Temperature (K): 18.058±0.768
Dust Mass (M☉): 5.926E+06±1.265E+06
Name: IC3104
RA(2000): 184.69
DEC(2000): -79.73
Hubble Stage(T): 9.9
Hubble Type: IB
V (km/s): 429
D25 (arcmin): 2.4
Inclination (deg.): 67.1
SED not available
Name: IC3105
RA(2000): 184.39
DEC(2000): 12.39
Hubble Stage(T): 9.8
Hubble Type: I
V (km/s): -155
D25 (arcmin): 1.55
Inclination (deg.): 90.0
Dust Temperature (K): 18.330±6.076
Dust Mass (M☉): 3.042E+05±4.329E+05
Name: IC3115
RA(2000): 184.50
DEC(2000): 6.65
Hubble Stage(T): 5.5
Hubble Type: Sc
V (km/s): 734
D25 (arcmin): 1.48
Inclination (deg.): 46.4
Dust Temperature (K): 15.496±1.109
Dust Mass (M☉): 8.202E+06±3.415E+06
Name: IC3131
RA(2000): 184.71
DEC(2000): 7.86
Hubble Stage(T): -5.0
Hubble Type: E
V (km/s): 1741
D25 (arcmin): 1
Inclination (deg.): 15.3
SED not available
Name: IC3167
RA(2000): 185.08
DEC(2000): 9.55
Hubble Stage(T): -1.0
Hubble Type: S0-a
V (km/s): 1876
D25 (arcmin): 1.35
Inclination (deg.): 64.2
Dust Temperature (K): 15.700±7.794
Dust Mass (M☉): 7.622E+04±2.883E+05
Name: IC3229
RA(2000): 185.72
DEC(2000): 6.68
Hubble Stage(T): 4.0
Hubble Type: Sbc
V (km/s): 1544
D25 (arcmin): 1.23
Inclination (deg.): 75.6
Dust Temperature (K): 20.796±3.074
Dust Mass (M☉): 8.476E+05±1.987E+06
Name: IC3258
RA(2000): 185.94
DEC(2000): 12.48
Hubble Stage(T): 9.7
Hubble Type: IB
V (km/s): -430
D25 (arcmin): 1.35
Inclination (deg.): 40.8
Dust Temperature (K): 20.759±1.210
Dust Mass (M☉): 7.127E+05±1.776E+05